dbaccess/qa/extras/macros-test.cxx                         |    1 -
 dbaccess/qa/extras/rowsetclones.cxx                        |    1 -
 dbaccess/source/core/api/BookmarkSet.cxx                   |    4 ----
 dbaccess/source/core/api/CIndexes.cxx                      |    3 ---
 dbaccess/source/core/api/CRowSetDataColumn.cxx             |    1 -
 dbaccess/source/core/api/CacheSet.cxx                      |    1 -
 dbaccess/source/core/api/FilteredContainer.cxx             |    4 ----
 dbaccess/source/core/api/HelperCollections.cxx             |    4 ----
 dbaccess/source/core/api/HelperCollections.hxx             |    5 -----
 dbaccess/source/core/api/KeySet.cxx                        |    1 -
 dbaccess/source/core/api/OptimisticSet.cxx                 |    4 ----
 dbaccess/source/core/api/PrivateRow.cxx                    |    3 ---
 dbaccess/source/core/api/RowSet.cxx                        |    1 -
 dbaccess/source/core/api/RowSetCache.cxx                   |    2 --
 dbaccess/source/core/api/StaticSet.cxx                     |    4 ----
 dbaccess/source/core/api/WrappedResultSet.cxx              |    4 ----
 dbaccess/source/core/api/callablestatement.cxx             |    3 ---
 dbaccess/source/core/api/column.cxx                        |    4 ----
 dbaccess/source/core/api/datacolumn.cxx                    |    3 ---
 dbaccess/source/core/api/datasettings.cxx                  |    1 -
 dbaccess/source/core/api/definitioncolumn.cxx              |    1 -
 dbaccess/source/core/api/preparedstatement.cxx             |    1 -
 dbaccess/source/core/api/query.cxx                         |    1 -
 dbaccess/source/core/api/querycomposer.cxx                 |    1 -
 dbaccess/source/core/api/querycontainer.cxx                |    1 -
 dbaccess/source/core/api/querydescriptor.cxx               |    3 ---
 dbaccess/source/core/api/resultcolumn.cxx                  |    2 --
 dbaccess/source/core/api/table.cxx                         |    1 -
 dbaccess/source/core/api/tablecontainer.cxx                |    1 -
 dbaccess/source/core/api/viewcontainer.cxx                 |    2 --
 dbaccess/source/core/dataaccess/ComponentDefinition.cxx    |    1 -
 dbaccess/source/core/dataaccess/ContentHelper.cxx          |    2 --
 dbaccess/source/core/dataaccess/ModelImpl.cxx              |    3 ---
 dbaccess/source/core/dataaccess/commandcontainer.cxx       |    4 ----
 dbaccess/source/core/dataaccess/commanddefinition.cxx      |    2 --
 dbaccess/source/core/dataaccess/connection.cxx             |    1 -
 dbaccess/source/core/dataaccess/databasecontext.cxx        |    1 -
 dbaccess/source/core/dataaccess/documentcontainer.cxx      |    1 -
 dbaccess/source/core/dataaccess/intercept.cxx              |    2 --
 dbaccess/source/core/dataaccess/myucp_datasupplier.cxx     |    2 --
 dbaccess/source/core/dataaccess/myucp_resultset.cxx        |    3 ---
 dbaccess/source/core/misc/dsntypes.cxx                     |    1 -
 dbaccess/source/core/misc/sdbcoretools.cxx                 |    2 --
 dbaccess/source/filter/hsqldb/columndef.cxx                |    2 --
 dbaccess/source/filter/xml/dbloader2.cxx                   |    1 -
 dbaccess/source/filter/xml/xmlAutoStyle.cxx                |    1 -
 dbaccess/source/filter/xml/xmlComponent.cxx                |    1 -
 dbaccess/source/filter/xml/xmlExport.hxx                   |    4 ----
 dbaccess/source/filter/xml/xmlHelper.cxx                   |    1 -
 dbaccess/source/filter/xml/xmlTableFilterPattern.cxx       |    3 ---
 dbaccess/source/ui/app/AppControllerDnD.cxx                |    1 -
 dbaccess/source/ui/app/AppDetailView.cxx                   |    2 --
 dbaccess/source/ui/app/AppSwapWindow.cxx                   |    3 ---
 dbaccess/source/ui/browser/brwview.cxx                     |    1 -
 dbaccess/source/ui/browser/dataview.cxx                    |    2 --
 dbaccess/source/ui/browser/dsEntriesNoExp.cxx              |    2 --
 dbaccess/source/ui/browser/dsbrowserDnD.cxx                |    8 --------
 dbaccess/source/ui/browser/exsrcbrw.cxx                    |    1 -
 dbaccess/source/ui/browser/genericcontroller.cxx           |    1 -
 dbaccess/source/ui/browser/sbagrid.cxx                     |    2 --
 dbaccess/source/ui/browser/unodatbr.cxx                    |    1 -
 dbaccess/source/ui/control/RelationControl.cxx             |    1 -
 dbaccess/source/ui/control/tabletree.cxx                   |    1 -
 dbaccess/source/ui/dlg/CollectionView.cxx                  |    2 --
 dbaccess/source/ui/dlg/ConnectionHelper.cxx                |    4 ----
 dbaccess/source/ui/dlg/ConnectionPage.cxx                  |    7 -------
 dbaccess/source/ui/dlg/ConnectionPageSetup.cxx             |    8 --------
 dbaccess/source/ui/dlg/DbAdminImpl.cxx                     |    1 -
 dbaccess/source/ui/dlg/RelationDlg.cxx                     |    2 --
 dbaccess/source/ui/dlg/TablesSingleDlg.cxx                 |    2 --
 dbaccess/source/ui/dlg/UserAdmin.cxx                       |    1 -
 dbaccess/source/ui/dlg/UserAdminDlg.cxx                    |    2 --
 dbaccess/source/ui/dlg/adminpages.cxx                      |    3 ---
 dbaccess/source/ui/dlg/dbadmin.cxx                         |    3 ---
 dbaccess/source/ui/dlg/dbwiz.cxx                           |    1 -
 dbaccess/source/ui/dlg/dbwizsetup.cxx                      |    1 -
 dbaccess/source/ui/dlg/detailpages.cxx                     |    5 -----
 dbaccess/source/ui/dlg/dlgsave.cxx                         |    2 --
 dbaccess/source/ui/dlg/dsselect.cxx                        |    5 -----
 dbaccess/source/ui/dlg/paramdialog.cxx                     |    2 --
 dbaccess/source/ui/dlg/queryfilter.cxx                     |    3 ---
 dbaccess/source/ui/dlg/queryorder.cxx                      |    3 ---
 dbaccess/source/ui/dlg/tablespage.cxx                      |    3 ---
 dbaccess/source/ui/misc/RowSetDrop.cxx                     |    4 ----
 dbaccess/source/ui/misc/TableCopyHelper.cxx                |    2 --
 dbaccess/source/ui/misc/UITools.cxx                        |    1 -
 dbaccess/source/ui/misc/WCPage.cxx                         |    1 -
 dbaccess/source/ui/misc/WColumnSelect.cxx                  |    3 ---
 dbaccess/source/ui/misc/WTypeSelect.cxx                    |    1 -
 dbaccess/source/ui/misc/dsmeta.cxx                         |    1 -
 dbaccess/source/ui/misc/linkeddocuments.cxx                |    3 ---
 dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx    |    1 -
 dbaccess/source/ui/querydesign/JAccess.cxx                 |    1 -
 dbaccess/source/ui/querydesign/JoinController.cxx          |    4 ----
 dbaccess/source/ui/querydesign/JoinDesignView.cxx          |    5 -----
 dbaccess/source/ui/querydesign/JoinExchange.cxx            |    1 -
 dbaccess/source/ui/querydesign/JoinTableView.cxx           |    1 -
 dbaccess/source/ui/querydesign/QTableWindow.cxx            |    1 -
 dbaccess/source/ui/querydesign/QueryDesignView.cxx         |    2 --
 dbaccess/source/ui/querydesign/QueryTextView.cxx           |    2 --
 dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx      |    2 --
 dbaccess/source/ui/querydesign/TableConnection.cxx         |    2 --
 dbaccess/source/ui/querydesign/TableFieldDescription.cxx   |    1 -
 dbaccess/source/ui/querydesign/TableWindow.cxx             |    4 ----
 dbaccess/source/ui/querydesign/TableWindowAccess.cxx       |    1 -
 dbaccess/source/ui/querydesign/TableWindowTitle.cxx        |    2 --
 dbaccess/source/ui/querydesign/querycontainerwindow.cxx    |    1 -
 dbaccess/source/ui/querydesign/querycontroller.cxx         |    2 --
 dbaccess/source/ui/relationdesign/RTableConnectionData.cxx |    1 -
 dbaccess/source/ui/relationdesign/RelationController.cxx   |    3 ---
 dbaccess/source/ui/relationdesign/RelationDesignView.cxx   |    4 ----
 dbaccess/source/ui/relationdesign/RelationTableView.cxx    |    1 -
 dbaccess/source/ui/tabledesign/TEditControl.cxx            |    4 ----
 dbaccess/source/ui/tabledesign/TableController.cxx         |    2 --
 dbaccess/source/ui/tabledesign/TableDesignView.cxx         |    1 -
 dbaccess/source/ui/tabledesign/TableRow.cxx                |    2 --
 dbaccess/source/ui/tabledesign/TableRowExchange.cxx        |    1 -
 dbaccess/source/ui/uno/AdvancedSettingsDlg.cxx             |    1 -
 dbaccess/source/ui/uno/ColumnControl.cxx                   |    1 -
 dbaccess/source/ui/uno/ColumnPeer.cxx                      |    2 --
 dbaccess/source/ui/uno/DBTypeWizDlg.cxx                    |    1 -
 dbaccess/source/ui/uno/DBTypeWizDlgSetup.cxx               |    2 --
 dbaccess/source/ui/uno/TableFilterDlg.cxx                  |    1 -
 dbaccess/source/ui/uno/UserSettingsDlg.cxx                 |    1 -
 dbaccess/source/ui/uno/admindlg.cxx                        |    1 -
 dbaccess/source/ui/uno/composerdialogs.cxx                 |    1 -
 dbaccess/source/ui/uno/dbinteraction.cxx                   |    2 --
 dbaccess/source/ui/uno/unoDirectSql.cxx                    |    2 --
 dbaccess/source/ui/uno/unoadmin.cxx                        |    1 -
 129 files changed, 276 deletions(-)

New commits:
commit 69303d5d09cb8ec49d90e19eaf16eabb24f77725
Author:     Gabor Kelemen <gabor.kelemen.ext...@allotropia.de>
AuthorDate: Fri Mar 29 14:09:38 2024 +0100
Commit:     Gabor Kelemen <gabor.kelemen.ext...@allotropia.de>
CommitDate: Wed Apr 3 08:57:28 2024 +0200

    tdf#146619 Drop unused 'using namespace' in: dbaccess/
    
    Change-Id: If006c5f0002b9d5981220efa22873bf0adb169bb
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/165543
    Tested-by: Jenkins
    Reviewed-by: Gabor Kelemen <gabor.kelemen.ext...@allotropia.de>

diff --git a/dbaccess/qa/extras/macros-test.cxx 
b/dbaccess/qa/extras/macros-test.cxx
index a48115ed418d..c2f75fa3c8f6 100644
--- a/dbaccess/qa/extras/macros-test.cxx
+++ b/dbaccess/qa/extras/macros-test.cxx
@@ -11,7 +11,6 @@
 #include <test/unoapi_test.hxx>
 
 using namespace ::com::sun::star;
-using namespace ::com::sun::star::uno;
 
 #if !defined(MACOSX) && !defined(_WIN32)
 
diff --git a/dbaccess/qa/extras/rowsetclones.cxx 
b/dbaccess/qa/extras/rowsetclones.cxx
index 0afcd5220c21..88afad9eab9e 100644
--- a/dbaccess/qa/extras/rowsetclones.cxx
+++ b/dbaccess/qa/extras/rowsetclones.cxx
@@ -24,7 +24,6 @@ using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 
 class RowSetClones : public UnoApiTest
 {
diff --git a/dbaccess/source/core/api/BookmarkSet.cxx 
b/dbaccess/source/core/api/BookmarkSet.cxx
index 75dfc24f5869..75b369885e3b 100644
--- a/dbaccess/source/core/api/BookmarkSet.cxx
+++ b/dbaccess/source/core/api/BookmarkSet.cxx
@@ -27,12 +27,8 @@ using namespace dbaccess;
 using namespace ::connectivity;
 using namespace ::dbtools;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
-using namespace ::osl;
 
 void OBookmarkSet::construct(const Reference< XResultSet>& _xDriverSet,const 
OUString& i_sRowSetFilter)
 {
diff --git a/dbaccess/source/core/api/CIndexes.cxx 
b/dbaccess/source/core/api/CIndexes.cxx
index 409d877288b8..9b3dd5aefa83 100644
--- a/dbaccess/source/core/api/CIndexes.cxx
+++ b/dbaccess/source/core/api/CIndexes.cxx
@@ -25,11 +25,8 @@ using namespace connectivity::sdbcx;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
 using namespace dbaccess;
-using namespace cppu;
 
 
 ObjectType OIndexes::createObject(const OUString& _rName)
diff --git a/dbaccess/source/core/api/CRowSetDataColumn.cxx 
b/dbaccess/source/core/api/CRowSetDataColumn.cxx
index be5c70b93879..693e1ad3dd75 100644
--- a/dbaccess/source/core/api/CRowSetDataColumn.cxx
+++ b/dbaccess/source/core/api/CRowSetDataColumn.cxx
@@ -35,7 +35,6 @@ using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::util;
 using namespace cppu;
 using namespace osl;
 
diff --git a/dbaccess/source/core/api/CacheSet.cxx 
b/dbaccess/source/core/api/CacheSet.cxx
index 15fe62f2914d..dd266949cb7f 100644
--- a/dbaccess/source/core/api/CacheSet.cxx
+++ b/dbaccess/source/core/api/CacheSet.cxx
@@ -50,7 +50,6 @@ using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::io;
-using namespace ::osl;
 
 
 OCacheSet::OCacheSet(sal_Int32 i_nMaxRows)
diff --git a/dbaccess/source/core/api/FilteredContainer.cxx 
b/dbaccess/source/core/api/FilteredContainer.cxx
index c39c3c2c10bc..955a7f1c222f 100644
--- a/dbaccess/source/core/api/FilteredContainer.cxx
+++ b/dbaccess/source/core/api/FilteredContainer.cxx
@@ -34,12 +34,8 @@ namespace dbaccess
 {
     using namespace dbtools;
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::sdb;
-    using namespace ::com::sun::star::sdbcx;
-    using namespace ::com::sun::star::util;
     using namespace ::com::sun::star::container;
     using namespace ::osl;
     using namespace ::comphelper;
diff --git a/dbaccess/source/core/api/HelperCollections.cxx 
b/dbaccess/source/core/api/HelperCollections.cxx
index 5eb0db967e29..2a04b632a7ce 100644
--- a/dbaccess/source/core/api/HelperCollections.cxx
+++ b/dbaccess/source/core/api/HelperCollections.cxx
@@ -31,11 +31,7 @@ namespace dbaccess
     using namespace connectivity;
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::sdbc;
     using namespace ::com::sun::star::sdb;
-    using namespace ::com::sun::star::sdbcx;
-    using namespace ::com::sun::star::container;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::script;
     using namespace ::cppu;
     using namespace ::osl;
diff --git a/dbaccess/source/core/api/HelperCollections.hxx 
b/dbaccess/source/core/api/HelperCollections.hxx
index b7f69b8bac96..2c066064de54 100644
--- a/dbaccess/source/core/api/HelperCollections.hxx
+++ b/dbaccess/source/core/api/HelperCollections.hxx
@@ -25,15 +25,10 @@
 namespace dbaccess
 {
     using namespace dbtools;
-    using namespace comphelper;
     using namespace connectivity;
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::sdbc;
     using namespace ::com::sun::star::sdb;
-    using namespace ::com::sun::star::sdbcx;
-    using namespace ::com::sun::star::container;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::script;
     using namespace ::cppu;
     using namespace ::osl;
diff --git a/dbaccess/source/core/api/KeySet.cxx 
b/dbaccess/source/core/api/KeySet.cxx
index d137dc9ab16b..4ef85e0ce1af 100644
--- a/dbaccess/source/core/api/KeySet.cxx
+++ b/dbaccess/source/core/api/KeySet.cxx
@@ -63,7 +63,6 @@ using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star;
 using namespace ::cppu;
-using namespace ::osl;
 using std::vector;
 
 namespace
diff --git a/dbaccess/source/core/api/OptimisticSet.cxx 
b/dbaccess/source/core/api/OptimisticSet.cxx
index 2a89974794ad..df09d7b77588 100644
--- a/dbaccess/source/core/api/OptimisticSet.cxx
+++ b/dbaccess/source/core/api/OptimisticSet.cxx
@@ -41,17 +41,13 @@ using namespace dbaccess;
 using namespace ::connectivity;
 using namespace ::dbtools;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star;
-using namespace ::cppu;
-using namespace ::osl;
 
 typedef std::map<OUString, OUStringBuffer> TSQLStatements;
 namespace
diff --git a/dbaccess/source/core/api/PrivateRow.cxx 
b/dbaccess/source/core/api/PrivateRow.cxx
index 9bf2709606bd..7e2df82aaeed 100644
--- a/dbaccess/source/core/api/PrivateRow.cxx
+++ b/dbaccess/source/core/api/PrivateRow.cxx
@@ -21,12 +21,9 @@
 
 using namespace dbaccess;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star;
 
diff --git a/dbaccess/source/core/api/RowSet.cxx 
b/dbaccess/source/core/api/RowSet.cxx
index e9bf6012b229..d9904071d64b 100644
--- a/dbaccess/source/core/api/RowSet.cxx
+++ b/dbaccess/source/core/api/RowSet.cxx
@@ -72,7 +72,6 @@
 #include <unotools/syslocale.hxx>
 #include <comphelper/diagnose_ex.hxx>
 
-using namespace utl;
 using namespace dbaccess;
 using namespace connectivity;
 using namespace comphelper;
diff --git a/dbaccess/source/core/api/RowSetCache.cxx 
b/dbaccess/source/core/api/RowSetCache.cxx
index 25952429d0fb..a41d9e991964 100644
--- a/dbaccess/source/core/api/RowSetCache.cxx
+++ b/dbaccess/source/core/api/RowSetCache.cxx
@@ -60,9 +60,7 @@ using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
 using namespace ::cppu;
-using namespace ::osl;
 
 // This class calls m_pCacheSet->FOO_checked(..., sal_False)
 // (where FOO is absolute, last, previous)
diff --git a/dbaccess/source/core/api/StaticSet.cxx 
b/dbaccess/source/core/api/StaticSet.cxx
index 97226b466dbd..57eea66f34cf 100644
--- a/dbaccess/source/core/api/StaticSet.cxx
+++ b/dbaccess/source/core/api/StaticSet.cxx
@@ -29,12 +29,8 @@
 using namespace dbaccess;
 using namespace connectivity;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
-using namespace ::osl;
 
 void OStaticSet::fillValueRow(ORowSetRow& _rRow,sal_Int32 /*_nPosition*/)
 {
diff --git a/dbaccess/source/core/api/WrappedResultSet.cxx 
b/dbaccess/source/core/api/WrappedResultSet.cxx
index 09d70826bdfb..a4ad9f363cae 100644
--- a/dbaccess/source/core/api/WrappedResultSet.cxx
+++ b/dbaccess/source/core/api/WrappedResultSet.cxx
@@ -23,12 +23,8 @@
 using namespace dbaccess;
 using namespace ::connectivity;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
-using namespace ::osl;
 
 void WrappedResultSet::construct(const Reference< XResultSet>& 
_xDriverSet,const OUString& i_sRowSetFilter)
 {
diff --git a/dbaccess/source/core/api/callablestatement.cxx 
b/dbaccess/source/core/api/callablestatement.cxx
index 59615c4cd260..25f3f405f8c1 100644
--- a/dbaccess/source/core/api/callablestatement.cxx
+++ b/dbaccess/source/core/api/callablestatement.cxx
@@ -24,10 +24,7 @@
 
 using namespace dbaccess;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
 using namespace ::cppu;
 using namespace ::osl;
 
diff --git a/dbaccess/source/core/api/column.cxx 
b/dbaccess/source/core/api/column.cxx
index 661624c2e5c0..ad205c3248fa 100644
--- a/dbaccess/source/core/api/column.cxx
+++ b/dbaccess/source/core/api/column.cxx
@@ -39,15 +39,11 @@
 
 using namespace dbaccess;
 using namespace connectivity;
-using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::awt;
-using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::osl;
 using namespace ::comphelper;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/api/datacolumn.cxx 
b/dbaccess/source/core/api/datacolumn.cxx
index c597a40649bf..e0953449154a 100644
--- a/dbaccess/source/core/api/datacolumn.cxx
+++ b/dbaccess/source/core/api/datacolumn.cxx
@@ -25,12 +25,9 @@
 using namespace dbaccess;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::container;
 using namespace ::osl;
-using namespace ::comphelper;
 using namespace ::cppu;
 
 
diff --git a/dbaccess/source/core/api/datasettings.cxx 
b/dbaccess/source/core/api/datasettings.cxx
index e845f11350f8..f810f8669917 100644
--- a/dbaccess/source/core/api/datasettings.cxx
+++ b/dbaccess/source/core/api/datasettings.cxx
@@ -27,7 +27,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::awt;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 using namespace ::comphelper;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/api/definitioncolumn.cxx 
b/dbaccess/source/core/api/definitioncolumn.cxx
index 82b3fc02c556..b952edca2e7a 100644
--- a/dbaccess/source/core/api/definitioncolumn.cxx
+++ b/dbaccess/source/core/api/definitioncolumn.cxx
@@ -37,7 +37,6 @@ using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::container;
 using namespace ::cppu;
 using namespace ::comphelper;
diff --git a/dbaccess/source/core/api/preparedstatement.cxx 
b/dbaccess/source/core/api/preparedstatement.cxx
index 32c3ff1777f1..e7ec79a2ca87 100644
--- a/dbaccess/source/core/api/preparedstatement.cxx
+++ b/dbaccess/source/core/api/preparedstatement.cxx
@@ -35,7 +35,6 @@
 
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/api/query.cxx 
b/dbaccess/source/core/api/query.cxx
index eceedb03b9c1..c8e723853a7a 100644
--- a/dbaccess/source/core/api/query.cxx
+++ b/dbaccess/source/core/api/query.cxx
@@ -49,7 +49,6 @@ using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
 using namespace ::comphelper;
diff --git a/dbaccess/source/core/api/querycomposer.cxx 
b/dbaccess/source/core/api/querycomposer.cxx
index 8bab8718709b..9c41f344ccf5 100644
--- a/dbaccess/source/core/api/querycomposer.cxx
+++ b/dbaccess/source/core/api/querycomposer.cxx
@@ -43,7 +43,6 @@ using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
 using namespace ::cppu;
 using namespace ::osl;
-using namespace ::utl;
 
 
 OQueryComposer::OQueryComposer(const Reference< XConnection>& _xConnection)
diff --git a/dbaccess/source/core/api/querycontainer.cxx 
b/dbaccess/source/core/api/querycontainer.cxx
index 583cab373b01..8e386dc411cd 100644
--- a/dbaccess/source/core/api/querycontainer.cxx
+++ b/dbaccess/source/core/api/querycontainer.cxx
@@ -44,7 +44,6 @@ using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::util;
 using namespace ::osl;
diff --git a/dbaccess/source/core/api/querydescriptor.cxx 
b/dbaccess/source/core/api/querydescriptor.cxx
index d9cbbc634ce3..0aff2b0aaba1 100644
--- a/dbaccess/source/core/api/querydescriptor.cxx
+++ b/dbaccess/source/core/api/querydescriptor.cxx
@@ -25,11 +25,8 @@
 #include <com/sun/star/beans/PropertyAttribute.hpp>
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::awt;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::osl;
 using namespace ::cppu;
 
diff --git a/dbaccess/source/core/api/resultcolumn.cxx 
b/dbaccess/source/core/api/resultcolumn.cxx
index 866231769697..fbc8cb8a343f 100644
--- a/dbaccess/source/core/api/resultcolumn.cxx
+++ b/dbaccess/source/core/api/resultcolumn.cxx
@@ -30,8 +30,6 @@
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::container;
 using namespace ::osl;
 using namespace ::comphelper;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/api/table.cxx 
b/dbaccess/source/core/api/table.cxx
index 32c7afdf9297..bb2a6f832dea 100644
--- a/dbaccess/source/core/api/table.cxx
+++ b/dbaccess/source/core/api/table.cxx
@@ -40,7 +40,6 @@
 using namespace dbaccess;
 using namespace connectivity;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
diff --git a/dbaccess/source/core/api/tablecontainer.cxx 
b/dbaccess/source/core/api/tablecontainer.cxx
index 06ae7603c631..1a7e2a261609 100644
--- a/dbaccess/source/core/api/tablecontainer.cxx
+++ b/dbaccess/source/core/api/tablecontainer.cxx
@@ -51,7 +51,6 @@ using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::osl;
 using namespace ::comphelper;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/api/viewcontainer.cxx 
b/dbaccess/source/core/api/viewcontainer.cxx
index 462a3b1d0004..7e170b86d43a 100644
--- a/dbaccess/source/core/api/viewcontainer.cxx
+++ b/dbaccess/source/core/api/viewcontainer.cxx
@@ -34,9 +34,7 @@ using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::container;
 using namespace ::osl;
 using namespace ::comphelper;
diff --git a/dbaccess/source/core/dataaccess/ComponentDefinition.cxx 
b/dbaccess/source/core/dataaccess/ComponentDefinition.cxx
index a3a6459824fa..19076507e0b3 100644
--- a/dbaccess/source/core/dataaccess/ComponentDefinition.cxx
+++ b/dbaccess/source/core/dataaccess/ComponentDefinition.cxx
@@ -29,7 +29,6 @@
 #include <definitioncolumn.hxx>
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
diff --git a/dbaccess/source/core/dataaccess/ContentHelper.cxx 
b/dbaccess/source/core/dataaccess/ContentHelper.cxx
index d7a8f63efd3c..7dd40092fe52 100644
--- a/dbaccess/source/core/dataaccess/ContentHelper.cxx
+++ b/dbaccess/source/core/dataaccess/ContentHelper.cxx
@@ -48,8 +48,6 @@ using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::io;
-using namespace ::com::sun::star::util;
-using namespace ::com::sun::star::embed;
 using namespace ::com::sun::star::container;
 using namespace ::cppu;
 
diff --git a/dbaccess/source/core/dataaccess/ModelImpl.cxx 
b/dbaccess/source/core/dataaccess/ModelImpl.cxx
index 2144a1793e11..818e70b5433b 100644
--- a/dbaccess/source/core/dataaccess/ModelImpl.cxx
+++ b/dbaccess/source/core/dataaccess/ModelImpl.cxx
@@ -63,7 +63,6 @@
 using namespace css;
 using namespace ::com::sun::star::document;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::uno;
@@ -72,9 +71,7 @@ using namespace ::com::sun::star::embed;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::io;
-using namespace ::com::sun::star::ucb;
 using namespace ::com::sun::star::frame;
-using namespace ::com::sun::star::view;
 using namespace ::com::sun::star::task;
 using namespace ::com::sun::star::script;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/dataaccess/commandcontainer.cxx 
b/dbaccess/source/core/dataaccess/commandcontainer.cxx
index 8afb81520e2d..7f646c61722e 100644
--- a/dbaccess/source/core/dataaccess/commandcontainer.cxx
+++ b/dbaccess/source/core/dataaccess/commandcontainer.cxx
@@ -24,11 +24,7 @@
 #include <com/sun/star/sdb/CommandDefinition.hpp>
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::ucb;
-using namespace ::osl;
 using namespace ::comphelper;
 using namespace ::cppu;
 
diff --git a/dbaccess/source/core/dataaccess/commanddefinition.cxx 
b/dbaccess/source/core/dataaccess/commanddefinition.cxx
index f04c472285df..b3f4fa8b0ead 100644
--- a/dbaccess/source/core/dataaccess/commanddefinition.cxx
+++ b/dbaccess/source/core/dataaccess/commanddefinition.cxx
@@ -26,8 +26,6 @@
 
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
 
diff --git a/dbaccess/source/core/dataaccess/connection.cxx 
b/dbaccess/source/core/dataaccess/connection.cxx
index 144b3936630a..fa4c934a056e 100644
--- a/dbaccess/source/core/dataaccess/connection.cxx
+++ b/dbaccess/source/core/dataaccess/connection.cxx
@@ -47,7 +47,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdb::application;
 using namespace ::com::sun::star::sdbc;
diff --git a/dbaccess/source/core/dataaccess/databasecontext.cxx 
b/dbaccess/source/core/dataaccess/databasecontext.cxx
index 79f0b210e4ea..54c2ae37f356 100644
--- a/dbaccess/source/core/dataaccess/databasecontext.cxx
+++ b/dbaccess/source/core/dataaccess/databasecontext.cxx
@@ -74,7 +74,6 @@ using namespace ::com::sun::star::frame;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::util;
-using namespace ::com::sun::star::registry;
 using namespace ::com::sun::star;
 using namespace ::cppu;
 using namespace ::osl;
diff --git a/dbaccess/source/core/dataaccess/documentcontainer.cxx 
b/dbaccess/source/core/dataaccess/documentcontainer.cxx
index f9a063c86e3a..48971a3c74f5 100644
--- a/dbaccess/source/core/dataaccess/documentcontainer.cxx
+++ b/dbaccess/source/core/dataaccess/documentcontainer.cxx
@@ -52,7 +52,6 @@ using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::ucb;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::io;
 using namespace ::osl;
 using namespace ::comphelper;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/dataaccess/intercept.cxx 
b/dbaccess/source/core/dataaccess/intercept.cxx
index 89ff572f67cf..26b85cbb8f3b 100644
--- a/dbaccess/source/core/dataaccess/intercept.cxx
+++ b/dbaccess/source/core/dataaccess/intercept.cxx
@@ -28,13 +28,11 @@ namespace dbaccess
 {
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::util;
-using namespace ::com::sun::star::ucb;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::frame;
 using namespace ::com::sun::star::io;
-using namespace ::com::sun::star::embed;
 using namespace ::com::sun::star::container;
 using namespace ::comphelper;
 using namespace ::cppu;
diff --git a/dbaccess/source/core/dataaccess/myucp_datasupplier.cxx 
b/dbaccess/source/core/dataaccess/myucp_datasupplier.cxx
index 04a64e02050d..495f4868851e 100644
--- a/dbaccess/source/core/dataaccess/myucp_datasupplier.cxx
+++ b/dbaccess/source/core/dataaccess/myucp_datasupplier.cxx
@@ -26,8 +26,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::ucb;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::container;
diff --git a/dbaccess/source/core/dataaccess/myucp_resultset.cxx 
b/dbaccess/source/core/dataaccess/myucp_resultset.cxx
index 4067eae381c4..9ba383e0aa18 100644
--- a/dbaccess/source/core/dataaccess/myucp_resultset.cxx
+++ b/dbaccess/source/core/dataaccess/myucp_resultset.cxx
@@ -33,9 +33,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::ucb;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::container;
 
diff --git a/dbaccess/source/core/misc/dsntypes.cxx 
b/dbaccess/source/core/misc/dsntypes.cxx
index c67ac1646a75..2f74fd05e35d 100644
--- a/dbaccess/source/core/misc/dsntypes.cxx
+++ b/dbaccess/source/core/misc/dsntypes.cxx
@@ -35,7 +35,6 @@ namespace dbaccess
     using namespace ::com::sun::star;
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::lang;
 
     namespace
     {
diff --git a/dbaccess/source/core/misc/sdbcoretools.cxx 
b/dbaccess/source/core/misc/sdbcoretools.cxx
index a65cc300549c..7856a1484591 100644
--- a/dbaccess/source/core/misc/sdbcoretools.cxx
+++ b/dbaccess/source/core/misc/sdbcoretools.cxx
@@ -35,10 +35,8 @@ namespace dbaccess
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::util;
     using namespace ::com::sun::star::io;
-    using namespace ::com::sun::star::sdbc;
     using namespace ::com::sun::star::sdb;
     using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::task;
diff --git a/dbaccess/source/filter/hsqldb/columndef.cxx 
b/dbaccess/source/filter/hsqldb/columndef.cxx
index af10a2e8dd30..643e8187627d 100644
--- a/dbaccess/source/filter/hsqldb/columndef.cxx
+++ b/dbaccess/source/filter/hsqldb/columndef.cxx
@@ -24,8 +24,6 @@
 
 namespace dbahsql
 {
-using namespace css::sdbc;
-
 ColumnDefinition::ColumnDefinition(OUString sName, sal_Int32 eType,
                                    std::vector<sal_Int32>&& aParams, bool 
bPrimary,
                                    sal_Int32 nAutoIncr, bool bNullable, bool 
bCaseInsensitive,
diff --git a/dbaccess/source/filter/xml/dbloader2.cxx 
b/dbaccess/source/filter/xml/dbloader2.cxx
index 7b10bf2b523f..3942dab26801 100644
--- a/dbaccess/source/filter/xml/dbloader2.cxx
+++ b/dbaccess/source/filter/xml/dbloader2.cxx
@@ -65,7 +65,6 @@ using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::frame;
 using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::document;
 using namespace ::com::sun::star::sdb;
diff --git a/dbaccess/source/filter/xml/xmlAutoStyle.cxx 
b/dbaccess/source/filter/xml/xmlAutoStyle.cxx
index f55e620ec1d6..82bcab3620ea 100644
--- a/dbaccess/source/filter/xml/xmlAutoStyle.cxx
+++ b/dbaccess/source/filter/xml/xmlAutoStyle.cxx
@@ -24,7 +24,6 @@
 namespace dbaxml
 {
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::xml::sax;
 
 void OXMLAutoStylePoolP::exportStyleAttributes(
             comphelper::AttributeList& rAttrList,
diff --git a/dbaccess/source/filter/xml/xmlComponent.cxx 
b/dbaccess/source/filter/xml/xmlComponent.cxx
index 019842259109..8f219e4d9eae 100644
--- a/dbaccess/source/filter/xml/xmlComponent.cxx
+++ b/dbaccess/source/filter/xml/xmlComponent.cxx
@@ -30,7 +30,6 @@
 namespace dbaxml
 {
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::container;
     using namespace ::com::sun::star::xml::sax;
 
diff --git a/dbaccess/source/filter/xml/xmlExport.hxx 
b/dbaccess/source/filter/xml/xmlExport.hxx
index 4dbd3f165204..fa808eaf6378 100644
--- a/dbaccess/source/filter/xml/xmlExport.hxx
+++ b/dbaccess/source/filter/xml/xmlExport.hxx
@@ -46,11 +46,7 @@ using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::document;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::text;
-using namespace ::com::sun::star::io;
-using namespace ::com::sun::star::xml::sax;
 
 
 class ODBExport : public SvXMLExport
diff --git a/dbaccess/source/filter/xml/xmlHelper.cxx 
b/dbaccess/source/filter/xml/xmlHelper.cxx
index 546c67abf5f7..5386a4036843 100644
--- a/dbaccess/source/filter/xml/xmlHelper.cxx
+++ b/dbaccess/source/filter/xml/xmlHelper.cxx
@@ -32,7 +32,6 @@
 namespace dbaxml
 {
     using namespace ::xmloff::token;
-    using namespace ::com::sun::star::awt;
 
 OPropertyHandlerFactory::OPropertyHandlerFactory()
 {
diff --git a/dbaccess/source/filter/xml/xmlTableFilterPattern.cxx 
b/dbaccess/source/filter/xml/xmlTableFilterPattern.cxx
index 0c4b2892d2b7..1df9c037ac38 100644
--- a/dbaccess/source/filter/xml/xmlTableFilterPattern.cxx
+++ b/dbaccess/source/filter/xml/xmlTableFilterPattern.cxx
@@ -22,9 +22,6 @@
 
 namespace dbaxml
 {
-    using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::xml::sax;
-
 OXMLTableFilterPattern::OXMLTableFilterPattern( SvXMLImport& rImport
                 ,bool _bNameFilter
                 ,OXMLTableFilterList& _rParent)
diff --git a/dbaccess/source/ui/app/AppControllerDnD.cxx 
b/dbaccess/source/ui/app/AppControllerDnD.cxx
index 11ee8a621381..a46bfad409fd 100644
--- a/dbaccess/source/ui/app/AppControllerDnD.cxx
+++ b/dbaccess/source/ui/app/AppControllerDnD.cxx
@@ -74,7 +74,6 @@ using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::frame;
 using namespace ::com::sun::star::ucb;
-using namespace ::com::sun::star::util;
 
 void OApplicationController::deleteTables(const std::vector< OUString>& _rList)
 {
diff --git a/dbaccess/source/ui/app/AppDetailView.cxx 
b/dbaccess/source/ui/app/AppDetailView.cxx
index 63a9f7f39f14..9ea7dcd4e6da 100644
--- a/dbaccess/source/ui/app/AppDetailView.cxx
+++ b/dbaccess/source/ui/app/AppDetailView.cxx
@@ -40,8 +40,6 @@
 using namespace ::dbaui;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::ucb;
 using namespace ::com::sun::star::graphic;
 using namespace ::com::sun::star::ui;
diff --git a/dbaccess/source/ui/app/AppSwapWindow.cxx 
b/dbaccess/source/ui/app/AppSwapWindow.cxx
index ea2066c729c1..ddef5a3a8ac0 100644
--- a/dbaccess/source/ui/app/AppSwapWindow.cxx
+++ b/dbaccess/source/ui/app/AppSwapWindow.cxx
@@ -28,9 +28,6 @@
 
 using namespace ::dbaui;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::container;
 
 OApplicationSwapWindow::OApplicationSwapWindow(weld::Container* pParent,
                                                OAppBorderWindow& rBorderWindow)
diff --git a/dbaccess/source/ui/browser/brwview.cxx 
b/dbaccess/source/ui/browser/brwview.cxx
index 3bfb7eac9a2d..19ec1ef44a5a 100644
--- a/dbaccess/source/ui/browser/brwview.cxx
+++ b/dbaccess/source/ui/browser/brwview.cxx
@@ -32,7 +32,6 @@
 
 using namespace dbaui;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::form;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
diff --git a/dbaccess/source/ui/browser/dataview.cxx 
b/dbaccess/source/ui/browser/dataview.cxx
index 383a2c3f0a76..84716351d45a 100644
--- a/dbaccess/source/ui/browser/dataview.cxx
+++ b/dbaccess/source/ui/browser/dataview.cxx
@@ -30,9 +30,7 @@
 namespace dbaui
 {
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::util;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::frame;
 
     ODataView::ODataView(   vcl::Window* pParent,
diff --git a/dbaccess/source/ui/browser/dsEntriesNoExp.cxx 
b/dbaccess/source/ui/browser/dsEntriesNoExp.cxx
index b31261df1b4e..475768d0f8b8 100644
--- a/dbaccess/source/ui/browser/dsEntriesNoExp.cxx
+++ b/dbaccess/source/ui/browser/dsEntriesNoExp.cxx
@@ -28,8 +28,6 @@
 #include "dbtreemodel.hxx"
 
 using namespace ::com::sun::star::frame;
-using namespace ::dbtools;
-using namespace ::svx;
 
 namespace dbaui
 {
diff --git a/dbaccess/source/ui/browser/dsbrowserDnD.cxx 
b/dbaccess/source/ui/browser/dsbrowserDnD.cxx
index e84b391607aa..774f43b4c7a4 100644
--- a/dbaccess/source/ui/browser/dsbrowserDnD.cxx
+++ b/dbaccess/source/ui/browser/dsbrowserDnD.cxx
@@ -43,16 +43,8 @@ namespace dbaui
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::sdb;
     using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::sdbcx;
-    using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::util;
     using namespace ::com::sun::star::frame;
     using namespace ::com::sun::star::container;
-    using namespace ::com::sun::star::lang;
-    using namespace ::com::sun::star::form;
-    using namespace ::com::sun::star::io;
-    using namespace ::com::sun::star::i18n;
-    using namespace ::com::sun::star::task;
     using namespace ::com::sun::star::datatransfer;
     using namespace ::dbtools;
     using namespace ::svx;
diff --git a/dbaccess/source/ui/browser/exsrcbrw.cxx 
b/dbaccess/source/ui/browser/exsrcbrw.cxx
index dbad8365ffbf..1beb1b5f2dd7 100644
--- a/dbaccess/source/ui/browser/exsrcbrw.cxx
+++ b/dbaccess/source/ui/browser/exsrcbrw.cxx
@@ -29,7 +29,6 @@
 #include <sal/log.hxx>
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::beans;
diff --git a/dbaccess/source/ui/browser/genericcontroller.cxx 
b/dbaccess/source/ui/browser/genericcontroller.cxx
index 0d998d4ca18c..6263e3dca124 100644
--- a/dbaccess/source/ui/browser/genericcontroller.cxx
+++ b/dbaccess/source/ui/browser/genericcontroller.cxx
@@ -56,7 +56,6 @@ using namespace ::com::sun::star::frame;
 using namespace ::com::sun::star::frame::status;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::task;
diff --git a/dbaccess/source/ui/browser/sbagrid.cxx 
b/dbaccess/source/ui/browser/sbagrid.cxx
index bec17b409519..f433eaa3b47b 100644
--- a/dbaccess/source/ui/browser/sbagrid.cxx
+++ b/dbaccess/source/ui/browser/sbagrid.cxx
@@ -59,12 +59,10 @@ using namespace ::com::sun::star::ui::dialogs;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::datatransfer;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::view;
 using namespace ::com::sun::star::form;
 using namespace ::com::sun::star::frame;
 using namespace ::com::sun::star::util;
diff --git a/dbaccess/source/ui/browser/unodatbr.cxx 
b/dbaccess/source/ui/browser/unodatbr.cxx
index 7235ac3c6990..fa9561f35c91 100644
--- a/dbaccess/source/ui/browser/unodatbr.cxx
+++ b/dbaccess/source/ui/browser/unodatbr.cxx
@@ -111,7 +111,6 @@ using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::ui::dialogs;
 using namespace ::com::sun::star::task;
 using namespace ::com::sun::star::form;
-using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::i18n;
 using namespace ::com::sun::star::view;
 using namespace ::com::sun::star::datatransfer;
diff --git a/dbaccess/source/ui/control/RelationControl.cxx 
b/dbaccess/source/ui/control/RelationControl.cxx
index ad625b8126a4..cedd116575b2 100644
--- a/dbaccess/source/ui/control/RelationControl.cxx
+++ b/dbaccess/source/ui/control/RelationControl.cxx
@@ -46,7 +46,6 @@ namespace dbaui
 {
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::sdbc;
     using namespace ::com::sun::star::sdbcx;
     using namespace ::com::sun::star::container;
     using namespace svt;
diff --git a/dbaccess/source/ui/control/tabletree.cxx 
b/dbaccess/source/ui/control/tabletree.cxx
index 45050a196744..e68132d4ea82 100644
--- a/dbaccess/source/ui/control/tabletree.cxx
+++ b/dbaccess/source/ui/control/tabletree.cxx
@@ -39,7 +39,6 @@ namespace dbaui
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::container;
diff --git a/dbaccess/source/ui/dlg/CollectionView.cxx 
b/dbaccess/source/ui/dlg/CollectionView.cxx
index 9211e4e38920..63f018f9e176 100644
--- a/dbaccess/source/ui/dlg/CollectionView.cxx
+++ b/dbaccess/source/ui/dlg/CollectionView.cxx
@@ -49,8 +49,6 @@ namespace dbaui
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::ucb;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::task;
 using namespace ::com::sun::star::sdbc;
diff --git a/dbaccess/source/ui/dlg/ConnectionHelper.cxx 
b/dbaccess/source/ui/dlg/ConnectionHelper.cxx
index 81922a88beec..f1d0fd54305d 100644
--- a/dbaccess/source/ui/dlg/ConnectionHelper.cxx
+++ b/dbaccess/source/ui/dlg/ConnectionHelper.cxx
@@ -65,11 +65,7 @@ namespace dbaui
     using namespace ::com::sun::star::ucb;
     using namespace ::com::sun::star::ui::dialogs;
     using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::lang;
-    using namespace ::com::sun::star::container;
     using namespace ::com::sun::star::mozilla;
-    using namespace ::dbtools;
     using namespace ::svt;
 
     OConnectionHelper::OConnectionHelper(weld::Container* pPage, 
weld::DialogController* pController, const OUString& _rUIXMLDescription, const 
OUString& _rId, const SfxItemSet& _rCoreAttrs)
diff --git a/dbaccess/source/ui/dlg/ConnectionPage.cxx 
b/dbaccess/source/ui/dlg/ConnectionPage.cxx
index bb56d81b2e43..398029850264 100644
--- a/dbaccess/source/ui/dlg/ConnectionPage.cxx
+++ b/dbaccess/source/ui/dlg/ConnectionPage.cxx
@@ -40,14 +40,7 @@
 namespace dbaui
 {
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::ucb;
-    using namespace ::com::sun::star::ui::dialogs;
     using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::lang;
-    using namespace ::com::sun::star::container;
-    using namespace ::dbtools;
-    using namespace ::svt;
 
     std::unique_ptr<SfxTabPage> OConnectionTabPage::Create(weld::Container* 
pPage, weld::DialogController* pController, const SfxItemSet* _rAttrSet)
     {
diff --git a/dbaccess/source/ui/dlg/ConnectionPageSetup.cxx 
b/dbaccess/source/ui/dlg/ConnectionPageSetup.cxx
index 33ea535a1dd8..0282e46a1d7f 100644
--- a/dbaccess/source/ui/dlg/ConnectionPageSetup.cxx
+++ b/dbaccess/source/ui/dlg/ConnectionPageSetup.cxx
@@ -28,14 +28,6 @@
 
 namespace dbaui
 {
-    using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::ucb;
-    using namespace ::com::sun::star::ui::dialogs;
-    using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::lang;
-    using namespace ::com::sun::star::container;
-    using namespace ::svt;
-
     std::unique_ptr<OGenericAdministrationPage> 
OConnectionTabPageSetup::CreateDbaseTabPage(weld::Container* pPage, 
weld::DialogController* pController, const SfxItemSet& _rAttrSet)
     {
         return std::make_unique<OConnectionTabPageSetup>( pPage, pController, 
"dbaccess/ui/dbwizconnectionpage.ui", "ConnectionPage", _rAttrSet, 
STR_DBASE_HELPTEXT, STR_DBASE_HEADERTEXT, STR_DBASE_PATH_OR_FILE );
diff --git a/dbaccess/source/ui/dlg/DbAdminImpl.cxx 
b/dbaccess/source/ui/dlg/DbAdminImpl.cxx
index e50e6734ae6d..5a630ceff03e 100644
--- a/dbaccess/source/ui/dlg/DbAdminImpl.cxx
+++ b/dbaccess/source/ui/dlg/DbAdminImpl.cxx
@@ -73,7 +73,6 @@ using namespace com::sun::star::ucb;
 using namespace com::sun::star::task;
 using namespace com::sun::star::sdbc;
 using namespace com::sun::star::sdb;
-using namespace com::sun::star::lang;
 using namespace com::sun::star::beans;
 using namespace com::sun::star::util;
 using namespace com::sun::star::container;
diff --git a/dbaccess/source/ui/dlg/RelationDlg.cxx 
b/dbaccess/source/ui/dlg/RelationDlg.cxx
index 8abccb778567..373f3c5242bd 100644
--- a/dbaccess/source/ui/dlg/RelationDlg.cxx
+++ b/dbaccess/source/ui/dlg/RelationDlg.cxx
@@ -33,8 +33,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::beans;
 using namespace ::dbaui;
 using namespace ::dbtools;
 
diff --git a/dbaccess/source/ui/dlg/TablesSingleDlg.cxx 
b/dbaccess/source/ui/dlg/TablesSingleDlg.cxx
index bcf039c5e16d..872824c6e14c 100644
--- a/dbaccess/source/ui/dlg/TablesSingleDlg.cxx
+++ b/dbaccess/source/ui/dlg/TablesSingleDlg.cxx
@@ -25,9 +25,7 @@ namespace dbaui
 {
 using namespace com::sun::star::uno;
 using namespace com::sun::star::sdbc;
-using namespace com::sun::star::lang;
 using namespace com::sun::star::beans;
-using namespace com::sun::star::container;
 
     // OTableSubscriptionDialog
 OTableSubscriptionDialog::OTableSubscriptionDialog(weld::Window* pParent
diff --git a/dbaccess/source/ui/dlg/UserAdmin.cxx 
b/dbaccess/source/ui/dlg/UserAdmin.cxx
index da6ec80c2763..40e33f41da78 100644
--- a/dbaccess/source/ui/dlg/UserAdmin.cxx
+++ b/dbaccess/source/ui/dlg/UserAdmin.cxx
@@ -45,7 +45,6 @@ using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::task;
 using namespace dbaui;
-using namespace comphelper;
 
 namespace {
 
diff --git a/dbaccess/source/ui/dlg/UserAdminDlg.cxx 
b/dbaccess/source/ui/dlg/UserAdminDlg.cxx
index b4cf62f3be22..3e554e1f3f57 100644
--- a/dbaccess/source/ui/dlg/UserAdminDlg.cxx
+++ b/dbaccess/source/ui/dlg/UserAdminDlg.cxx
@@ -37,9 +37,7 @@ namespace dbaui
 {
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::sdbcx;
 
     // OUserAdminDlg
     OUserAdminDlg::OUserAdminDlg(weld::Window* pParent,
diff --git a/dbaccess/source/ui/dlg/adminpages.cxx 
b/dbaccess/source/ui/dlg/adminpages.cxx
index ec837e803657..c418728217b1 100644
--- a/dbaccess/source/ui/dlg/adminpages.cxx
+++ b/dbaccess/source/ui/dlg/adminpages.cxx
@@ -40,9 +40,6 @@ namespace dbaui
 
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::lang;
-    using namespace ::dbtools;
 
     ISaveValueWrapper::~ISaveValueWrapper()
     {
diff --git a/dbaccess/source/ui/dlg/dbadmin.cxx 
b/dbaccess/source/ui/dlg/dbadmin.cxx
index 7c4d6d7145d8..2705d56362de 100644
--- a/dbaccess/source/ui/dlg/dbadmin.cxx
+++ b/dbaccess/source/ui/dlg/dbadmin.cxx
@@ -38,10 +38,7 @@ namespace dbaui
 {
 using namespace com::sun::star::uno;
 using namespace com::sun::star::sdbc;
-using namespace com::sun::star::lang;
-using namespace com::sun::star::util;
 using namespace com::sun::star::beans;
-using namespace com::sun::star::container;
 
 // ODbAdminDialog
 ODbAdminDialog::ODbAdminDialog(weld::Window* pParent,
diff --git a/dbaccess/source/ui/dlg/dbwiz.cxx b/dbaccess/source/ui/dlg/dbwiz.cxx
index 8d1f737c52c5..699cf4d16c9b 100644
--- a/dbaccess/source/ui/dlg/dbwiz.cxx
+++ b/dbaccess/source/ui/dlg/dbwiz.cxx
@@ -35,7 +35,6 @@ namespace dbaui
 {
 using namespace com::sun::star::uno;
 using namespace com::sun::star::sdbc;
-using namespace com::sun::star::lang;
 using namespace com::sun::star::util;
 using namespace com::sun::star::beans;
 using namespace com::sun::star::container;
diff --git a/dbaccess/source/ui/dlg/dbwizsetup.cxx 
b/dbaccess/source/ui/dlg/dbwizsetup.cxx
index 2fb260e18e75..8fb43e3d2fc2 100644
--- a/dbaccess/source/ui/dlg/dbwizsetup.cxx
+++ b/dbaccess/source/ui/dlg/dbwizsetup.cxx
@@ -72,7 +72,6 @@ using namespace vcl;
 using namespace com::sun::star;
 using namespace com::sun::star::uno;
 using namespace com::sun::star::sdbc;
-using namespace com::sun::star::sdbcx;
 using namespace com::sun::star::task;
 using namespace com::sun::star::lang;
 using namespace com::sun::star::io;
diff --git a/dbaccess/source/ui/dlg/detailpages.cxx 
b/dbaccess/source/ui/dlg/detailpages.cxx
index 1e8f94a89b79..ed3d60692f34 100644
--- a/dbaccess/source/ui/dlg/detailpages.cxx
+++ b/dbaccess/source/ui/dlg/detailpages.cxx
@@ -45,11 +45,6 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::lang;
-    using namespace ::com::sun::star::container;
-    using namespace ::dbtools;
 
     OCommonBehaviourTabPage::OCommonBehaviourTabPage(weld::Container* pPage, 
weld::DialogController* pController,
         const OUString& rUIXMLDescription, const OUString& rId, const 
SfxItemSet& rCoreAttrs,
diff --git a/dbaccess/source/ui/dlg/dlgsave.cxx 
b/dbaccess/source/ui/dlg/dlgsave.cxx
index 23f6dbe373e4..44c98cd49e63 100644
--- a/dbaccess/source/ui/dlg/dlgsave.cxx
+++ b/dbaccess/source/ui/dlg/dlgsave.cxx
@@ -31,10 +31,8 @@
 using namespace dbaui;
 using namespace dbtools;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::lang;
 
 
 IMPL_LINK(OSaveAsDlg, TextFilterHdl, OUString&, rTest, bool)
diff --git a/dbaccess/source/ui/dlg/dsselect.cxx 
b/dbaccess/source/ui/dlg/dsselect.cxx
index 1eb158daa81b..34be198cb44c 100644
--- a/dbaccess/source/ui/dlg/dsselect.cxx
+++ b/dbaccess/source/ui/dlg/dsselect.cxx
@@ -24,11 +24,6 @@
 
 namespace dbaui
 {
-using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::ui::dialogs;
-
 ODatasourceSelectDialog::ODatasourceSelectDialog(weld::Window* _pParent, const 
std::set<OUString>& _rDatasources)
     : GenericDialogController(_pParent, 
"dbaccess/ui/choosedatasourcedialog.ui", "ChooseDataSourceDialog")
     , m_xDatasource(m_xBuilder->weld_tree_view("treeview"))
diff --git a/dbaccess/source/ui/dlg/paramdialog.cxx 
b/dbaccess/source/ui/dlg/paramdialog.cxx
index b6c7a55a2200..fddb77f4bd8c 100644
--- a/dbaccess/source/ui/dlg/paramdialog.cxx
+++ b/dbaccess/source/ui/dlg/paramdialog.cxx
@@ -33,12 +33,10 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::container;
     using namespace ::com::sun::star::sdbc;
     using namespace ::com::sun::star::util;
-    using namespace ::connectivity;
 
     // OParameterDialog
 
diff --git a/dbaccess/source/ui/dlg/queryfilter.cxx 
b/dbaccess/source/ui/dlg/queryfilter.cxx
index dcfa811c28ac..84f2c774c6e2 100644
--- a/dbaccess/source/ui/dlg/queryfilter.cxx
+++ b/dbaccess/source/ui/dlg/queryfilter.cxx
@@ -32,11 +32,8 @@
 #include <com/sun/star/sdb/XSingleSelectQueryComposer.hpp>
 
 using namespace dbaui;
-using namespace connectivity;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
diff --git a/dbaccess/source/ui/dlg/queryorder.cxx 
b/dbaccess/source/ui/dlg/queryorder.cxx
index 1bad7a802fce..5799fff7d68c 100644
--- a/dbaccess/source/ui/dlg/queryorder.cxx
+++ b/dbaccess/source/ui/dlg/queryorder.cxx
@@ -30,13 +30,10 @@
 #include <comphelper/diagnose_ex.hxx>
 
 using namespace dbaui;
-using namespace connectivity;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::beans;
 
 
diff --git a/dbaccess/source/ui/dlg/tablespage.cxx 
b/dbaccess/source/ui/dlg/tablespage.cxx
index aeba434ab86d..5b956558d15f 100644
--- a/dbaccess/source/ui/dlg/tablespage.cxx
+++ b/dbaccess/source/ui/dlg/tablespage.cxx
@@ -40,11 +40,8 @@ namespace dbaui
 
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::sdbc;
-    using namespace ::com::sun::star::sdbcx;
-    using namespace ::com::sun::star::sdb;
     using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::lang;
-    using namespace ::com::sun::star::container;
     using namespace ::com::sun::star::util;
     using namespace ::dbtools;
     using namespace ::comphelper;
diff --git a/dbaccess/source/ui/misc/RowSetDrop.cxx 
b/dbaccess/source/ui/misc/RowSetDrop.cxx
index 065fee9ce9c0..6fced2dfc16f 100644
--- a/dbaccess/source/ui/misc/RowSetDrop.cxx
+++ b/dbaccess/source/ui/misc/RowSetDrop.cxx
@@ -33,11 +33,7 @@
 using namespace dbaui;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::lang;
 
 // export data
 ORowSetImportExport::ORowSetImportExport(weld::Window* pParent,
diff --git a/dbaccess/source/ui/misc/TableCopyHelper.cxx 
b/dbaccess/source/ui/misc/TableCopyHelper.cxx
index e2842172d408..9da2cb100f3d 100644
--- a/dbaccess/source/ui/misc/TableCopyHelper.cxx
+++ b/dbaccess/source/ui/misc/TableCopyHelper.cxx
@@ -48,12 +48,10 @@ using namespace ::svx;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::task;
 using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdb::application;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::ucb;
 
 OTableCopyHelper::OTableCopyHelper(OGenericUnoController* _pController)
diff --git a/dbaccess/source/ui/misc/UITools.cxx 
b/dbaccess/source/ui/misc/UITools.cxx
index 088f91cb2ba5..b8efb2fb60c0 100644
--- a/dbaccess/source/ui/misc/UITools.cxx
+++ b/dbaccess/source/ui/misc/UITools.cxx
@@ -106,7 +106,6 @@ using namespace ::com::sun::star::ucb;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::ui::dialogs;
 using namespace ::svt;
 using ::com::sun::star::ucb::InteractiveIOException;
 using ::com::sun::star::ucb::IOErrorCode_NO_FILE;
diff --git a/dbaccess/source/ui/misc/WCPage.cxx 
b/dbaccess/source/ui/misc/WCPage.cxx
index 602edd2d6e24..6176c19700ef 100644
--- a/dbaccess/source/ui/misc/WCPage.cxx
+++ b/dbaccess/source/ui/misc/WCPage.cxx
@@ -34,7 +34,6 @@ using namespace ::dbtools;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
diff --git a/dbaccess/source/ui/misc/WColumnSelect.cxx 
b/dbaccess/source/ui/misc/WColumnSelect.cxx
index 3ad6d58a3149..28f4d50e4a81 100644
--- a/dbaccess/source/ui/misc/WColumnSelect.cxx
+++ b/dbaccess/source/ui/misc/WColumnSelect.cxx
@@ -26,10 +26,7 @@
 #include <com/sun/star/sdb/application/CopyTableOperation.hpp>
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 using namespace dbaui;
 
 namespace CopyTableOperation = 
::com::sun::star::sdb::application::CopyTableOperation;
diff --git a/dbaccess/source/ui/misc/WTypeSelect.cxx 
b/dbaccess/source/ui/misc/WTypeSelect.cxx
index f5b4ee4baafc..f27dcc921168 100644
--- a/dbaccess/source/ui/misc/WTypeSelect.cxx
+++ b/dbaccess/source/ui/misc/WTypeSelect.cxx
@@ -33,7 +33,6 @@
 
 using namespace ::dbaui;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::sdbc;
diff --git a/dbaccess/source/ui/misc/dsmeta.cxx 
b/dbaccess/source/ui/misc/dsmeta.cxx
index 526a39ecbcff..3673d4d3d9bb 100644
--- a/dbaccess/source/ui/misc/dsmeta.cxx
+++ b/dbaccess/source/ui/misc/dsmeta.cxx
@@ -28,7 +28,6 @@
 namespace dbaui
 {
 
-    using namespace dbaccess;
     using namespace ::com::sun::star;
 
     namespace {
diff --git a/dbaccess/source/ui/misc/linkeddocuments.cxx 
b/dbaccess/source/ui/misc/linkeddocuments.cxx
index dff938e3766b..d1f7fa6aa1a1 100644
--- a/dbaccess/source/ui/misc/linkeddocuments.cxx
+++ b/dbaccess/source/ui/misc/linkeddocuments.cxx
@@ -52,13 +52,10 @@ namespace dbaui
     using namespace ::com::sun::star::container;
     using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::frame;
-    using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::util;
     using namespace ::com::sun::star::ucb;
     using namespace ::com::sun::star::sdbc;
     using namespace ::com::sun::star::sdb::application;
     using namespace ::com::sun::star::task;
-    using namespace ::svt;
 
     namespace
     {
diff --git a/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx 
b/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx
index eac2bf1756ee..56842bccf03d 100644
--- a/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx
+++ b/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx
@@ -30,7 +30,6 @@ namespace dbaui
 {
     using namespace ::com::sun::star::accessibility;
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star;
 
diff --git a/dbaccess/source/ui/querydesign/JAccess.cxx 
b/dbaccess/source/ui/querydesign/JAccess.cxx
index b67d31c30982..13a18b918db7 100644
--- a/dbaccess/source/ui/querydesign/JAccess.cxx
+++ b/dbaccess/source/ui/querydesign/JAccess.cxx
@@ -29,7 +29,6 @@ namespace dbaui
 {
     using namespace ::com::sun::star::accessibility;
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::lang;
 
     OJoinDesignViewAccess::OJoinDesignViewAccess(OJoinTableView* _pTableView)
diff --git a/dbaccess/source/ui/querydesign/JoinController.cxx 
b/dbaccess/source/ui/querydesign/JoinController.cxx
index b96615c1d80a..5ef77a5ebc18 100644
--- a/dbaccess/source/ui/querydesign/JoinController.cxx
+++ b/dbaccess/source/ui/querydesign/JoinController.cxx
@@ -34,12 +34,8 @@ using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::frame;
-using namespace ::com::sun::star::util;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::ui::dialogs;
 using namespace ::dbtools;
 using namespace ::comphelper;
 
diff --git a/dbaccess/source/ui/querydesign/JoinDesignView.cxx 
b/dbaccess/source/ui/querydesign/JoinDesignView.cxx
index c0d3ea81c7a0..ae09be66c26b 100644
--- a/dbaccess/source/ui/querydesign/JoinDesignView.cxx
+++ b/dbaccess/source/ui/querydesign/JoinDesignView.cxx
@@ -24,11 +24,6 @@
 #include <vcl/settings.hxx>
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 
 namespace dbaui
 {
diff --git a/dbaccess/source/ui/querydesign/JoinExchange.cxx 
b/dbaccess/source/ui/querydesign/JoinExchange.cxx
index 0dc88e2cc794..8b218ccf269f 100644
--- a/dbaccess/source/ui/querydesign/JoinExchange.cxx
+++ b/dbaccess/source/ui/querydesign/JoinExchange.cxx
@@ -24,7 +24,6 @@
 namespace dbaui
 {
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::datatransfer;
 
     void OJoinExchObj::setDescriptors(const OJoinExchangeData& jxdSource,bool 
_bFirstEntry)
diff --git a/dbaccess/source/ui/querydesign/JoinTableView.cxx 
b/dbaccess/source/ui/querydesign/JoinTableView.cxx
index 1be2fd39d9b7..88085c8eadd8 100644
--- a/dbaccess/source/ui/querydesign/JoinTableView.cxx
+++ b/dbaccess/source/ui/querydesign/JoinTableView.cxx
@@ -54,7 +54,6 @@ using namespace dbaui;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::accessibility;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::lang;
 
 #define LINE_SIZE           50
diff --git a/dbaccess/source/ui/querydesign/QTableWindow.cxx 
b/dbaccess/source/ui/querydesign/QTableWindow.cxx
index 6b129c32d5fd..93cbf6026d4c 100644
--- a/dbaccess/source/ui/querydesign/QTableWindow.cxx
+++ b/dbaccess/source/ui/querydesign/QTableWindow.cxx
@@ -34,7 +34,6 @@
 
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::beans;
 using namespace dbaui;
 OQueryTableWindow::OQueryTableWindow( vcl::Window* pParent, const 
TTableWindowData::value_type& pTabWinData)
diff --git a/dbaccess/source/ui/querydesign/QueryDesignView.cxx 
b/dbaccess/source/ui/querydesign/QueryDesignView.cxx
index 0393dd28484e..7de007624f3d 100644
--- a/dbaccess/source/ui/querydesign/QueryDesignView.cxx
+++ b/dbaccess/source/ui/querydesign/QueryDesignView.cxx
@@ -53,12 +53,10 @@
 #include <string_view>
 
 using namespace ::dbaui;
-using namespace ::utl;
 using namespace ::connectivity;
 using namespace ::dbtools;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::i18n;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
diff --git a/dbaccess/source/ui/querydesign/QueryTextView.cxx 
b/dbaccess/source/ui/querydesign/QueryTextView.cxx
index daeb6ee14f7d..f8d8471e53e3 100644
--- a/dbaccess/source/ui/querydesign/QueryTextView.cxx
+++ b/dbaccess/source/ui/querydesign/QueryTextView.cxx
@@ -26,8 +26,6 @@
 #include <undosqledit.hxx>
 
 using namespace dbaui;
-using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
 
 // end of temp classes
 OQueryTextView::OQueryTextView(OQueryContainerWindow* pParent, 
OQueryController& rController)
diff --git a/dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx 
b/dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx
index eb6c666f532c..fbf7abdafb77 100644
--- a/dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx
+++ b/dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx
@@ -57,8 +57,6 @@ using namespace ::connectivity;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::accessibility;
 
 #define DEFAULT_QUERY_COLS  20
diff --git a/dbaccess/source/ui/querydesign/TableConnection.cxx 
b/dbaccess/source/ui/querydesign/TableConnection.cxx
index 2bfceb1b6c69..1e9d31f419c0 100644
--- a/dbaccess/source/ui/querydesign/TableConnection.cxx
+++ b/dbaccess/source/ui/querydesign/TableConnection.cxx
@@ -24,8 +24,6 @@
 #include <utility>
 
 using namespace dbaui;
-using namespace comphelper;
-using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::accessibility;
 
 namespace dbaui
diff --git a/dbaccess/source/ui/querydesign/TableFieldDescription.cxx 
b/dbaccess/source/ui/querydesign/TableFieldDescription.cxx
index 1e8604181886..4d556f94f203 100644
--- a/dbaccess/source/ui/querydesign/TableFieldDescription.cxx
+++ b/dbaccess/source/ui/querydesign/TableFieldDescription.cxx
@@ -23,7 +23,6 @@
 #include <com/sun/star/sdbc/DataType.hpp>
 #include <comphelper/namedvaluecollection.hxx>
 
-using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
 using namespace comphelper;
diff --git a/dbaccess/source/ui/querydesign/TableWindow.cxx 
b/dbaccess/source/ui/querydesign/TableWindow.cxx
index fe5310ea6592..a1e4d34c1d56 100644
--- a/dbaccess/source/ui/querydesign/TableWindow.cxx
+++ b/dbaccess/source/ui/querydesign/TableWindow.cxx
@@ -44,15 +44,11 @@
 #include <connectivity/dbtools.hxx>
 
 using namespace dbaui;
-using namespace ::utl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::accessibility;
 
 namespace DatabaseObject = css::sdb::application::DatabaseObject;
diff --git a/dbaccess/source/ui/querydesign/TableWindowAccess.cxx 
b/dbaccess/source/ui/querydesign/TableWindowAccess.cxx
index 2af1168d58f1..bb6131840d80 100644
--- a/dbaccess/source/ui/querydesign/TableWindowAccess.cxx
+++ b/dbaccess/source/ui/querydesign/TableWindowAccess.cxx
@@ -30,7 +30,6 @@ namespace dbaui
 {
     using namespace ::com::sun::star::accessibility;
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star;
 
diff --git a/dbaccess/source/ui/querydesign/TableWindowTitle.cxx 
b/dbaccess/source/ui/querydesign/TableWindowTitle.cxx
index 50eb19c28b47..0b0ebaa4c7e1 100644
--- a/dbaccess/source/ui/querydesign/TableWindowTitle.cxx
+++ b/dbaccess/source/ui/querydesign/TableWindowTitle.cxx
@@ -26,8 +26,6 @@
 #include <JoinController.hxx>
 
 using namespace dbaui;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::uno;
 OTableWindowTitle::OTableWindowTitle(OTableWindow* pParent)
     : InterimItemWindow(pParent, "dbaccess/ui/tabletitle.ui", "TableTitle")
     , m_pTabWin( pParent )
diff --git a/dbaccess/source/ui/querydesign/querycontainerwindow.cxx 
b/dbaccess/source/ui/querydesign/querycontainerwindow.cxx
index 7a14b7e3c4da..29c69856b41b 100644
--- a/dbaccess/source/ui/querydesign/querycontainerwindow.cxx
+++ b/dbaccess/source/ui/querydesign/querycontainerwindow.cxx
@@ -35,7 +35,6 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::frame;
     using namespace ::com::sun::star::beans;
 
diff --git a/dbaccess/source/ui/querydesign/querycontroller.cxx 
b/dbaccess/source/ui/querydesign/querycontroller.cxx
index 08a1ade4cea7..f94d7342566e 100644
--- a/dbaccess/source/ui/querydesign/querycontroller.cxx
+++ b/dbaccess/source/ui/querydesign/querycontroller.cxx
@@ -130,13 +130,11 @@ namespace dbaui
         }
     }
 
-using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::ui;
-using namespace ::com::sun::star::ui::dialogs;
 using namespace ::com::sun::star::awt;
 using namespace ::dbtools;
 
diff --git a/dbaccess/source/ui/relationdesign/RTableConnectionData.cxx 
b/dbaccess/source/ui/relationdesign/RTableConnectionData.cxx
index 2fb7c0b8213c..46b3671c40e2 100644
--- a/dbaccess/source/ui/relationdesign/RTableConnectionData.cxx
+++ b/dbaccess/source/ui/relationdesign/RTableConnectionData.cxx
@@ -38,7 +38,6 @@ using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
-using namespace ::com::sun::star::lang;
 
 ORelationTableConnectionData::ORelationTableConnectionData()
     :m_nUpdateRules(KeyRule::NO_ACTION)
diff --git a/dbaccess/source/ui/relationdesign/RelationController.cxx 
b/dbaccess/source/ui/relationdesign/RelationController.cxx
index 2c642cd765c9..a0c34c668fce 100644
--- a/dbaccess/source/ui/relationdesign/RelationController.cxx
+++ b/dbaccess/source/ui/relationdesign/RelationController.cxx
@@ -58,16 +58,13 @@ org_openoffice_comp_dbu_ORelationDesign_get_implementation(
 }
 
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::frame;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
 using namespace ::com::sun::star::ui::dialogs;
-using namespace ::com::sun::star::util;
 using namespace ::dbtools;
 using namespace ::dbaui;
 using namespace ::comphelper;
diff --git a/dbaccess/source/ui/relationdesign/RelationDesignView.cxx 
b/dbaccess/source/ui/relationdesign/RelationDesignView.cxx
index cc333accdec8..161702f08196 100644
--- a/dbaccess/source/ui/relationdesign/RelationDesignView.cxx
+++ b/dbaccess/source/ui/relationdesign/RelationDesignView.cxx
@@ -24,10 +24,6 @@
 
 using namespace ::dbaui;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::container;
 
 ORelationDesignView::ORelationDesignView(vcl::Window* _pParent, 
ORelationController& _rController,const Reference< XComponentContext >& 
_rxContext)
     :OJoinDesignView( _pParent, _rController, _rxContext )
diff --git a/dbaccess/source/ui/relationdesign/RelationTableView.cxx 
b/dbaccess/source/ui/relationdesign/RelationTableView.cxx
index 6c96d3952047..87a769ce83b3 100644
--- a/dbaccess/source/ui/relationdesign/RelationTableView.cxx
+++ b/dbaccess/source/ui/relationdesign/RelationTableView.cxx
@@ -51,7 +51,6 @@ using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::accessibility;
 
diff --git a/dbaccess/source/ui/tabledesign/TEditControl.cxx 
b/dbaccess/source/ui/tabledesign/TEditControl.cxx
index 76121d5537be..32e298445e14 100644
--- a/dbaccess/source/ui/tabledesign/TEditControl.cxx
+++ b/dbaccess/source/ui/tabledesign/TEditControl.cxx
@@ -49,14 +49,10 @@ using namespace ::dbaui;
 using namespace ::comphelper;
 using namespace ::svt;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::util;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::sdbc;
-using namespace ::com::sun::star::sdbcx;
-using namespace ::com::sun::star::sdb;
 
 
 #define HANDLE_ID       0
diff --git a/dbaccess/source/ui/tabledesign/TableController.cxx 
b/dbaccess/source/ui/tabledesign/TableController.cxx
index fd53297cad00..b0dfc6854636 100644
--- a/dbaccess/source/ui/tabledesign/TableController.cxx
+++ b/dbaccess/source/ui/tabledesign/TableController.cxx
@@ -68,7 +68,6 @@ org_openoffice_comp_dbu_OTableDesign_get_implementation(
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::frame;
 using namespace ::com::sun::star::lang;
@@ -76,7 +75,6 @@ using namespace ::com::sun::star::container;
 using namespace ::com::sun::star::sdbcx;
 using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::sdb;
-using namespace ::com::sun::star::ui;
 using namespace ::com::sun::star::util;
 using namespace ::dbtools;
 using namespace ::dbaui;
diff --git a/dbaccess/source/ui/tabledesign/TableDesignView.cxx 
b/dbaccess/source/ui/tabledesign/TableDesignView.cxx
index 627951fd2e4c..e16bf2e546bf 100644
--- a/dbaccess/source/ui/tabledesign/TableDesignView.cxx
+++ b/dbaccess/source/ui/tabledesign/TableDesignView.cxx
@@ -33,7 +33,6 @@ using namespace ::dbaui;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::datatransfer::clipboard;
 using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::beans;
 
 OTableBorderWindow::OTableBorderWindow(OTableDesignView* pParent)
     : InterimItemWindow(pParent, "dbaccess/ui/tableborderwindow.ui", 
"TableBorderWindow", false)
diff --git a/dbaccess/source/ui/tabledesign/TableRow.cxx 
b/dbaccess/source/ui/tabledesign/TableRow.cxx
index 8f13193e1c41..02976fb59589 100644
--- a/dbaccess/source/ui/tabledesign/TableRow.cxx
+++ b/dbaccess/source/ui/tabledesign/TableRow.cxx
@@ -23,9 +23,7 @@
 #include <comphelper/types.hxx>
 
 using namespace dbaui;
-using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::beans;
 
 OTableRow::OTableRow()
     :m_pActFieldDescr( nullptr )
diff --git a/dbaccess/source/ui/tabledesign/TableRowExchange.cxx 
b/dbaccess/source/ui/tabledesign/TableRowExchange.cxx
index a4a80be7463e..19917e7a26d1 100644
--- a/dbaccess/source/ui/tabledesign/TableRowExchange.cxx
+++ b/dbaccess/source/ui/tabledesign/TableRowExchange.cxx
@@ -26,7 +26,6 @@ namespace dbaui
 {
     constexpr sal_uInt32 FORMAT_OBJECT_ID_SBA_TABED = 1;
 
-    using namespace ::com::sun::star::uno;
     OTableRowExchange::OTableRowExchange(std::vector< 
std::shared_ptr<OTableRow> >&& _rvTableRow)
         : m_vTableRow(std::move(_rvTableRow))
     {
diff --git a/dbaccess/source/ui/uno/AdvancedSettingsDlg.cxx 
b/dbaccess/source/ui/uno/AdvancedSettingsDlg.cxx
index 3d24cfc242a7..50d2f92723d3 100644
--- a/dbaccess/source/ui/uno/AdvancedSettingsDlg.cxx
+++ b/dbaccess/source/ui/uno/AdvancedSettingsDlg.cxx
@@ -28,7 +28,6 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
 
     namespace {
diff --git a/dbaccess/source/ui/uno/ColumnControl.cxx 
b/dbaccess/source/ui/uno/ColumnControl.cxx
index e7cde998d323..78b0f2fee53c 100644
--- a/dbaccess/source/ui/uno/ColumnControl.cxx
+++ b/dbaccess/source/ui/uno/ColumnControl.cxx
@@ -35,7 +35,6 @@ namespace dbaui
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::awt;
 using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::sdbc;
 
 OColumnControl::OColumnControl(const Reference<XComponentContext>& rxContext)
diff --git a/dbaccess/source/ui/uno/ColumnPeer.cxx 
b/dbaccess/source/ui/uno/ColumnPeer.cxx
index 48f5fbce5692..34c4a23da647 100644
--- a/dbaccess/source/ui/uno/ColumnPeer.cxx
+++ b/dbaccess/source/ui/uno/ColumnPeer.cxx
@@ -25,10 +25,8 @@
 
 namespace dbaui
 {
-using namespace ::com::sun::star::awt;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::sdbc;
 
 OColumnPeer::OColumnPeer(vcl::Window* _pParent,const 
Reference<XComponentContext>& _rxContext)
diff --git a/dbaccess/source/ui/uno/DBTypeWizDlg.cxx 
b/dbaccess/source/ui/uno/DBTypeWizDlg.cxx
index 8c9d16596386..c7fbb5e1614d 100644
--- a/dbaccess/source/ui/uno/DBTypeWizDlg.cxx
+++ b/dbaccess/source/ui/uno/DBTypeWizDlg.cxx
@@ -34,7 +34,6 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
 
 ODBTypeWizDialog::ODBTypeWizDialog(const Reference< XComponentContext >& 
_rxORB)
diff --git a/dbaccess/source/ui/uno/DBTypeWizDlgSetup.cxx 
b/dbaccess/source/ui/uno/DBTypeWizDlgSetup.cxx
index 63c3d6304b0d..4942f2bcb89c 100644
--- a/dbaccess/source/ui/uno/DBTypeWizDlgSetup.cxx
+++ b/dbaccess/source/ui/uno/DBTypeWizDlgSetup.cxx
@@ -36,9 +36,7 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
-    using namespace ::com::sun::star::sdbc;
 
 ODBTypeWizDialogSetup::ODBTypeWizDialogSetup(const Reference< 
XComponentContext >& _rxORB)
     :ODatabaseAdministrationDialog(_rxORB)
diff --git a/dbaccess/source/ui/uno/TableFilterDlg.cxx 
b/dbaccess/source/ui/uno/TableFilterDlg.cxx
index cd01f2587370..01f9f9d0d7ba 100644
--- a/dbaccess/source/ui/uno/TableFilterDlg.cxx
+++ b/dbaccess/source/ui/uno/TableFilterDlg.cxx
@@ -34,7 +34,6 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
 
 OTableFilterDialog::OTableFilterDialog(const Reference< XComponentContext >& 
_rxORB)
diff --git a/dbaccess/source/ui/uno/UserSettingsDlg.cxx 
b/dbaccess/source/ui/uno/UserSettingsDlg.cxx
index 7039c7396d86..64903bedc812 100644
--- a/dbaccess/source/ui/uno/UserSettingsDlg.cxx
+++ b/dbaccess/source/ui/uno/UserSettingsDlg.cxx
@@ -34,7 +34,6 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
 
 OUserSettingsDialog::OUserSettingsDialog(const Reference< XComponentContext >& 
_rxORB)
diff --git a/dbaccess/source/ui/uno/admindlg.cxx 
b/dbaccess/source/ui/uno/admindlg.cxx
index 3e524372eea5..d27eb12901f6 100644
--- a/dbaccess/source/ui/uno/admindlg.cxx
+++ b/dbaccess/source/ui/uno/admindlg.cxx
@@ -33,7 +33,6 @@ 
org_openoffice_comp_dbu_ODatasourceAdministrationDialog_get_implementation(
 namespace dbaui
 {
 using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
 
 ODataSourcePropertyDialog::ODataSourcePropertyDialog(const 
Reference<XComponentContext>& _rxORB)
diff --git a/dbaccess/source/ui/uno/composerdialogs.cxx 
b/dbaccess/source/ui/uno/composerdialogs.cxx
index 3e9d51c096c4..9551f96f78b2 100644
--- a/dbaccess/source/ui/uno/composerdialogs.cxx
+++ b/dbaccess/source/ui/uno/composerdialogs.cxx
@@ -53,7 +53,6 @@ constexpr OUStringLiteral PROPERTY_QUERYCOMPOSER = 
u"QueryComposer";
 constexpr OUStringLiteral PROPERTY_ROWSET = u"RowSet";
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::container;
     using namespace ::com::sun::star::sdbcx;
diff --git a/dbaccess/source/ui/uno/dbinteraction.cxx 
b/dbaccess/source/ui/uno/dbinteraction.cxx
index 3c0af86efdca..8b6b5abe178d 100644
--- a/dbaccess/source/ui/uno/dbinteraction.cxx
+++ b/dbaccess/source/ui/uno/dbinteraction.cxx
@@ -54,9 +54,7 @@ namespace dbaui
     using namespace ::com::sun::star::uno;
     using namespace ::com::sun::star::ucb;
     using namespace ::com::sun::star::sdb;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::task;
-    using namespace ::com::sun::star::beans;
     using namespace ::dbtools;
 
     // BasicInteractionHandler
diff --git a/dbaccess/source/ui/uno/unoDirectSql.cxx 
b/dbaccess/source/ui/uno/unoDirectSql.cxx
index 4b1d61b55a3e..0a59588a3633 100644
--- a/dbaccess/source/ui/uno/unoDirectSql.cxx
+++ b/dbaccess/source/ui/uno/unoDirectSql.cxx
@@ -40,10 +40,8 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
     using namespace ::com::sun::star::container;
-    using namespace ::com::sun::star::sdbcx;
     using namespace ::com::sun::star::sdbc;
 
     // ODirectSQLDialog
diff --git a/dbaccess/source/ui/uno/unoadmin.cxx 
b/dbaccess/source/ui/uno/unoadmin.cxx
index 8a98fff515f1..b2c50fc3ab0e 100644
--- a/dbaccess/source/ui/uno/unoadmin.cxx
+++ b/dbaccess/source/ui/uno/unoadmin.cxx
@@ -27,7 +27,6 @@ namespace dbaui
 {
 
     using namespace ::com::sun::star::uno;
-    using namespace ::com::sun::star::lang;
     using namespace ::com::sun::star::beans;
 
 ODatabaseAdministrationDialog::ODatabaseAdministrationDialog(const Reference< 
XComponentContext >& _rxORB)

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