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new c933137 OPENJPA-2816 Add HerdDB DBDictionary - implement
HerdDBDictionary - add autodiscovery of HerdDB
new 0e32d49 Merge pull request #63 from eolivelli/fix/OPENJPA-2816-herddb
c933137 is described below
commit c93313767d369d60ed3201c784b257c8592892c6
Author: Enrico Olivelli <enrico.olive...@diennea.com>
AuthorDate: Mon Jul 13 17:18:23 2020 +0200
OPENJPA-2816 Add HerdDB DBDictionary
- implement HerdDBDictionary
- add autodiscovery of HerdDB
---
.../openjpa/jdbc/conf/JDBCConfigurationImpl.java | 1 +
.../apache/openjpa/jdbc/sql/HerdDBDictionary.java | 44 ++++++++++++++++++++++
.../src/doc/manual/ref_guide_dbsetup.xml | 11 ++++++
3 files changed, 56 insertions(+)
diff --git
a/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/conf/JDBCConfigurationImpl.java
b/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/conf/JDBCConfigurationImpl.java
index abfea8a..2b2ac33 100644
---
a/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/conf/JDBCConfigurationImpl.java
+++
b/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/conf/JDBCConfigurationImpl.java
@@ -215,6 +215,7 @@ public class JDBCConfigurationImpl
"jdatastore",
org.apache.openjpa.jdbc.sql.JDataStoreDictionary.class.getName(),
"mariadb",
org.apache.openjpa.jdbc.sql.MariaDBDictionary.class.getName(),
"mysql",
org.apache.openjpa.jdbc.sql.MySQLDictionary.class.getName(),
+ "herddb",
org.apache.openjpa.jdbc.sql.HerdDBDictionary.class.getName(),
"oracle",
org.apache.openjpa.jdbc.sql.OracleDictionary.class.getName(),
"pointbase",
org.apache.openjpa.jdbc.sql.PointbaseDictionary.class.getName(),
"postgres",
org.apache.openjpa.jdbc.sql.PostgresDictionary.class.getName(),
diff --git
a/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/HerdDBDictionary.java
b/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/HerdDBDictionary.java
new file mode 100644
index 0000000..31986e8
--- /dev/null
+++
b/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/HerdDBDictionary.java
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.openjpa.jdbc.sql;
+
+/**
+ * Dictionary for HerdDB.
+ */
+public class HerdDBDictionary
+ extends org.apache.openjpa.jdbc.sql.DBDictionary {
+
+ private static final String DELIMITER_BACK_TICK = "`";
+
+ public HerdDBDictionary() {
+ platform = "HerdDB";
+ databaseProductName = "HerdDB";
+ supportsForeignKeys = false;
+ supportsUniqueConstraints = false;
+ supportsCascadeDeleteAction = false;
+
+ // make OpenJPA escape everything, because Apache Calcite has a lot of
reserved words, like 'User', 'Value'...
+ setDelimitIdentifiers(true);
+ setSupportsDelimitedIdentifiers(true);
+ setLeadingDelimiter(DELIMITER_BACK_TICK);
+ setTrailingDelimiter(DELIMITER_BACK_TICK);
+ }
+
+}
+
diff --git a/openjpa-project/src/doc/manual/ref_guide_dbsetup.xml
b/openjpa-project/src/doc/manual/ref_guide_dbsetup.xml
index 6de9dac..c839c87 100644
--- a/openjpa-project/src/doc/manual/ref_guide_dbsetup.xml
+++ b/openjpa-project/src/doc/manual/ref_guide_dbsetup.xml
@@ -4353,6 +4353,17 @@ dictionaries provided by OpenJPA are in the following
table.
]
</entry>
</row>
+ <row>
+ <entry colname="dict">
+ HerdDBDictionary
+ </entry>
+ <entry colname="lead" align="center">
+ `
+ </entry>
+ <entry colname="trail" align="center">
+ `
+ </entry>
+ </row>
</tbody>
</tgroup>
</table>
