[jira] [Work logged] (HIVE-24258) [CachedStore] Data miss match between cachedstore and rawstore
[
https://issues.apache.org/jira/browse/HIVE-24258?focusedWorklogId=504248=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504248
]
ASF GitHub Bot logged work on HIVE-24258:
-
Author: ASF GitHub Bot
Created on: 23/Oct/20 16:52
Start Date: 23/Oct/20 16:52
Worklog Time Spent: 10m
Work Description: ashish-kumar-sharma commented on a change in pull
request #1587:
URL: https://github.com/apache/hive/pull/1587#discussion_r511014101
##
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/CachedStore.java
##
@@ -2846,31 +2846,28 @@ public SQLAllTableConstraints
getAllTableConstraints(String catName, String dbNa
return sqlAllTableConstraints;
}
- @Override public List createTableWithConstraints(Table tbl,
List primaryKeys,
- List foreignKeys, List
uniqueConstraints,
- List notNullConstraints,
List defaultConstraints,
- List checkConstraints) throws
InvalidObjectException, MetaException {
-List constraintNames = rawStore
-.createTableWithConstraints(tbl, primaryKeys, foreignKeys,
uniqueConstraints, notNullConstraints,
-defaultConstraints, checkConstraints);
+ @Override public SQLAllTableConstraints createTableWithConstraints(Table
tbl, SQLAllTableConstraints constraints) throws InvalidObjectException,
MetaException {
Review comment:
done
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Issue Time Tracking
---
Worklog Id: (was: 504248)
Time Spent: 1h 10m (was: 1h)
> [CachedStore] Data miss match between cachedstore and rawstore
> --
>
> Key: HIVE-24258
> URL: https://issues.apache.org/jira/browse/HIVE-24258
> Project: Hive
> Issue Type: Improvement
>Reporter: Ashish Sharma
>Assignee: Sankar Hariappan
>Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> Description
> Objects like table name, db name, column name etc are case insensitive as per
> HIVE contract but standalone metastore cachedstore is case sensitive. As
> result of which there is mismatch in rawstore output and cachedstore output.
> Example -
> expected:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
> but was:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:Pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
--
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[jira] [Work logged] (HIVE-24258) [CachedStore] Data miss match between cachedstore and rawstore
[
https://issues.apache.org/jira/browse/HIVE-24258?focusedWorklogId=504229=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504229
]
ASF GitHub Bot logged work on HIVE-24258:
-
Author: ASF GitHub Bot
Created on: 23/Oct/20 16:14
Start Date: 23/Oct/20 16:14
Worklog Time Spent: 10m
Work Description: ashish-kumar-sharma commented on a change in pull
request #1587:
URL: https://github.com/apache/hive/pull/1587#discussion_r510993015
##
File path:
standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/cache/TestCachedStore.java
##
@@ -1568,12 +1568,7 @@ public void testPrimaryKeys() {
List cachedKeys = sharedCache.listCachedPrimaryKeys(
DEFAULT_CATALOG_NAME, tbl.getDbName(), tbl.getTableName());
-Assert.assertEquals(cachedKeys.size(), 1);
-Assert.assertEquals(cachedKeys.get(0).getPk_name(), "pk1");
-Assert.assertEquals(cachedKeys.get(0).getTable_db(), "db");
-Assert.assertEquals(cachedKeys.get(0).getTable_name(), tbl.getTableName());
-Assert.assertEquals(cachedKeys.get(0).getColumn_name(), "col1");
-Assert.assertEquals(cachedKeys.get(0).getCatName(), DEFAULT_CATALOG_NAME);
+Assert.assertEquals(origKeys,cachedKeys);
Review comment:
Done
##
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/RawStore.java
##
@@ -1499,20 +1499,11 @@ SQLAllTableConstraints getAllTableConstraints(String
catName, String dbName, Str
/**
* Create a table with constraints
* @param tbl table definition
- * @param primaryKeys primary key definition, or null
- * @param foreignKeys foreign key definition, or null
- * @param uniqueConstraints unique constraints definition, or null
- * @param notNullConstraints not null constraints definition, or null
- * @param defaultConstraints default values definition, or null
* @return list of constraint names
Review comment:
Done
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Issue Time Tracking
---
Worklog Id: (was: 504229)
Time Spent: 1h (was: 50m)
> [CachedStore] Data miss match between cachedstore and rawstore
> --
>
> Key: HIVE-24258
> URL: https://issues.apache.org/jira/browse/HIVE-24258
> Project: Hive
> Issue Type: Improvement
>Reporter: Ashish Sharma
>Assignee: Sankar Hariappan
>Priority: Major
> Labels: pull-request-available
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Description
> Objects like table name, db name, column name etc are case insensitive as per
> HIVE contract but standalone metastore cachedstore is case sensitive. As
> result of which there is mismatch in rawstore output and cachedstore output.
> Example -
> expected:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
> but was:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:Pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
--
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[jira] [Work logged] (HIVE-24258) [CachedStore] Data miss match between cachedstore and rawstore
[
https://issues.apache.org/jira/browse/HIVE-24258?focusedWorklogId=504227=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504227
]
ASF GitHub Bot logged work on HIVE-24258:
-
Author: ASF GitHub Bot
Created on: 23/Oct/20 16:13
Start Date: 23/Oct/20 16:13
Worklog Time Spent: 10m
Work Description: ashish-kumar-sharma commented on a change in pull
request #1587:
URL: https://github.com/apache/hive/pull/1587#discussion_r510992591
##
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
##
@@ -2785,31 +2696,23 @@ public void
add_not_null_constraint(AddNotNullConstraintRequest req)
@Override
public void add_default_constraint(AddDefaultConstraintRequest req)
throws MetaException, InvalidObjectException {
- List defaultConstraintCols=
req.getDefaultConstraintCols();
- String constraintName = (defaultConstraintCols != null &&
defaultConstraintCols.size() > 0) ?
- defaultConstraintCols.get(0).getDc_name() : "null";
+ List defaultConstraints=
req.getDefaultConstraintCols();
Review comment:
done
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Issue Time Tracking
---
Worklog Id: (was: 504227)
Time Spent: 40m (was: 0.5h)
> [CachedStore] Data miss match between cachedstore and rawstore
> --
>
> Key: HIVE-24258
> URL: https://issues.apache.org/jira/browse/HIVE-24258
> Project: Hive
> Issue Type: Improvement
>Reporter: Ashish Sharma
>Assignee: Sankar Hariappan
>Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> Description
> Objects like table name, db name, column name etc are case insensitive as per
> HIVE contract but standalone metastore cachedstore is case sensitive. As
> result of which there is mismatch in rawstore output and cachedstore output.
> Example -
> expected:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
> but was:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:Pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
--
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[jira] [Work logged] (HIVE-24258) [CachedStore] Data miss match between cachedstore and rawstore
[
https://issues.apache.org/jira/browse/HIVE-24258?focusedWorklogId=504228=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504228
]
ASF GitHub Bot logged work on HIVE-24258:
-
Author: ASF GitHub Bot
Created on: 23/Oct/20 16:13
Start Date: 23/Oct/20 16:13
Worklog Time Spent: 10m
Work Description: ashish-kumar-sharma commented on a change in pull
request #1587:
URL: https://github.com/apache/hive/pull/1587#discussion_r510992922
##
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/CacheUtils.java
##
@@ -58,14 +59,11 @@ public static String buildDbKeyWithDelimiterSuffix(String
catName, String dbName
*
*/
public static String buildPartitionCacheKey(List partVals) {
-if (partVals == null || partVals.isEmpty()) {
- return "";
-}
-return String.join(delimit, partVals);
+return CollectionUtils.isNotEmpty(partVals) ? String.join(delimit,
partVals) : "";
}
public static String buildTableKey(String catName, String dbName, String
tableName) {
-return buildKey(catName.toLowerCase(), dbName.toLowerCase(),
tableName.toLowerCase());
+return
buildKey(StringUtils.normalizeIdentifier(catName),StringUtils.normalizeIdentifier(dbName),StringUtils.normalizeIdentifier(tableName));
Review comment:
Done
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Issue Time Tracking
---
Worklog Id: (was: 504228)
Time Spent: 50m (was: 40m)
> [CachedStore] Data miss match between cachedstore and rawstore
> --
>
> Key: HIVE-24258
> URL: https://issues.apache.org/jira/browse/HIVE-24258
> Project: Hive
> Issue Type: Improvement
>Reporter: Ashish Sharma
>Assignee: Sankar Hariappan
>Priority: Major
> Labels: pull-request-available
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Description
> Objects like table name, db name, column name etc are case insensitive as per
> HIVE contract but standalone metastore cachedstore is case sensitive. As
> result of which there is mismatch in rawstore output and cachedstore output.
> Example -
> expected:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
> but was:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:Pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
--
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[jira] [Work logged] (HIVE-24258) [CachedStore] Data miss match between cachedstore and rawstore
[
https://issues.apache.org/jira/browse/HIVE-24258?focusedWorklogId=504226=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504226
]
ASF GitHub Bot logged work on HIVE-24258:
-
Author: ASF GitHub Bot
Created on: 23/Oct/20 16:12
Start Date: 23/Oct/20 16:12
Worklog Time Spent: 10m
Work Description: ashish-kumar-sharma commented on a change in pull
request #1587:
URL: https://github.com/apache/hive/pull/1587#discussion_r510992400
##
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
##
@@ -2255,121 +2257,61 @@ private void create_table_core(final RawStore ms,
final CreateTableRequest req)
tbl.putToParameters(hive_metastoreConstants.DDL_TIME,
Long.toString(time));
}
-if (primaryKeys == null && foreignKeys == null
-&& uniqueConstraints == null && notNullConstraints == null &&
defaultConstraints == null
-&& checkConstraints == null) {
+if (CollectionUtils.isEmpty(constraints.getPrimaryKeys()) &&
CollectionUtils.isEmpty(constraints.getForeignKeys())
+&&
CollectionUtils.isEmpty(constraints.getUniqueConstraints())&&
CollectionUtils.isEmpty(constraints.getNotNullConstraints())&&
CollectionUtils.isEmpty(constraints.getDefaultConstraints())
+&& CollectionUtils.isEmpty(constraints.getCheckConstraints())) {
ms.createTable(tbl);
} else {
// Check that constraints have catalog name properly set first
- if (primaryKeys != null && !primaryKeys.isEmpty() &&
!primaryKeys.get(0).isSetCatName()) {
-for (SQLPrimaryKey pkcol : primaryKeys)
pkcol.setCatName(tbl.getCatName());
+ if (CollectionUtils.isNotEmpty(constraints.getPrimaryKeys()) &&
!constraints.getPrimaryKeys().get(0).isSetCatName()) {
+for (SQLPrimaryKey pkcol : constraints.getPrimaryKeys())
pkcol.setCatName(tbl.getCatName());
Review comment:
Done
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Issue Time Tracking
---
Worklog Id: (was: 504226)
Time Spent: 0.5h (was: 20m)
> [CachedStore] Data miss match between cachedstore and rawstore
> --
>
> Key: HIVE-24258
> URL: https://issues.apache.org/jira/browse/HIVE-24258
> Project: Hive
> Issue Type: Improvement
>Reporter: Ashish Sharma
>Assignee: Sankar Hariappan
>Priority: Major
> Labels: pull-request-available
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Description
> Objects like table name, db name, column name etc are case insensitive as per
> HIVE contract but standalone metastore cachedstore is case sensitive. As
> result of which there is mismatch in rawstore output and cachedstore output.
> Example -
> expected:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
> but was:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:Pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
--
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[jira] [Work logged] (HIVE-24258) [CachedStore] Data miss match between cachedstore and rawstore
[
https://issues.apache.org/jira/browse/HIVE-24258?focusedWorklogId=504225=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504225
]
ASF GitHub Bot logged work on HIVE-24258:
-
Author: ASF GitHub Bot
Created on: 23/Oct/20 16:12
Start Date: 23/Oct/20 16:12
Worklog Time Spent: 10m
Work Description: ashish-kumar-sharma commented on a change in pull
request #1587:
URL: https://github.com/apache/hive/pull/1587#discussion_r510992214
##
File path:
itests/hive-unit/src/test/java/org/apache/hadoop/hive/metastore/cache/TestCachedStoreUpdateUsingEvents.java
##
@@ -419,18 +412,14 @@ public void testConstraintsForUpdateUsingEvents() throws
Exception {
public void assertRawStoreAndCachedStoreConstraint(String catName, String
dbName, String tblName)
throws MetaException, NoSuchObjectException {
SQLAllTableConstraints rawStoreConstraints =
rawStore.getAllTableConstraints(catName, dbName, tblName);
-List primaryKeys =
sharedCache.listCachedPrimaryKeys(catName, dbName, tblName);
-List notNullConstraints =
sharedCache.listCachedNotNullConstraints(catName, dbName, tblName);
-List uniqueConstraints =
sharedCache.listCachedUniqueConstraint(catName, dbName, tblName);
-List defaultConstraints =
sharedCache.listCachedDefaultConstraint(catName, dbName, tblName);
-List checkConstraints =
sharedCache.listCachedCheckConstraint(catName, dbName, tblName);
-List foreignKeys =
sharedCache.listCachedForeignKeys(catName, dbName, tblName, null, null);
-Assert.assertEquals(rawStoreConstraints.getPrimaryKeys(), primaryKeys);
-Assert.assertEquals(rawStoreConstraints.getNotNullConstraints(),
notNullConstraints);
-Assert.assertEquals(rawStoreConstraints.getUniqueConstraints(),
uniqueConstraints);
-Assert.assertEquals(rawStoreConstraints.getDefaultConstraints(),
defaultConstraints);
-Assert.assertEquals(rawStoreConstraints.getCheckConstraints(),
checkConstraints);
-Assert.assertEquals(rawStoreConstraints.getForeignKeys(), foreignKeys);
+SQLAllTableConstraints cachedStoreConstraints = new
SQLAllTableConstraints();
+
cachedStoreConstraints.setPrimaryKeys(sharedCache.listCachedPrimaryKeys(catName,
dbName, tblName));
+
cachedStoreConstraints.setForeignKeys(sharedCache.listCachedForeignKeys(catName,
dbName, tblName, null, null));
+
cachedStoreConstraints.setNotNullConstraints(sharedCache.listCachedNotNullConstraints(catName,
dbName, tblName));
+
cachedStoreConstraints.setDefaultConstraints(sharedCache.listCachedDefaultConstraint(catName,
dbName, tblName));
+
cachedStoreConstraints.setCheckConstraints(sharedCache.listCachedCheckConstraint(catName,
dbName, tblName));
+
cachedStoreConstraints.setUniqueConstraints(sharedCache.listCachedUniqueConstraint(catName,
dbName, tblName));
+Assert.assertEquals(rawStoreConstraints,cachedStoreConstraints);
Review comment:
Done
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Issue Time Tracking
---
Worklog Id: (was: 504225)
Time Spent: 20m (was: 10m)
> [CachedStore] Data miss match between cachedstore and rawstore
> --
>
> Key: HIVE-24258
> URL: https://issues.apache.org/jira/browse/HIVE-24258
> Project: Hive
> Issue Type: Improvement
>Reporter: Ashish Sharma
>Assignee: Sankar Hariappan
>Priority: Major
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Description
> Objects like table name, db name, column name etc are case insensitive as per
> HIVE contract but standalone metastore cachedstore is case sensitive. As
> result of which there is mismatch in rawstore output and cachedstore output.
> Example -
> expected:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
> but was:<[SQLPrimaryKey(table_db:test_table_ops, table_name:tbl,
> column_name:col1, key_seq:1, pk_name:Pk1, enable_cstr:false,
> validate_cstr:false, rely_cstr:false, catName:hive)]>
--
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[jira] [Work logged] (HIVE-24258) [CachedStore] Data miss match between cachedstore and rawstore
[
https://issues.apache.org/jira/browse/HIVE-24258?focusedWorklogId=504124=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504124
]
ASF GitHub Bot logged work on HIVE-24258:
-
Author: ASF GitHub Bot
Created on: 23/Oct/20 11:28
Start Date: 23/Oct/20 11:28
Worklog Time Spent: 10m
Work Description: sankarh commented on a change in pull request #1587:
URL: https://github.com/apache/hive/pull/1587#discussion_r510806059
##
File path:
itests/hive-unit/src/test/java/org/apache/hadoop/hive/metastore/cache/TestCachedStoreUpdateUsingEvents.java
##
@@ -419,18 +412,14 @@ public void testConstraintsForUpdateUsingEvents() throws
Exception {
public void assertRawStoreAndCachedStoreConstraint(String catName, String
dbName, String tblName)
throws MetaException, NoSuchObjectException {
SQLAllTableConstraints rawStoreConstraints =
rawStore.getAllTableConstraints(catName, dbName, tblName);
-List primaryKeys =
sharedCache.listCachedPrimaryKeys(catName, dbName, tblName);
-List notNullConstraints =
sharedCache.listCachedNotNullConstraints(catName, dbName, tblName);
-List uniqueConstraints =
sharedCache.listCachedUniqueConstraint(catName, dbName, tblName);
-List defaultConstraints =
sharedCache.listCachedDefaultConstraint(catName, dbName, tblName);
-List checkConstraints =
sharedCache.listCachedCheckConstraint(catName, dbName, tblName);
-List foreignKeys =
sharedCache.listCachedForeignKeys(catName, dbName, tblName, null, null);
-Assert.assertEquals(rawStoreConstraints.getPrimaryKeys(), primaryKeys);
-Assert.assertEquals(rawStoreConstraints.getNotNullConstraints(),
notNullConstraints);
-Assert.assertEquals(rawStoreConstraints.getUniqueConstraints(),
uniqueConstraints);
-Assert.assertEquals(rawStoreConstraints.getDefaultConstraints(),
defaultConstraints);
-Assert.assertEquals(rawStoreConstraints.getCheckConstraints(),
checkConstraints);
-Assert.assertEquals(rawStoreConstraints.getForeignKeys(), foreignKeys);
+SQLAllTableConstraints cachedStoreConstraints = new
SQLAllTableConstraints();
+
cachedStoreConstraints.setPrimaryKeys(sharedCache.listCachedPrimaryKeys(catName,
dbName, tblName));
+
cachedStoreConstraints.setForeignKeys(sharedCache.listCachedForeignKeys(catName,
dbName, tblName, null, null));
+
cachedStoreConstraints.setNotNullConstraints(sharedCache.listCachedNotNullConstraints(catName,
dbName, tblName));
+
cachedStoreConstraints.setDefaultConstraints(sharedCache.listCachedDefaultConstraint(catName,
dbName, tblName));
+
cachedStoreConstraints.setCheckConstraints(sharedCache.listCachedCheckConstraint(catName,
dbName, tblName));
+
cachedStoreConstraints.setUniqueConstraints(sharedCache.listCachedUniqueConstraint(catName,
dbName, tblName));
+Assert.assertEquals(rawStoreConstraints,cachedStoreConstraints);
Review comment:
nit: Add space after ,
##
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
##
@@ -2255,121 +2257,61 @@ private void create_table_core(final RawStore ms,
final CreateTableRequest req)
tbl.putToParameters(hive_metastoreConstants.DDL_TIME,
Long.toString(time));
}
-if (primaryKeys == null && foreignKeys == null
-&& uniqueConstraints == null && notNullConstraints == null &&
defaultConstraints == null
-&& checkConstraints == null) {
+if (CollectionUtils.isEmpty(constraints.getPrimaryKeys()) &&
CollectionUtils.isEmpty(constraints.getForeignKeys())
+&&
CollectionUtils.isEmpty(constraints.getUniqueConstraints())&&
CollectionUtils.isEmpty(constraints.getNotNullConstraints())&&
CollectionUtils.isEmpty(constraints.getDefaultConstraints())
+&& CollectionUtils.isEmpty(constraints.getCheckConstraints())) {
ms.createTable(tbl);
} else {
// Check that constraints have catalog name properly set first
- if (primaryKeys != null && !primaryKeys.isEmpty() &&
!primaryKeys.get(0).isSetCatName()) {
-for (SQLPrimaryKey pkcol : primaryKeys)
pkcol.setCatName(tbl.getCatName());
+ if (CollectionUtils.isNotEmpty(constraints.getPrimaryKeys()) &&
!constraints.getPrimaryKeys().get(0).isSetCatName()) {
+for (SQLPrimaryKey pkcol : constraints.getPrimaryKeys())
pkcol.setCatName(tbl.getCatName());
Review comment:
nit: Use for () {
--
}
even for single statement.
Or use this instead: constraints.getPrimaryKeys().forEach(pk ->
pk.setCatName(tbl.getCatName()));
##
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
##
@@ -2785,31 +2696,23 @@ public void
add_not_null_constraint(AddNotNullConstraintRequest req)
@Override
