HANAPlatform: Add support for local temporary tables

- Bug TBD - Local temporary tables introduced in HANAPlatform - Ant build file changed to allow merging of compiled HANAPlatform into main eclipselink.jar Signed-off-by: Sabine Heider <sabine.heider@sap.com>
sabineheider · Jan 8, 2013 · 82e7df8 · 82e7df8
1 parent 89106f5
commit 82e7df8
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Showing 2 changed files with 13 additions and 3 deletions.
diff --git a/extensions/org.eclipse.persistence.platform.database.hana/build.xml b/extensions/org.eclipse.persistence.platform.database.hana/build.xml
@@ -82,6 +82,10 @@
 			</fileset>
 		</zip>
     </target>
+
+	<target name="merge-platform" description="merge the hana platform jar into the eclipselink jar in the trunk directory" depends="compile">
+		<jar jarfile="${eclipselink-jar.file}" basedir="${classes.dir}" update="true"/>
+	</target>
 
 	<target name="merge-src" description="copy HANA platform and test sources into eclipselink trunk repository for testing purposes">
 		<unzip src="${hana.platform.src.zip}" dest="${trunk.dir}/foundation/org.eclipse.persistence.core/src" overwrite="yes"/>

diff --git a/...ce.platform.database.hana/src/org/eclipse/persistence/platform/database/HANAPlatform.java b/...ce.platform.database.hana/src/org/eclipse/persistence/platform/database/HANAPlatform.java
@@ -39,6 +39,7 @@
 import org.eclipse.persistence.internal.expressions.FunctionExpression;
 import org.eclipse.persistence.internal.expressions.SQLSelectStatement;
 import org.eclipse.persistence.internal.helper.ClassConstants;
+import org.eclipse.persistence.internal.helper.DatabaseTable;
 import org.eclipse.persistence.internal.helper.Helper;
 import org.eclipse.persistence.internal.helper.NonSynchronizedVector;
 import org.eclipse.persistence.platform.database.DatabasePlatform;
@@ -375,14 +376,19 @@ public final ValueReadQuery buildSelectQueryForSequenceObject(final String seque
 
     @Override
     public final boolean supportsGlobalTempTables() {
-        return false;
+        return false;
     }
 
     @Override
     protected final String getCreateTempTableSqlPrefix() {
-        return "CREATE TEMPORARY TABLE ";
+        return "CREATE LOCAL TEMPORARY TABLE ";
     }
 
+    @Override
+    public DatabaseTable getTempTableForTable(DatabaseTable table) {
+        return new DatabaseTable("#" + table.getName(), table.getTableQualifier(), table.shouldUseDelimiters(), getStartDelimiter(), getEndDelimiter());
+    }          
+
     @Override
     protected boolean shouldTempTableSpecifyPrimaryKeys() {
         return false;
@@ -395,7 +401,7 @@ public final int getMaxFieldNameSize() {
 
     @Override
     public final boolean supportsLocalTempTables() {
-        return false;
+        return true;
     }
 
     @Override