Revert "Bug 549445 - Data source explorer showing column names duplicated"

This reverts commit 49c4b29a100811abb5ecf773d9dc08e4d20ec6de.

Reason for revert: compilation fails after this change - https://ci.eclipse.org/datatools/job/org.eclipse.datatools_master/124/console 

[ERROR] Failed to execute goal org.eclipse.tycho:tycho-compiler-plugin:2.2.0:compile (default-compile) on project org.eclipse.datatools.enablement.oda.xml.tests: Compilation failure: Compilation failure: 
[ERROR] /home/jenkins/agent/workspace/org.eclipse.datatools_master/tests/org.eclipse.datatools.enablement.oda.xml.tests/src/org/eclipse/datatools/enablement/oda/xml/util/ui/SchemaPopulationUtilTest.java:[29] 
[ERROR] 	new sun.security.action.GetPropertyAction("line.separator"));
[ERROR] 	    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[ERROR] sun.security.action.GetPropertyAction cannot be resolved to a type
[ERROR] /home/jenkins/agent/workspace/org.eclipse.datatools_master/tests/org.eclipse.datatools.enablement.oda.xml.tests/src/org/eclipse/datatools/enablement/oda/xml/util/SaxParserTest.java:[40] 
[ERROR] 	static String lineSeparator = (String) java.security.AccessController.doPrivileged( new sun.security.action.GetPropertyAction( "line.separator" ) );
[ERROR] 	                                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[ERROR] sun.security.action.GetPropertyAction cannot be resolved to a type
[ERROR] 2 problems (2 errors)
[ERROR] -> [Help 1]

Change-Id: Idadd68e3be5a24674c5a21ee90bf360f44be8dea
diff --git a/features/org.eclipse.datatools.enablement.mysql.feature/feature.xml b/features/org.eclipse.datatools.enablement.mysql.feature/feature.xml
index e4e1011..bfee9c5 100644
--- a/features/org.eclipse.datatools.enablement.mysql.feature/feature.xml
+++ b/features/org.eclipse.datatools.enablement.mysql.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.datatools.enablement.mysql.feature"
       label="%featureName"
-      version="1.14.103.qualifier"
+      version="1.14.102.qualifier"
       provider-name="%providerName"
       plugin="org.eclipse.datatools.enablement.finfo"
       image="eclipse_update_120.jpg">
diff --git a/features/org.eclipse.datatools.enablement.mysql.feature/pom.xml b/features/org.eclipse.datatools.enablement.mysql.feature/pom.xml
index 7d23bad..ff53fbd 100644
--- a/features/org.eclipse.datatools.enablement.mysql.feature/pom.xml
+++ b/features/org.eclipse.datatools.enablement.mysql.feature/pom.xml
@@ -10,5 +10,4 @@
   <groupId>org.eclipse.datatools.features</groupId>
   <artifactId>org.eclipse.datatools.enablement.mysql.feature</artifactId>
   <packaging>eclipse-feature</packaging>
-  <version>1.14.103-SNAPSHOT</version>
 </project>
diff --git a/plugins/enablement/org.eclipse.datatools.enablement.mysql/META-INF/MANIFEST.MF b/plugins/enablement/org.eclipse.datatools.enablement.mysql/META-INF/MANIFEST.MF
index 7e7b342..a3e7e13 100644
--- a/plugins/enablement/org.eclipse.datatools.enablement.mysql/META-INF/MANIFEST.MF
+++ b/plugins/enablement/org.eclipse.datatools.enablement.mysql/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.datatools.enablement.mysql; singleton:=true
-Bundle-Version: 1.2.102.qualifier
+Bundle-Version: 1.2.101.qualifier
 Bundle-Activator: org.eclipse.datatools.enablement.mysql.MysqlPlugin
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
diff --git a/plugins/enablement/org.eclipse.datatools.enablement.mysql/pom.xml b/plugins/enablement/org.eclipse.datatools.enablement.mysql/pom.xml
index f19518b..23e62c4 100644
--- a/plugins/enablement/org.eclipse.datatools.enablement.mysql/pom.xml
+++ b/plugins/enablement/org.eclipse.datatools.enablement.mysql/pom.xml
@@ -9,6 +9,6 @@
   </parent>
   <groupId>org.eclipse.datatools.plugins</groupId>
   <artifactId>org.eclipse.datatools.enablement.mysql</artifactId>
-  <version>1.2.102-SNAPSHOT</version>
+  <version>1.2.101-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 </project>
diff --git a/plugins/enablement/org.eclipse.datatools.enablement.mysql/src/org/eclipse/datatools/enablement/mysql/catalog/loaders/MySqlTableColumnLoader.java b/plugins/enablement/org.eclipse.datatools.enablement.mysql/src/org/eclipse/datatools/enablement/mysql/catalog/loaders/MySqlTableColumnLoader.java
index 3fc15e7..ea5c0f8 100644
--- a/plugins/enablement/org.eclipse.datatools.enablement.mysql/src/org/eclipse/datatools/enablement/mysql/catalog/loaders/MySqlTableColumnLoader.java
+++ b/plugins/enablement/org.eclipse.datatools.enablement.mysql/src/org/eclipse/datatools/enablement/mysql/catalog/loaders/MySqlTableColumnLoader.java
@@ -20,7 +20,6 @@
 import org.eclipse.datatools.enablement.mysql.catalog.MySqlCatalogColumn;
 import org.eclipse.datatools.modelbase.dbdefinition.PredefinedDataTypeDefinition;
 import org.eclipse.datatools.modelbase.sql.datatypes.PredefinedDataType;
-import org.eclipse.datatools.modelbase.sql.schema.Schema;
 import org.eclipse.datatools.modelbase.sql.tables.Column;
 import org.eclipse.emf.ecore.EStructuralFeature;
 
@@ -37,9 +36,7 @@
 	protected ResultSet createResultSet() throws SQLException {
 		Connection connection = getCatalogObject().getConnection();
 		DatabaseMetaData dbm = connection.getMetaData();
-		Schema schema = this.getTable().getSchema();
-		String schemaName = schema != null ? schema.getName() : null;
-		return dbm.getColumns(connection.getCatalog(), schemaName, this.getTable().getName(), getJDBCFilterPattern());
+		return dbm.getColumns(null, null, this.getTable().getName(), getJDBCFilterPattern());
 	}
 
 	protected Column processRow(ResultSet rs) throws SQLException {