java.lang.NullPointerException
        at org.netbeans.modules.db.metadata.model.jdbc.JDBCTable.createJDBCIndexColumn(JDBCTable.java:227)
        at org.netbeans.modules.db.metadata.model.jdbc.JDBCTable.createIndexes(JDBCTable.java:197)
        at org.netbeans.modules.db.metadata.model.jdbc.JDBCTable.initIndexes(JDBCTable.java:374)
        at org.netbeans.modules.db.metadata.model.jdbc.JDBCTable.getIndexes(JDBCTable.java:123)
        at org.netbeans.modules.db.metadata.model.api.Table.getIndexes(Table.java:100)
        at org.netbeans.modules.db.explorer.node.ColumnNode$1.run(ColumnNode.java:144)
        at org.netbeans.modules.db.explorer.node.ColumnNode$1.run(ColumnNode.java:119)
        at org.netbeans.modules.db.metadata.model.JDBCConnMetadataModel.runReadAction(JDBCConnMetadataModel.java:94)
        at org.netbeans.modules.db.metadata.model.api.MetadataModel.runReadAction(MetadataModel.java:89)
        at org.netbeans.modules.db.explorer.node.ColumnNode.setupNames(ColumnNode.java:118)
        at org.netbeans.modules.db.explorer.node.ColumnNode.initialize(ColumnNode.java:110)
        at org.netbeans.api.db.explorer.node.BaseNode.setup(BaseNode.java:149)
        at org.netbeans.modules.db.explorer.node.ColumnNode.create(ColumnNode.java:88)
        at org.netbeans.modules.db.explorer.node.ColumnNodeProvider$1.run(ColumnNodeProvider.java:125)
        at org.netbeans.modules.db.explorer.node.ColumnNodeProvider$1.run(ColumnNodeProvider.java:98)
        at org.netbeans.modules.db.metadata.model.JDBCConnMetadataModel.runReadAction(JDBCConnMetadataModel.java:94)
        at org.netbeans.modules.db.metadata.model.api.MetadataModel.runReadAction(MetadataModel.java:89)
        at org.netbeans.modules.db.explorer.node.ColumnNodeProvider.initialize(ColumnNodeProvider.java:97)
        at org.netbeans.api.db.explorer.node.NodeProvider.getNodes(NodeProvider.java:103)
        at org.netbeans.modules.db.explorer.node.NodeRegistry.getNodes(NodeRegistry.java:149)
        at org.netbeans.api.db.explorer.node.ChildNodeFactory.createKeys(ChildNodeFactory.java:104)
        at org.openide.nodes.AsynchChildren.run(AsynchChildren.java:158)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:573)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1005)