java.lang.ClassCastException
	at org.netbeans.modules.db.explorer.dlg.ColumnItem.getScale(ColumnItem.java:234)
	at org.netbeans.modules.db.explorer.dlg.ColumnItem.validate(ColumnItem.java:221)
	at org.netbeans.modules.db.explorer.dlg.CreateTableDialog.validate(CreateTableDialog.java:364)
	at org.netbeans.modules.db.explorer.dlg.CreateTableDialog.access$200(CreateTableDialog.java:41)
	at org.netbeans.modules.db.explorer.dlg.CreateTableDialog$4.run(CreateTableDialog.java:240)
	at org.openide.util.Task.run(Task.java:207)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469)
[catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870)