private void configureMetadata() throws SQLException {
((MockDatabaseMetaData)cx.getMetaData()).setSearchStringEscape("");
MockResultSet tableTypes = new MockResultSet("TABLE_TYPES");
tableTypes.addColumn("TABLE_TYPE");
tableTypes.addRow(new Object[] {"TABLE"});
((MockDatabaseMetaData)cx.getMetaData()).setTableTypes(tableTypes);
MockResultSet tables = new MockResultSet("TABLES");
tables.addColumn("TABLE_SCHEM");
tables.addColumn("TABLE_NAME");