.add(new ColumnMetadata("t_double", DOUBLE, 4, false))
.add(new ColumnMetadata("t_boolean", BOOLEAN, 5, false))
.build();
ConnectorTableMetadata tableMetadata = new ConnectorTableMetadata(temporaryCreateTable, columns, tableOwner);
ConnectorOutputTableHandle outputHandle = metadata.beginCreateTable(SESSION, tableMetadata);
// write the records
RecordSink sink = recordSinkProvider.getRecordSink(outputHandle);
sink.beginRecord(1);