schema = this.dbMetaHelper.getIdentifier(schema);
table = this.dbMetaHelper.getIdentifier(table);
sqlInfo.fillMetadata(conn, catalog, schema, table, null, null);
SqlDescription description = sqlInfo.getDescription();
description.addAttributes(attrs);
// check if function and trigger are necessary (they are only if the
// table has to be replicated.
// it does not need this if the table only needs an initial synchronization.
if (this.isDbWriteable) {