private static void addConditionForSerialField(DBAttributeDescriptor attr, StringBuffer sqlSeq) { sqlSeq.append(" ("); sqlSeq.append(" column_name = '" + attr.getName() + "'"); sqlSeq.append(" and table_name = '" + attr.getTableName() + "'"); if (attr.getSchemaName() != null && attr.getSchemaName().length() > 0) { sqlSeq.append(" and table_schema = '" + attr.getSchemaName() + "'"); } sqlSeq.append(" and table_catalog = '" + attr.getCatalogName() + "'"); sqlSeq.append(")"); }