CrazyHacKeRs
Guest
В чем ошибка при создании функции?
В чем ошибка?
[SQL]
CREATE FUNCTION srv_get_table_structure(text) RETURNS SETOF text AS '
SELECT
(a.attname) ::text AS field_name,
(pg_catalog.format_type(a.atttypid, a.atttypmod))::text as field_type
FROM pg_catalog.pg_attribute a, pg_class c
WHERE c.relname = $1 AND a.attnum > 0 AND NOT a.attisdropped
AND a.attrelid = c.oid
ORDER BY a.attnum;
' LANGUAGE 'sql' VOLATILE;
[/SQL]
В чем ошибка?
[SQL]
CREATE FUNCTION srv_get_table_structure(text) RETURNS SETOF text AS '
SELECT
(a.attname) ::text AS field_name,
(pg_catalog.format_type(a.atttypid, a.atttypmod))::text as field_type
FROM pg_catalog.pg_attribute a, pg_class c
WHERE c.relname = $1 AND a.attnum > 0 AND NOT a.attisdropped
AND a.attrelid = c.oid
ORDER BY a.attnum;
' LANGUAGE 'sql' VOLATILE;
[/SQL]