Hi there ,
" SELECT prosrc from pg_proc where proname='<procedure_name>'; "
and
\df+ <procedure_name> are reporting two different versions
for FUNCTION body.
eg:
\df+ category_path shows:
DECLARE v_category_id ALIAS FOR $1;
DECLARE tmp_record RECORD;
DECLARE tmp_id VARCHAR;
DECLARE tmp_code VARCHAR;
BEGIN tmp_code := '' ; SELECT INTO tmp_record b.name , a.category_id , a.parent_category_id from
category_tree_newa natural inner join categories_new b where category_id=v_category_id and a.link is not true ;
IF NOT FOUND THEN RETURN 'Home'; END IF;
IF tmp_record.category_id = 0 THEN RETURN tmp_record.name; END IF;
tmp_id := category_path_text(tmp_record.parent_category_id) ;
IF tmp_record.category_id <> 0 THEN tmp_code := tmp_id || ' > ' || tmp_record.name ; END IF;
RETURN tmp_code;
END;
and select from pg_proc gives
DECLARE v_category_id ALIAS FOR $1;
DECLARE tmp_record RECORD;
DECLARE tmp_id VARCHAR;
DECLARE tmp_code VARCHAR;
BEGIN tmp_code := '' ; SELECT INTO tmp_record b.name , a.category_id , a.parent_category_id from
category_tree_newa natural inner join categories_new b where category_id=v_category_id and a.link is not true ;
IFNOT FOUND THEN RETURN '0' || ':' || 'ROOT'; END IF;
IF tmp_record.category_id = 0 THEN RETURN tmp_record.category_id || ':' || tmp_record.name ;
END IF;
tmp_id := category_path(tmp_record.parent_category_id) ;
IF tmp_record.category_id <> 0 THEN tmp_code := tmp_id || '#' || tmp_record.category_id || ':'
||tmp_record.name ; END IF;
RETURN tmp_code;
END;
regds
mallah.
--
Rajesh Kumar Mallah,
Project Manager (Development)
Infocom Network Limited, New Delhi
phone: +91(11)6152172 (221) (L) ,9811255597 (M)
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