DB2 SELECT text FROM sysibm.systriggers name schema true DB2 UDB for AS/400 DB2/NT SELECT text FROM syscat.triggers trigname trigschema true DB2/LINUX DB2/NT64 DB2/AIX64 Oracle SELECT 'CREATE OR REPLACE TRIGGER '|| description || decode(when_clause,NULL,'','WHEN ('|| when_clause ||')'||chr(10)), trigger_body FROM all_triggers trigger_name owner true Oracle8 Microsoft SQL Server exec sp_helptext true 1 PostgreSQL tbl.relname SELECT replace(replace(pg_get_triggerdef(trg.oid), ' ON ', chr(10)||' ON '), ' EXECUTE ', chr(10)||' EXECUTE ') || ';' || chr(10) || chr(10) || case when obj_description(trg.oid)::text is not null then 'COMMENT ON '||trg.tgname||' ON '||tbl.relname||' IS '||quote_literal(obj_description(trg.oid))||';'||chr(10) else '' end || chr(10) || '---[ ' || src.proname || ' ]---' || chr(10) || 'CREATE OR REPLACE FUNCTION '||src.proname||'() RETURNS TRIGGER AS'||chr(10)||'$$'||chr(10) || src.prosrc || '$$'||chr(10)||'language '''||l.lanname||'''' from pg_trigger trg, pg_class tbl, pg_proc src, pg_language l where trg.tgrelid = tbl.oid AND l.oid = src.prolang AND trg.tgfoid = src.oid trg.tgname Microsoft SQL Server exec sp_helptext true 1 MySQL event_object_table SELECT concat('CREATE TRIGGER ',trigger_name, ' ', action_timing, ' ', event_manipulation, '\n ON ', event_object_table, '\n FOR EACH ROW', action_statement) FROM information_schema.triggers trigger_name trigger_schema H2 SELECT 'CREATE TRIGGER '||trigger_name|| case before when 'true' then ' BEFORE ' else ' AFTER ' end|| trigger_type||' ON '||table_name||char(10)||' FOR EACH ROW CALL "'||java_class||'";' from information_schema.triggers trigger_name HSQL Database Engine 2.0 SELECT 'CREATE TRIGGER '||trigger_name||'\n'|| action_timing||' '||event_manipulation||' ON '||event_object_table||'\n'|| case when action_reference_new_row is not null or action_reference_old_row is not null then '\nREFERENCING ' || CASE when action_reference_old_row is not null then 'OLD ROW AS '|| action_reference_old_row || ' ' else '' END || CASE when action_reference_new_row is not null then 'NEW ROW AS '|| action_reference_new_row else '' end else '' end|| case when action_reference_new_table is not null or action_reference_old_table is not null then '\nREFERENCING ' || CASE when action_reference_old_table is not null then 'OLD TABLE AS '|| action_reference_old_table || ' ' else '' END || CASE when action_reference_new_table is not null then 'NEW TABLE AS '|| action_reference_new_table else '' end else '' end||'\n'|| trim(case when action_orientation = 'ROW' then 'FOR EACH ROW ' else 'FOR EACH STATEMENT ' end)|| case when action_condition is not null then ' WHEN ('||action_condition||')' else '' end||'\n'|| trim(action_statement) FROM information_schema.triggers trigger_name HSQL Database Engine SELECT description FROM information_schema.system_triggers trigger_name FirstSQL/J SELECT 'CREATE TRIGGER ON '||table_name||'\n'||mode||' '||command||'\nWITH '||class_name||'.'||class_method||';\n\n' from definition_schema.systriggers class_name||'.'||class_method Adaptive Server Enterprise select syscomments.text from sysobjects, syscomments where sysobjects.id = syscomments.id and sysobjects.type = 'TR' sysobjects.name order by syscomments.colid Adaptive Server Anywhere Firebird SELECT 'CREATE TRIGGER '||trim(rdb$trigger_name)||'\n'|| trim(case when mod(rdb$trigger_type, 2) = 0 then 'AFTER' else 'BEFORE' END) ||' '|| trim(case bin_and(rdb$trigger_type + 1, 254) when 2 then 'INSERT' when 4 THEN 'UPDATE' when 6 then 'DELETE' when 18 then 'INSERT OR UPDATE' when 26 then 'INSERT OR DELETE' when 12 then 'UPDATE OR INSERT' when 28 then 'UPDATE OR DELETE' when 14 then 'DELETE OR INSERT' when 22 then 'DELETE OR UPDATE' when 114 then 'INSERT OR UPDATE OR DELETE' when 60 then 'UPDATE OR DELETE OR INSERT' when 78 then 'DELETE OR INSERT OR UPDATE' end)||' \n'||rdb$trigger_source FROM rdb$triggers rdb$trigger_name true RDB$OWNER_NAME Apache Derby SELECT 'CREATE TRIGGER ' || trg.triggername || '\n ' || case when trg.type ='A' then 'AFTER' else 'BEFORE' end || ' ' || case when trg.event = 'D' then 'DELETE' else case when trg.event = 'I' then 'INSERT' else case when trg.event = 'U' THEN 'UPDATE' end end end || case when trg.referencedcolumns is not null then ' OF ' || trg.referencedcolumns else '' end || ' ON ' || t.tablename || '\n' || case when trg.referencingnew = 'true' then ' REFERENCING NEW AS ' || trg.newreferencingname when trg.referencingold = 'true' then ' REFERENCING OLD AS ' || trg.oldreferencingname when trg.referencingold = 'false' AND trg.referencingnew = 'false' THEN '' end || '\n' || case when trg.type = 'S' then ' FOR EACH STATEMENT ' else ' FOR EACH ROW' end || '\n' || trg.triggerdefinition from sys.systriggers trg, sys.systables t, sys.sysschemas s where trg.tableid = t.tableid and t.schemaid = s.schemaid trg.triggername true s.schemaname Cloudscape Informix Dynamic Server SELECT b.data, b.seqno FROM informix.systriggers t, informix.systrigbody b WHERE t.trigid=b.trigid AND b.datakey IN ('A', 'D') t.trigname ORDER BY b.seqno INGRES select text_segment from iirules rule_name rule_owner order by text_sequence false