postgres

Commit Graph

Author	SHA1	Message	Date
Peter Eisentraut	71d60e2aa0	Add tg_updatedcols to TriggerData This allows a trigger function to determine for an UPDATE trigger which columns were actually updated. This allows some optimizations in generic trigger functions such as lo_manage and tsvector_update_trigger. Reviewed-by: Daniel Gustafsson <daniel@yesql.se> Discussion: https://www.postgresql.org/message-id/flat/11c5f156-67a9-0fb5-8200-2a8018eb2e0c@2ndquadrant.com	6 years ago
Peter Eisentraut	4cb89d8306	lo: Add test suite Reviewed-by: David Steele <david@pgmasters.net>	8 years ago

Author

SHA1

Message

Date

Peter Eisentraut

71d60e2aa0

Add tg_updatedcols to TriggerData

This allows a trigger function to determine for an UPDATE trigger
which columns were actually updated.  This allows some optimizations
in generic trigger functions such as lo_manage and
tsvector_update_trigger.

Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Discussion: https://www.postgresql.org/message-id/flat/11c5f156-67a9-0fb5-8200-2a8018eb2e0c@2ndquadrant.com

6 years ago

Peter Eisentraut

4cb89d8306

lo: Add test suite

Reviewed-by: David Steele <david@pgmasters.net>

8 years ago

2 Commits (9cc2b62894de6a8b3d78d20bcd1a6647a7553a6c)