Parameter toast_tuple_target controls TOAST for new rows
authorSimon Riggs <simon@2ndQuadrant.com>
Sun, 19 Nov 2017 22:50:10 +0000 (09:50 +1100)
committerSimon Riggs <simon@2ndQuadrant.com>
Sun, 19 Nov 2017 22:50:10 +0000 (09:50 +1100)
commitc2513365a0a85e77d3c21adb92fe12cfbe0d1897
treec10f1fec5fb7f900a9303a94b16a1a59ebc23a45
parent52f63bd916184b5f07130c293475d0cf4f202a86
Parameter toast_tuple_target controls TOAST for new rows

Specifies the point at which we try to move long column values
into TOAST tables.

No effect on existing rows.

Discussion: https://postgr.es/m/CANP8+jKsVmw6CX6YP9z7zqkTzcKV1+Uzr3XjKcZW=2Ya00OyQQ@mail.gmail.com

Author: Simon Riggs <simon@2ndQudrant.com>
Reviewed-by: Andrew Dunstan <andrew.dunstan@2ndQuadrant.com>
doc/src/sgml/ref/alter_table.sgml
doc/src/sgml/ref/create_table.sgml
src/backend/access/common/reloptions.c
src/backend/access/heap/tuptoaster.c
src/include/utils/rel.h
src/test/regress/expected/strings.out
src/test/regress/sql/strings.sql