From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
---|---|
To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql: Allow OLD and NEW in multi-row VALUES within rules. |
Date: | 2012-08-19 18:12:51 |
Message-ID: | E1T39zX-0006Oa-LN@gemulon.postgresql.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-committers |
Allow OLD and NEW in multi-row VALUES within rules.
Now that we have LATERAL, it's fairly painless to allow this case, which
was left as a TODO in the original multi-row VALUES implementation.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/092d7ded29f36b0539046b23b81b9f0bf2d637f1
Modified Files
--------------
src/backend/optimizer/path/allpaths.c | 4 +-
src/backend/parser/analyze.c | 46 ++++++++-----------
src/backend/parser/parse_relation.c | 3 +-
src/backend/utils/adt/ruleutils.c | 57 ++++++++++++++++++------
src/include/nodes/parsenodes.h | 2 +-
src/include/parser/parse_relation.h | 1 +
src/test/regress/expected/rules.out | 78 +++++++++++++++++++++++++++++++++
src/test/regress/sql/rules.sql | 20 ++++++++
8 files changed, 164 insertions(+), 47 deletions(-)
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2012-08-19 19:25:57 | pgsql: Remove obsolete comment. |
Previous Message | Tom Lane | 2012-08-18 20:15:08 | pgsql: Make use of LATERAL in information_schema.sequences view. |