| From: | Robert Haas <rhaas(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: Remove SnapshotNow and HeapTupleSatisfiesNow. |
| Date: | 2013-08-01 14:54:29 |
| Message-ID: | E1V4uGr-0006GY-DR@gemulon.postgresql.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-committers |
Remove SnapshotNow and HeapTupleSatisfiesNow.
We now use MVCC catalog scans, and, per discussion, have eliminated
all other remaining uses of SnapshotNow, so that we can now get rid of
it. This will break third-party code which is still using it, which
is intentional, as we want such code to be updated to do things the
new way.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/813fb0315587d32e3b77af1051a0ef517d187763
Modified Files
--------------
src/backend/catalog/index.c | 25 ++---
src/backend/catalog/pg_enum.c | 27 +----
src/backend/commands/cluster.c | 10 --
src/backend/utils/time/tqual.c | 223 +---------------------------------------
src/include/utils/tqual.h | 4 -
5 files changed, 16 insertions(+), 273 deletions(-)
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Robert Haas | 2013-08-01 16:20:58 | pgsql: Assorted bgworker-related comment fixes. |
| Previous Message | Stephen Frost | 2013-08-01 05:33:12 | pgsql: Add locking around SSL_context usage in libpq |