| From: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)2ndquadrant(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Noah Misch <noah(at)leadboat(dot)com>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: pgsql: Fix a couple of bugs in MultiXactId freezing |
| Date: | 2013-12-09 22:14:58 |
| Message-ID: | 20131209221458.GM6777@eldon.alvh.no-ip.org |
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| Lists: | pgsql-committers pgsql-hackers |
Here's a revamped version of this patch. One thing I didn't do here is
revert the exporting of CreateMultiXactId, but I don't see any way to
avoid that.
Andres mentioned the idea of sharing some code between
heap_prepare_freeze_tuple and heap_tuple_needs_freeze, but I haven't
explored that.
--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
| Attachment | Content-Type | Size |
|---|---|---|
| freezing-multis.patch | text/x-diff | 38.1 KB |
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