Thanks
On Thu, Nov 1, 2018 at 8:38 AM Michael Paquier wrote:
> On Wed, Oct 31, 2018 at 01:30:52PM -0400, Robert Haas wrote:
> > In theory, at least, you could write C code to scan the catalog tables
> > with SnapshotDirty to find the catalog entries, but I don't think that
> > helps a whole
On Wed, Oct 31, 2018 at 01:30:52PM -0400, Robert Haas wrote:
> In theory, at least, you could write C code to scan the catalog tables
> with SnapshotDirty to find the catalog entries, but I don't think that
> helps a whole lot. You couldn't necessarily rely on those catalog
> entries to be in a
On Wed, Oct 31, 2018 at 6:05 AM Hubert Zhang wrote:
> In PG READ UNCOMMITTED is treated as READ COMMITTED
> But I have a requirement to read dirty table. Is there way to detect table
> which is created in other uncommitted transaction?
>
> T1:
> BEGIN;
> create table a(i int);
>
> T2:
> select *
Hi all,
In PG READ UNCOMMITTED is treated as READ COMMITTED
But I have a requirement to read dirty table. Is there way to detect table
which is created in other uncommitted transaction?
T1:
BEGIN;
create table a(i int);
T2:
select * from pg_class where relname='a';
could return table a?
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