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doc: Document commands that cannot be run in a transaction block

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Mainly covering the new CREATE SUBSCRIPTION and DROP SUBSCRIPTION, but
ALTER DATABASE SET TABLESPACE was also missing.
This commit is contained in:
Peter Eisentraut
2017-09-22 15:01:13 -04:00
parent 8d926029e8
commit 91ad8b416c
3 changed files with 14 additions and 5 deletions
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10
doc/src/sgml/ref/create_subscription.sgml
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@@ -48,11 +48,6 @@ CREATE SUBSCRIPTION <replaceable class="PARAMETER">subscription_name</replaceabl
subscription at the commit of the transaction where this command is run.
</para>
<para>
<command>CREATE SUBSCRIPTION</command> cannot be executed inside a
transaction block when the parameter <literal>create_slot</literal> is specified.
</para>
<para>
Additional info about subscriptions and logical replication as a whole
can is available at <xref linkend="logical-replication-subscription"> and
@@ -227,6 +222,11 @@ CREATE SUBSCRIPTION <replaceable class="PARAMETER">subscription_name</replaceabl
publication instance.
</para>
<para>
When creating a replication slot (the default behavior), <command>CREATE
SUBSCRIPTION</command> cannot be executed inside a transaction block.
</para>
<para>
Creating a subscription that connects to the same database cluster (for
example, to replicate between databases in the same cluster or to replicate