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Add parenthesized options syntax for ANALYZE.

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This is analogous to the syntax allowed for VACUUM. This allows us to
avoid making new options reserved keywords and makes it easier to
allow arbitrary argument order. Oh, and it's consistent with the other
commands, too.

Author: Nathan Bossart
Reviewed-By: Michael Paquier, Masahiko Sawada
Discussion: https://postgr.es/m/D3FC73E2-9B1A-4DB4-8180-55F57D116B4E@amazon.com
This commit is contained in:
Andres Freund
2018-03-05 16:21:05 -08:00
parent b2a177bff1
commit 854dd8cff5
4 changed files with 41 additions and 1 deletions
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14
doc/src/sgml/ref/analyze.sgml
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@ -21,9 +21,14 @@ PostgreSQL documentation
<refsynopsisdiv>
<synopsis>
ANALYZE [ ( <replaceable class="parameter">option</replaceable> [, ...] ) ] [ <replaceable class="parameter">table_and_columns</replaceable> [, ...] ]
ANALYZE [ VERBOSE ] [ <replaceable class="parameter">table_and_columns</replaceable> [, ...] ]
<phrase>where <replaceable class="parameter">table_and_columns</replaceable> is:</phrase>
<phrase>where <replaceable class="parameter">option</replaceable> can be one of:</phrase>
VERBOSE
<phrase>and <replaceable class="parameter">table_and_columns</replaceable> is:</phrase>
<replaceable class="parameter">table_name</replaceable> [ ( <replaceable class="parameter">column_name</replaceable> [, ...] ) ]
</synopsis>
@ -49,6 +54,13 @@ ANALYZE [ VERBOSE ] [ <replaceable class="parameter">table_and_columns</replacea
It is further possible to give a list of column names for a table,
in which case only the statistics for those columns are collected.
</para>
<para>
When the option list is surrounded by parentheses, the options can be
written in any order. The parenthesized syntax was added in
<productname>PostgreSQL</productname> 11; the unparenthesized syntax
is deprecated.
</para>
</refsect1>
<refsect1>