diff options
Diffstat (limited to 'doc/src/sgml/ref/explain.sgml')
| -rw-r--r-- | doc/src/sgml/ref/explain.sgml | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/doc/src/sgml/ref/explain.sgml b/doc/src/sgml/ref/explain.sgml index 410490951b1..ae493c86d6c 100644 --- a/doc/src/sgml/ref/explain.sgml +++ b/doc/src/sgml/ref/explain.sgml @@ -32,7 +32,6 @@ PostgreSQL documentation <refsynopsisdiv> <synopsis> EXPLAIN [ ( <replaceable class="parameter">option</replaceable> [, ...] ) ] <replaceable class="parameter">statement</replaceable> -EXPLAIN [ ANALYZE ] [ VERBOSE ] <replaceable class="parameter">statement</replaceable> <phrase>where <replaceable class="parameter">option</replaceable> can be one of:</phrase> @@ -106,14 +105,6 @@ ROLLBACK; </programlisting> </para> </important> - - <para> - Only the <literal>ANALYZE</literal> and <literal>VERBOSE</literal> options - can be specified, and only in that order, without surrounding the option - list in parentheses. Prior to <productname>PostgreSQL</productname> 9.0, - the unparenthesized syntax was the only one supported. It is expected that - all new options will be supported only in the parenthesized syntax. - </para> </refsect1> <refsect1> @@ -529,6 +520,16 @@ EXPLAIN (GENERIC_PLAN) <para> There is no <command>EXPLAIN</command> statement defined in the SQL standard. </para> + + <para> + The following syntax was used before <productname>PostgreSQL</productname> + version 9.0 and is still supported: +<synopsis> +EXPLAIN [ ANALYZE ] [ VERBOSE ] <replaceable class="parameter">statement</replaceable> +</synopsis> + Note that in this syntax, the options must be specified in exactly the order + shown. + </para> </refsect1> <refsect1> |