Author: paul
Date: 2006-02-15 18:01:41 +0100 (Wed, 15 Feb 2006)
New Revision: 1332
Log:
r3142@kite-hub: paul | 2006-02-15 11:00:21 -0600
Indicate that subquery restrictions section also discusses
performance issues.
Modified:
trunk/
trunk/refman-4.1/sql-syntax.xml
trunk/refman-5.0/sql-syntax.xml
trunk/refman-5.1/sql-syntax.xml
Property changes on: trunk
___________________________________________________________________
Name: svk:merge
- b5ec3a16-e900-0410-9ad2-d183a3acac99:/mysqldoc-local/mysqldoc/trunk:7512
bf112a9c-6c03-0410-a055-ad865cd57414:/mysqldoc-local/mysqldoc/trunk:3079
+ b5ec3a16-e900-0410-9ad2-d183a3acac99:/mysqldoc-local/mysqldoc/trunk:7512
bf112a9c-6c03-0410-a055-ad865cd57414:/mysqldoc-local/mysqldoc/trunk:3142
Modified: trunk/refman-4.1/sql-syntax.xml
===================================================================
--- trunk/refman-4.1/sql-syntax.xml 2006-02-15 17:01:11 UTC (rev 1331)
+++ trunk/refman-4.1/sql-syntax.xml 2006-02-15 17:01:41 UTC (rev 1332)
@@ -7656,11 +7656,15 @@
select from the same table in a subquery. This applies to
statements such as <literal>DELETE</literal>,
<literal>INSERT</literal>, <literal>REPLACE</literal>, and
- <literal>UPDATE</literal>. A more comprehensive discussion of
- restrictions on subquery use is given in
- <xref linkend="subquery-restrictions"/>.
+ <literal>UPDATE</literal>.
</para>
+ <para>
+ A more comprehensive discussion of restrictions on subquery use,
+ including performance issues for certain forms of subquery
+ syntax, is given in <xref linkend="subquery-restrictions"/>.
+ </para>
+
<section id="scalar-subqueries">
<title>&title-scalar-subqueries;</title>
Modified: trunk/refman-5.0/sql-syntax.xml
===================================================================
--- trunk/refman-5.0/sql-syntax.xml 2006-02-15 17:01:11 UTC (rev 1331)
+++ trunk/refman-5.0/sql-syntax.xml 2006-02-15 17:01:41 UTC (rev 1332)
@@ -8031,11 +8031,15 @@
<literal>INSERT</literal>, <literal>REPLACE</literal>,
<literal>UPDATE</literal>, and (because subqueries can be used
in the <literal>SET</literal> clause) <literal>LOAD DATA
- INFILE</literal>. A more comprehensive discussion of
- restrictions on subquery use is given in
- <xref linkend="subquery-restrictions"/>.
+ INFILE</literal>.
</para>
+ <para>
+ A more comprehensive discussion of restrictions on subquery use,
+ including performance issues for certain forms of subquery
+ syntax, is given in <xref linkend="subquery-restrictions"/>.
+ </para>
+
<section id="scalar-subqueries">
<title>&title-scalar-subqueries;</title>
Modified: trunk/refman-5.1/sql-syntax.xml
===================================================================
--- trunk/refman-5.1/sql-syntax.xml 2006-02-15 17:01:11 UTC (rev 1331)
+++ trunk/refman-5.1/sql-syntax.xml 2006-02-15 17:01:41 UTC (rev 1332)
@@ -8612,11 +8612,15 @@
<literal>INSERT</literal>, <literal>REPLACE</literal>,
<literal>UPDATE</literal>, and (because subqueries can be used
in the <literal>SET</literal> clause) <literal>LOAD DATA
- INFILE</literal>. A more comprehensive discussion of
- restrictions on subquery use is given in
- <xref linkend="subquery-restrictions"/>.
+ INFILE</literal>.
</para>
+ <para>
+ A more comprehensive discussion of restrictions on subquery use,
+ including performance issues for certain forms of subquery
+ syntax, is given in <xref linkend="subquery-restrictions"/>.
+ </para>
+
<section id="scalar-subqueries">
<title>&title-scalar-subqueries;</title>
| Thread |
|---|
| • svn commit - mysqldoc@docsrva: r1332 - in trunk: . refman-4.1 refman-5.0 refman-5.1 | paul | 15 Feb |
