- Document the "changes database and not back" behaviour.

- Incooperate user comment about insert/select/delete queries from ceo@l-i-e.com


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@94890 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Markus Fischer 2002-09-06 13:02:32 +00:00
parent 2bd683aeff
commit 4b5c276559

View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.2 -->
<refentry id="function.mysql-db-query">
<refnamediv>
@ -18,7 +18,9 @@
</methodsynopsis>
<para>
Returns a positive MySQL result resource to the query result,
or &false; on error.
or &false; on error. The function also returns &true;/&false; for
<literal>INSERT</literal>/<literal>UPDATE</literal>/<literal>DELETE</literal>
queries to indicate success/failure.
</para>
<para>
<function>mysql_db_query</function> selects a database and
@ -28,6 +30,15 @@
as if <function>mysql_connect</function> was called with no
arguments.
</para>
<para>
Be aware that this function does <emphasis role="strong">NOT</emphasis>
switch back to the database you were connected before. In other words,
you can't use this function to <emphasis>temporarily</emphasis> run a
sql query on another database, you would have to manually switch back.
Users are strongly encouraged to use the
<literal>database.table</literal> syntax in their sql queries instead of
this function.
</para>
<para>
See also <function>mysql_connect</function> and
<function>mysql_query</function>.