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ingres_charset
(PECL ingres >= 2.1.0)
ingres_charset — Returns the installation character set
Description
$link
) : stringingres_charset() is called to determine the character set being used by the Ingres client, from II_CHARSETxx (where xx is the installation code).
Note:
You can override the value returned by using the function putenv(). Changing the value of II_CHARSETxx in a running Ingres installation can cause data corruption.
Return Values
Returns a string with the value for II_CHARSETxx or returns NULL if the value could not be determined.
Examples
Example #1 ingres_charset() - Get the installation character set
<?php
$link = ingres_connect($database, $user, $password);
echo ingres_charset($link) . "\n";
ingres_close($link);
?>
See Also
- ingres_connect() - Open a connection to an Ingres database
- ingres_query() - Send an SQL query to Ingres
English translation
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Document created the 30/01/2003, last modified the 26/10/2018
Source of the printed document:https://www.gaudry.be/en/php-rf-function.ingres-charset.html
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