Php/docs/function.mysqlnd-qc-get-available-handlers
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mysqlnd_qc_get_available_handlers
(PECL mysqlnd_qc >= 1.0.0)
mysqlnd_qc_get_available_handlers — Returns a list of available storage handler
Description
mysqlnd_qc_get_available_handlers ( ) : array
Which storage are available depends on the compile time
configuration of the query cache plugin. The
default
storage handler is always available.
All other storage handler must be enabled explicitly when building the
extension.
Parameters
This function has no parameters.
Return Values
Returns an array of available built-in storage handler. For each storage handler the version number and version string is given.
Examples
Example #1 mysqlnd_qc_get_available_handlers() example
<?phpvar_dump(mysqlnd_qc_get_available_handlers());?>
The above examples will output:
array(5) { ["default"]=> array(2) { ["version"]=> string(5) "1.0.0" ["version_number"]=> int(100000) } ["user"]=> array(2) { ["version"]=> string(5) "1.0.0" ["version_number"]=> int(100000) } ["APC"]=> array(2) { ["version"]=> string(5) "1.0.0" ["version_number"]=> int(100000) } ["MEMCACHE"]=> array(2) { ["version"]=> string(5) "1.0.0" ["version_number"]=> int(100000) } ["sqlite"]=> array(2) { ["version"]=> string(5) "1.0.0" ["version_number"]=> int(100000) } }