[TYPO3-core] RFC: #14395: Enable SQL Explain in BE

[Martin Kutschker]

Steffen Kamper schrieb:
> Hi,
> 
> this is SVN patch request.
> 
> Type: feature
> 
> Branches: trunk
> 
> BT reference: http://bugs.typo3.org/view.php?id=14395
> 
> In FE you have the possibility to see explained SQL if you enable the
> option in admPanel.
> 
> There is no such possibility in BE without hacking in source.
> 
> Introduce $TYPO3_CONF_VARS['SYS']['sqlExplainOutput'] that shows you
> explained SQL queries in BE.

Nit: I guess it's because of $TYPO3_CONF_VARS['SYS']['sqlDebug'], but if the new option affects only
teh BE it should be $TYPO3_CONF_VARS['BE']['sqlExplainOutput'].

Masi