dbplus_unselect -- Remove a constraint from relation
Description
int dbplus_unselect ( resource relation )
Warning
This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP.
Use this function at your own risk.
Calling dbplus_unselect() will remove a
constraint previously set by dbplus_find() on
relation.
