php man page for dbplus_unselect

DBPLUS_UNSELECT(3)							 1							DBPLUS_UNSELECT(3)

dbplus_unselect - Remove a constraint from relation

SYNOPSIS
       int dbplus_unselect (resource  $relation)

DESCRIPTION
	Calling dbplus_unselect(3) will remove a constraint previously set by dbplus_find(3) on $relation.

PARAMETERS
	      o $relation
		- A relation opened by dbplus_open(3).

RETURN VALUES
NOTES
       Warning

	      This  function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
	      a future release of PHP. This function should be used at your own risk.

PHP Documentation Group 													DBPLUS_UNSELECT(3)