(PECL CUBRID >= 8.3.0)
cubrid_set_drop — Is used to delete an element
The cubrid_set_drop() function is used to delete an element that you request from the given set type (set, multiset) attribute of the database.
Connection identifier.
Oid of the instance you want to work with.
Name of the attribute you want to delete an element from.
Content of the element you want to delete.
TRUE, when process is successful.
FALSE, when process is unsuccessful.
Example #1 cubrid_set_drop() example
<?php
cubrid_set_drop ($con, $oid, "friend", "James");
cubrid_set_drop ($con, $oid, "friend", "Michael");
?>