PHP 7.4.0beta4 released!

DatabaseObject::existsInDatabase

(No version information available, might only be in Git)

DatabaseObject::existsInDatabaseCheck if object exists in database

Description

abstract public mysql_xdevapi\DatabaseObject::existsInDatabase ( void ) : bool

Verifies if the database object refers to an object that exists in the database.

Parameters

This function has no parameters.

Return Values

Returns TRUE if object exists in the database, else FALSE if it does not.

Examples

Example #1 mysql_xdevapi\DatabaseObject::existsInDatabase() example

<?php

$existInDb 
$dbObj->existsInDatabase();

?>
add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top