DatabaseObject::existsInDatabase

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DatabaseObject::existsInDatabase — Check if object exists in database

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

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

This function has no parameters.

Returns true if object exists in the database, else false if it does not.

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

<?php

$existInDb = $dbObj->existsInDatabase();

?>