DatabaseObject::existsInDatabase

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DatabaseObject::existsInDatabase — Check if object exists in database

Description

abstract public mysql_xdevapi\DatabaseObject::existsInDatabase(): 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();

?>