CollectionRemove::sort

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CollectionRemove::sort — Set the sorting criteria

Beschreibung

public mysql_xdevapi\CollectionRemove::sort ( string $sort_expr ) : mysql_xdevapi\CollectionRemove

Sort the result set by the field selected in the sort_expr argument. The allowed orders are ASC (Ascending) or DESC (Descending). This operation is equivalent to the 'ORDER BY' SQL operation and it follows the same set of rules.

Warnung

Diese Funktion ist bis jetzt nicht dokumentiert. Es steht nur die Liste der Argumente zur Verfügung.

Parameter-Liste

sort_expr: One or more sorting expressions can be provided. The evaluation is from left to right, and each expression is separated by a comma.

Rückgabewerte

A CollectionRemove object that can be used to execute the command, or to add additional operations.

Beispiele

Beispiel #1 mysql_xdevapi\CollectionRemove::sort() example


<?php

$res = $coll->remove('true')->sort('age desc')->limit(2)->execute();

?>