CollectionModify::sort

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CollectionModify::sort — Set the sorting criteria

Descrierea

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

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.

Avertizare

Această funcție nu este documentată în prezent; este disponibilă numai lista sa de argumente.

Parametri

sort_expr: One or more sorting expression can be provided, the evaluation of these will be from the leftmost to the rightmost, each expression must be separated by a comma.

Valorile întoarse

CollectionModify object that can be used for further processing.

Exemple

Example #1 mysql_xdevapi\CollectionModify::sort() example


<?php

$res = $coll->modify('true')->sort('name desc', 'age asc')->limit(4)->set('Married', 'NO')->execute();

?>