PHP Manual
Mysql_xdevapi
CollectionFind class

CollectionFind class

(PECL mysql-xdevapi >= 8.0.11)

简介

类摘要

mysql_xdevapi\CollectionFind implements mysql_xdevapi\Executable , mysql_xdevapi\CrudOperationBindable , mysql_xdevapi\CrudOperationLimitable , mysql_xdevapi\CrudOperationSortable {

/* 方法 */

public bind ( array $placeholder_values ) : mysql_xdevapi\CollectionFind

public execute ( void ) : mysql_xdevapi\DocResult

public fields ( string $projection ) : mysql_xdevapi\CollectionFind

public groupBy ( string $sort_expr ) : mysql_xdevapi\CollectionFind

public having ( string $sort_expr ) : mysql_xdevapi\CollectionFind

public limit ( integer $rows ) : mysql_xdevapi\CollectionFind

public lockExclusive ([ integer $lock_waiting_option ] ) : mysql_xdevapi\CollectionFind

public lockShared ([ integer $lock_waiting_option ] ) : mysql_xdevapi\CollectionFind

public offset ( integer $position ) : mysql_xdevapi\CollectionFind

public sort ( string $sort_expr ) : mysql_xdevapi\CollectionFind

}

Table of Contents

CollectionFind::bind — Bind value to query placeholder
CollectionFind::__construct — CollectionFind constructor
CollectionFind::execute — Execute the statement
CollectionFind::fields — Set document field filter
CollectionFind::groupBy — Set grouping criteria
CollectionFind::having — Set condition for aggregate functions
CollectionFind::limit — Limit number of returned documents
CollectionFind::lockExclusive — Execute operation with EXCLUSIVE LOCK
CollectionFind::lockShared — Execute operation with SHARED LOCK
CollectionFind::offset — Skip given number of elements to be returned
CollectionFind::sort — Set the sorting criteria

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