Php/docs/class.mysql-xdevapi-collectionmodify

• PHP Manual
• Mysql_xdevapi
• CollectionModify class

(PECL mysql-xdevapi >= 8.0.11)

类摘要

mysql_xdevapi\CollectionModify implements mysql_xdevapi\Executable , mysql_xdevapi\CrudOperationBindable , mysql_xdevapi\CrudOperationLimitable , mysql_xdevapi\CrudOperationSkippable , mysql_xdevapi\CrudOperationSortable {

/* 方法 */

public arrayAppend ( string $collection_field , string $expression_or_literal ) : mysql_xdevapi\CollectionModify

public arrayInsert ( string $collection_field , string $expression_or_literal ) : mysql_xdevapi\CollectionModify

public bind ( array $placeholder_values ) : mysql_xdevapi\CollectionModify

public execute ( ) : mysql_xdevapi\Result

public limit ( int $rows ) : mysql_xdevapi\CollectionModify

public patch ( string $document ) : mysql_xdevapi\CollectionModify

public replace ( string $collection_field , string $expression_or_literal ) : mysql_xdevapi\CollectionModify

public set ( string $collection_field , string $expression_or_literal ) : mysql_xdevapi\CollectionModify

public skip ( int $position ) : mysql_xdevapi\CollectionModify

public sort ( string $sort_expr ) : mysql_xdevapi\CollectionModify

public unset ( array $fields ) : mysql_xdevapi\CollectionModify

}

Table of Contents

• CollectionModify::arrayAppend — Append element to an array field
• CollectionModify::arrayInsert — Insert element into an array field
• CollectionModify::bind — Bind value to query placeholder
• CollectionModify::__construct — CollectionModify constructor
• CollectionModify::execute — Execute modify operation
• CollectionModify::limit — Limit number of modified documents
• CollectionModify::patch — Patch document
• CollectionModify::replace — Replace document field
• CollectionModify::set — Set document attribute
• CollectionModify::skip — Skip elements
• CollectionModify::sort — Set the sorting criteria
• CollectionModify::unset — Unset the value of document fields