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CollectionModify class

(PECL mysql-xdevapi >= 8.0.11)

简介

类摘要

class 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

}

目录

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

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