function StatementInterface::setFetchMode

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Database/StatementInterface.php \Drupal\Core\Database\StatementInterface::setFetchMode()
  2. 10 core/lib/Drupal/Core/Database/StatementInterface.php \Drupal\Core\Database\StatementInterface::setFetchMode()
  3. 11.x core/lib/Drupal/Core/Database/StatementInterface.php \Drupal\Core\Database\StatementInterface::setFetchMode()

Sets the default fetch mode for this statement.

See http://php.net/manual/pdo.constants.php for the definition of the constants used.

Parameters

$mode: One of the \PDO::FETCH_* constants.

$a1: An option depending of the fetch mode specified by $mode:

  • for \PDO::FETCH_COLUMN, the index of the column to fetch
  • for \PDO::FETCH_CLASS, the name of the class to create
  • for \PDO::FETCH_INTO, the object to add the data to

$a2: If $mode is \PDO::FETCH_CLASS, the optional arguments to pass to the constructor.

4 methods override StatementInterface::setFetchMode()
Statement::setFetchMode in core/lib/Drupal/Core/Database/Statement.php
Sets the default fetch mode for this statement.
StatementEmpty::setFetchMode in core/lib/Drupal/Core/Database/StatementEmpty.php
Sets the default fetch mode for this statement.
StatementPrefetch::setFetchMode in core/lib/Drupal/Core/Database/StatementPrefetch.php
Sets the default fetch mode for this statement.
StatementWrapper::setFetchMode in core/lib/Drupal/Core/Database/StatementWrapper.php
Sets the default fetch mode for this statement.

File

core/lib/Drupal/Core/Database/StatementInterface.php, line 86

Class

StatementInterface
Represents a prepared statement.

Namespace

Drupal\Core\Database

Code

public function setFetchMode($mode, $a1 = NULL, $a2 = []);

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