Constructs a Merge object.

Parameters

\Drupal\Core\Database\Connection $connection: A Connection object.

string $table: Name of the table to associate with this query.

array $options: Array of database options.

Overrides Query::__construct

3 calls to Merge::__construct()

Merge::__construct in core/modules/sqlite/src/Driver/Database/sqlite/Merge.php

Constructs a Merge object.

Merge::__construct in core/modules/mysql/src/Driver/Database/mysql/Merge.php

Constructs a Merge object.

Merge::__construct in core/modules/pgsql/src/Driver/Database/pgsql/Merge.php

Constructs a Merge object.

3 methods override Merge::__construct()

Merge::__construct in core/modules/sqlite/src/Driver/Database/sqlite/Merge.php

Constructs a Merge object.

Merge::__construct in core/modules/mysql/src/Driver/Database/mysql/Merge.php

Constructs a Merge object.

Merge::__construct in core/modules/pgsql/src/Driver/Database/pgsql/Merge.php

Constructs a Merge object.

File

core/lib/Drupal/Core/Database/Query/Merge.php, line 136

Class

Merge

General class for an abstracted MERGE query operation.

Namespace

Drupal\Core\Database\Query

Code

public function __construct(Connection $connection, $table, array $options = []) {
  // @todo Remove $options['return'] in Drupal 11.
  // @see https://www.drupal.org/project/drupal/issues/3256524
  $options['return'] = Database::RETURN_AFFECTED;
  parent::__construct($connection, $options);
  $this->table = $table;
  $this->conditionTable = $table;
  $this->condition = $this->connection
    ->condition('AND');
}

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