1 database.inc db_merge($table, array $options = array())

Returns a new MergeQuery object for the active database.

Parameters

string $table: The table into which to merge.

array $options: An array of options to control how the query operates.

Return value

MergeQuery: A new MergeQuery object for this connection.

Related topics

Database abstraction layer Allow the use of different database servers using the same code base.

File

core/includes/database/database.inc, line 2734
Core systems for the database layer.

Code

function db_merge($table, array $options = array()) {
  if (_db_is_replica($options)) {
    $options['target'] = 'default';
  }
  return Database::getConnection($options['target'])->merge($table, $options);
}