function _db_is_replica | Documentation

1 database.inc _db_is_replica(array $db_options)

Check if a database has been specified as a replica.

Parameters

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

Return value

bool: TRUE if a replica, FALSE otherwise.

5 calls to _db_is_replica()

db_delete in core/includes/database/database.inc: Returns a new DeleteQuery object for the active database.
db_insert in core/includes/database/database.inc: Returns a new InsertQuery object for the active database.
db_merge in core/includes/database/database.inc: Returns a new MergeQuery object for the active database.
db_truncate in core/includes/database/database.inc: Returns a new TruncateQuery object for the active database.
db_update in core/includes/database/database.inc: Returns a new UpdateQuery object for the active database.

File

core/includes/database/database.inc, line 3369: Core systems for the database layer.

Code

function _db_is_replica(array $db_options) {
  // @todo Remove forbidden backwards compatibility word in Backdrop 2.x.
  return empty($db_options['target']) || $db_options['target'] == 'slave' || $db_options['target'] == 'replica';
}