| 7 schema.inc | abstract public DatabaseSchema::addIndex($table, $name, $fields) |
Add an index.
@throws DatabaseSchemaObjectExistsException If the specified table already has an index by that name.
Parameters
$table: The table to be altered.
$name: The name of the index.
$fields: An array of field names.
Throws
DatabaseSchemaObjectDoesNotExistException If the specified table doesn't exist.
File
- includes/
database/ schema.inc, line 561 - Generic Database schema code.
Code
abstract public function addIndex($table, $name, $fields);