DatabaseSchema::indexExists
abstract public function DatabaseSchema::indexExists
abstract public DatabaseSchema::indexExists($table, $name)
Checks if an index exists in the given table.
Parameters
$table: The name of the table in drupal (no prefixing).
$name: The name of the index in drupal (no prefixing).
Return value
TRUE if the given index exists, otherwise FALSE.
File
- includes/database/schema.inc, line 489
- Generic Database schema code.
Class
Code
abstract public function indexExists($table, $name);
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https://api.drupal.org/api/drupal/includes!database!schema.inc/function/DatabaseSchema::indexExists/7.x