Function DatabaseConnector->change_primary_key

Definitions

sources/database.php

  • Change the primary key of a table.
  • Visibility: public
  • Is abstract?: No
  • Is static?: No
  • Is final?: No

Parameters

Name Type Passed by reference? Variadic? Default Set Range Description
$table_name ID_TEXT No No required parameter N/A N/A The name of the table to create the index on
$new_key array No No required parameter N/A N/A A list of fields to put in the new key

Preview

Code (PHP)

/**
 * Change the primary key of a table.
 *
 * @param  ID_TEXT $table_name The name of the table to create the index on
 * @param  array $new_key A list of fields to put in the new key
 */
public function change_primary_key(string $table_name, array $new_key)