function Schema::renameTable

Same name in this branch
  1. 9 core/modules/mysql/src/Driver/Database/mysql/Schema.php \Drupal\mysql\Driver\Database\mysql\Schema::renameTable()
  2. 9 core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::renameTable()
  3. 9 core/tests/fixtures/database_drivers/module/corefake/src/Driver/Database/corefakeWithAllCustomClasses/Schema.php \Drupal\corefake\Driver\Database\corefakeWithAllCustomClasses\Schema::renameTable()
  4. 9 core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::renameTable()
Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Database/Driver/sqlite/Schema.php \Drupal\Core\Database\Driver\sqlite\Schema::renameTable()
  2. 8.9.x core/lib/Drupal/Core/Database/Driver/mysql/Schema.php \Drupal\Core\Database\Driver\mysql\Schema::renameTable()
  3. 8.9.x core/lib/Drupal/Core/Database/Driver/pgsql/Schema.php \Drupal\Core\Database\Driver\pgsql\Schema::renameTable()
  4. 8.9.x core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::renameTable()
  5. 10 core/modules/sqlite/src/Driver/Database/sqlite/Schema.php \Drupal\sqlite\Driver\Database\sqlite\Schema::renameTable()
  6. 10 core/modules/mysql/src/Driver/Database/mysql/Schema.php \Drupal\mysql\Driver\Database\mysql\Schema::renameTable()
  7. 10 core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::renameTable()
  8. 10 core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFakeWithAllCustomClasses/Schema.php \Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Schema::renameTable()
  9. 10 core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::renameTable()
  10. 11.x core/modules/sqlite/src/Driver/Database/sqlite/Schema.php \Drupal\sqlite\Driver\Database\sqlite\Schema::renameTable()
  11. 11.x core/modules/mysql/src/Driver/Database/mysql/Schema.php \Drupal\mysql\Driver\Database\mysql\Schema::renameTable()
  12. 11.x core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::renameTable()
  13. 11.x core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::renameTable()

Overrides Schema::renameTable

1 call to Schema::renameTable()
Schema::alterTable in core/modules/sqlite/src/Driver/Database/sqlite/Schema.php
Create a table with a new schema containing the old content.

File

core/modules/sqlite/src/Driver/Database/sqlite/Schema.php, line 267

Class

Schema
SQLite implementation of \Drupal\Core\Database\Schema.

Namespace

Drupal\sqlite\Driver\Database\sqlite

Code

public function renameTable($table, $new_name) {
    if (!$this->tableExists($table)) {
        throw new SchemaObjectDoesNotExistException("Cannot rename '{$table}' to '{$new_name}': table '{$table}' doesn't exist.");
    }
    if ($this->tableExists($new_name)) {
        throw new SchemaObjectExistsException("Cannot rename '{$table}' to '{$new_name}': table '{$new_name}' already exists.");
    }
    $schema = $this->introspectSchema($table);
    // SQLite doesn't allow you to rename tables outside of the current
    // database. So the syntax '... RENAME TO database.table' would fail.
    // So we must determine the full table name here rather than surrounding
    // the table with curly braces in case the db_prefix contains a reference
    // to a database outside of our existing database.
    $info = $this->getPrefixInfo($new_name);
    $this->connection
        ->query('ALTER TABLE {' . $table . '} RENAME TO ' . $info['table']);
    // Drop the indexes, there is no RENAME INDEX command in SQLite.
    if (!empty($schema['unique keys'])) {
        foreach ($schema['unique keys'] as $key => $fields) {
            $this->dropIndex($table, $key);
        }
    }
    if (!empty($schema['indexes'])) {
        foreach ($schema['indexes'] as $index => $fields) {
            $this->dropIndex($table, $index);
        }
    }
    // Recreate the indexes.
    $statements = $this->createIndexSql($new_name, $schema);
    foreach ($statements as $statement) {
        $this->connection
            ->query($statement);
    }
}

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