function Schema::tableExists

Same name in this branch
  1. 9 core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::tableExists()
  2. 9 core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::tableExists()
Same name and namespace in other branches
  1. 11.x core/modules/sqlite/src/Driver/Database/sqlite/Schema.php \Drupal\sqlite\Driver\Database\sqlite\Schema::tableExists()
  2. 11.x core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::tableExists()
  3. 11.x core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::tableExists()

File

core/modules/sqlite/src/Driver/Database/sqlite/Schema.php, line 31

Class

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

Namespace

Drupal\sqlite\Driver\Database\sqlite

Code

public function tableExists($table) {
  $info = $this->getPrefixInfo($table);
  // Don't use {} around sqlite_master table.
  return (bool) $this->connection
    ->query('SELECT 1 FROM ' . $info['schema'] . '.sqlite_master WHERE type = :type AND name = :name', [
    ':type' => 'table',
    ':name' => $info['table'],
  ])
    ->fetchField();
}

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