function Schema::tableExists

Same name in this branch
  1. 9 core/modules/sqlite/src/Driver/Database/sqlite/Schema.php \Drupal\sqlite\Driver\Database\sqlite\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/pgsql/src/Driver/Database/pgsql/Schema.php, line 503

Class

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

Namespace

Drupal\pgsql\Driver\Database\pgsql

Code

public function tableExists($table) {
  $prefixInfo = $this->getPrefixInfo($table, TRUE);
  return (bool) $this->connection
    ->query("SELECT 1 FROM pg_tables WHERE schemaname = :schema AND tablename = :table", [
    ':schema' => $prefixInfo['schema'],
    ':table' => $prefixInfo['table'],
  ])
    ->fetchField();
}

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