function Schema::tableExists
Same name in this branch
- 11.x core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::tableExists()
- 11.x core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::tableExists()
Same name in other branches
- 9 core/modules/sqlite/src/Driver/Database/sqlite/Schema.php \Drupal\sqlite\Driver\Database\sqlite\Schema::tableExists()
- 9 core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::tableExists()
- 9 core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::tableExists()
- 8.9.x core/lib/Drupal/Core/Database/Driver/sqlite/Schema.php \Drupal\Core\Database\Driver\sqlite\Schema::tableExists()
- 8.9.x core/lib/Drupal/Core/Database/Driver/mysql/Schema.php \Drupal\Core\Database\Driver\mysql\Schema::tableExists()
- 8.9.x core/lib/Drupal/Core/Database/Driver/pgsql/Schema.php \Drupal\Core\Database\Driver\pgsql\Schema::tableExists()
- 8.9.x core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::tableExists()
- 10 core/modules/sqlite/src/Driver/Database/sqlite/Schema.php \Drupal\sqlite\Driver\Database\sqlite\Schema::tableExists()
- 10 core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::tableExists()
- 10 core/lib/Drupal/Core/Database/Schema.php \Drupal\Core\Database\Schema::tableExists()
Overrides Schema::tableExists
9 calls to Schema::tableExists()
- Schema::addField in core/
modules/ sqlite/ src/ Driver/ Database/ sqlite/ Schema.php - Add a new field to a table.
- Schema::addIndex in core/
modules/ sqlite/ src/ Driver/ Database/ sqlite/ Schema.php - Add an index.
- Schema::addPrimaryKey in core/
modules/ sqlite/ src/ Driver/ Database/ sqlite/ Schema.php - Add a primary key.
- Schema::addUniqueKey in core/
modules/ sqlite/ src/ Driver/ Database/ sqlite/ Schema.php - Add a unique key.
- 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 31
Class
- Schema
- SQLite implementation of \Drupal\Core\Database\Schema.
Namespace
Drupal\sqlite\Driver\Database\sqliteCode
public function tableExists($table, $add_prefix = TRUE) {
$info = $this->getPrefixInfo($table, $add_prefix);
// 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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