function db_table_exists
| 7.x database.inc | db_table_exists($table) |
| 6.x database.pgsql.inc | db_table_exists($table) |
| 6.x database.mysqli.inc | db_table_exists($table) |
| 6.x database.mysql.inc | db_table_exists($table) |
Checks if a table exists.
Parameters
$table: The name of the table in drupal (no prefixing).
Return value
TRUE if the given table exists, otherwise FALSE.
Related topics
22 calls to db_table_exists()
- DatabaseRegressionTestCase::testDBTableExists in drupal-7.x/
modules/ simpletest/ tests/ database_test.test - Test the db_table_exists() function.
- DatabaseTemporaryQueryTestCase::testTemporaryQuery in drupal-7.x/
modules/ simpletest/ tests/ database_test.test - Confirm that temporary tables work and are limited to one request.
- DatabaseTestCase::installTables in drupal-7.x/
modules/ simpletest/ tests/ database_test.test - Set up several tables needed by a certain test.
- drupal_uninstall_schema in drupal-7.x/
includes/ common.inc - Removes all tables defined in a module's hook_schema().
- FieldSqlStorageTestCase::testFieldUpdateFailure in drupal-7.x/
modules/ field/ modules/ field_sql_storage/ field_sql_storage.test - Test that failure to create fields is handled gracefully.
File
- drupal-7.x/
includes/ database/ database.inc, line 2761 - Core systems for the database layer.
Code
function db_table_exists($table) {
return Database::getConnection()->schema()->tableExists($table);
}