protected function DatabaseSchema_sqlsrv::isTechnicalPrimaryKey in Drupal driver for SQL Server and SQL Azure 7

Same name and namespace in other branches

1. 7.3 sqlsrv/schema.inc \DatabaseSchema_sqlsrv::isTechnicalPrimaryKey()
2. 7.2 sqlsrv/schema.inc \DatabaseSchema_sqlsrv::isTechnicalPrimaryKey()

Check if a key is a technical primary key.

2 calls to DatabaseSchema_sqlsrv::isTechnicalPrimaryKey()

DatabaseSchema_sqlsrv::addPrimaryKey in sqlsrv/schema.inc

Override DatabaseSchema::addPrimaryKey().

DatabaseSchema_sqlsrv::cleanUpTechnicalPrimaryColumn in sqlsrv/schema.inc

Try to clean up the technical primary column if possible.

File

sqlsrv/schema.inc, line 833

Database schema code for Microsoft SQL Server database servers.

Class

DatabaseSchema_sqlsrv

Code

protected function isTechnicalPrimaryKey($key_name) {
  return $key_name && preg_match('/_pkey_technical$/', $key_name);
}