protected function Schema::isTechnicalPrimaryKey in Drupal driver for SQL Server and SQL Azure 3.0.x

Same name and namespace in other branches

1. 8.2 drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php \Drupal\Driver\Database\sqlsrv\Schema::isTechnicalPrimaryKey()
2. 8 drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php \Drupal\Driver\Database\sqlsrv\Schema::isTechnicalPrimaryKey()

Check if a key is a technical primary key.

Parameters

string $key_name: Key name.

2 calls to Schema::isTechnicalPrimaryKey()

Schema::addPrimaryKey in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Add a primary key.

Schema::cleanUpTechnicalPrimaryColumn in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Tries to clean up the technical primary column.

File

drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php, line 1890

Class

Schema

Namespace

Drupal\Driver\Database\sqlsrv

Code

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