Module: ActiveRecord::ConnectionAdapters::SQLServer::Savepoints

Included in:
ActiveRecord::ConnectionAdapters::SQLServerAdapter
Defined in:
lib/active_record/connection_adapters/sqlserver/savepoints.rb

Instance Method Summary collapse

Instance Method Details

#create_savepoint(name = current_savepoint_name) ⇒ Object 



11
12
13
 
# File 'lib/active_record/connection_adapters/sqlserver/savepoints.rb', line 11

def create_savepoint(name = current_savepoint_name)
  internal_execute("SAVE TRANSACTION #{name}", "TRANSACTION")
end

#current_savepoint_name ⇒ Object 



7
8
9
 
# File 'lib/active_record/connection_adapters/sqlserver/savepoints.rb', line 7

def current_savepoint_name
  current_transaction.savepoint_name
end

#exec_rollback_to_savepoint(name = current_savepoint_name) ⇒ Object 



15
16
17
 
# File 'lib/active_record/connection_adapters/sqlserver/savepoints.rb', line 15

def exec_rollback_to_savepoint(name = current_savepoint_name)
  internal_execute("ROLLBACK TRANSACTION #{name}", "TRANSACTION")
end

#release_savepoint(_name) ⇒ Object

SQL Server does require save-points to be explicitly released. See stackoverflow.com/questions/3101312/sql-server-2008-no-release-savepoint-for-current-transaction



21
22
 
# File 'lib/active_record/connection_adapters/sqlserver/savepoints.rb', line 21

def release_savepoint(_name)
end