DatabaseConnection::pushTransaction in core/includes/database/database.inc

Increases the depth of transaction nesting.

DatabaseConnection::pushTransaction in core/includes/database/database.inc

Increases the depth of transaction nesting.

DatabaseConnection::rollback in core/includes/database/database.inc

Rolls back the transaction entirely or to a named savepoint.

DatabaseConnection::rollback in core/includes/database/database.inc

Rolls back the transaction entirely or to a named savepoint.

DatabaseConnection_mysql::rollback in core/includes/database/mysql/database.inc

Rolls back the transaction entirely or to a named savepoint.

DatabaseConnection_mysql::rollback in core/includes/database/mysql/database.inc

Rolls back the transaction entirely or to a named savepoint.