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BeginTransaction Method

この機能は、将来のバージョンの Microsoft SQL Server では削除される予定です。新しい開発作業では、この機能の使用を避け、現在この機能を使用しているアプリケーションは修正するようにしてください。

The BeginTransaction method explicitly marks the start of a transaction unit.

構文

object.BeginTransaction ( [ TransactionName ] )

Parts

  • object
    Expression that evaluates to an object in the Applies To list.

  • TransactionName
    Optional. A string naming the transaction.

Prototype (C/C++)

HRESULT BeginTransaction(
SQLDMO_LPCSTR szTransactionName = NULL);

説明

Use the BeginTransaction, CommitTransaction, and RollbackTransaction methods to implement application-defined transaction units.

注意注

SQL Distributed Management Objects (SQL-DMO) implements objects that can be used to automate Microsoft SQL Server administration. Most administrative functions use data definition language (DDL) statements for their implementation. Generally, application-defined transaction units are not respected by DDL. Where SQL Server does not implement transaction space for DDL, SQL-DMO does not extend DDL by defining a transaction space.

In general, use the BeginTransaction, CommitTransaction, and RollbackTransaction methods only when submitting Transact-SQL command batches for execution by using methods such as ExecuteImmediate. It is suggested that you do not leave transaction units open, but either commit or roll back the unit when the command batch execution method is complete.

Applies to:

SQLServer Object