C#代码：
SqlConnection conn = new SqlConnection("Data Source=192.168.1.200;Initial Catalog=PBCRM;Persist Security Info=True;User ID=sa;Password=123456");
conn.Open();
SqlTransaction tran = conn.BeginTransaction();
SqlCommand cmd = new SqlCommand("exec CRM_SPGenProfileRevision 10, '1', 1",conn, tran);
int row = cmd.ExecuteNonQuery();
//trans.Rollback();
tran.Commit();
conn.Close();
SQL存储过程代码：
ALTER PROCEDURE [dbo].[CRM_SPGenProfileRevision]
@FormKey int,
@Source varchar(20),
@UserKey int
AS
-- ====================================================
-- Author: Rock Niu
-- Create date: 2008-03-03
-- Description: Generate a revision for specified form
-- Test: EXEC [dbo].[CRM_SPGenProfileRevision] 945,'Ad-Hoc',18
-- ====================================================
begin
declare @currentVersion int,
@IsCompany bit,
@versionKey int,
@submitKey int,
@trans int,
@error nvarchar(max),
@formType varchar(50);
begin try
set @trans = @@trancount;
if (@trans>0)
begin
save tran localTran;
end
else
begin
begin tran;
end
.
if (@trans=0)
begin
commit tran;
end
end try
begin catch
--rollback any transction if error occurred.
set @error = error_message();
if (XACT_STATE() <> 0)
begin
if (@trans>0)
begin
rollback tran localTran;
end
else
begin
rollback tran;
end
end
raiserror 99999 @error;
end catch
select @currentVersion as 'NewVersion';
end
执行结果，成功时两个事务一起commit，有错误时，两个事务一起rollback．
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