Veeam® is happy to provide the Microsoft community with a study guide prepared by MVP and MCT, Orin Thomas. This guide will take you through each of the exam objectives, helping you to prepare for and pass the examination.
ALTER PROCEDURE [dbo].[SP_Update_Exchanges] @fordate datetime AS BEGIN BEGIN TRAN TRAN_SP_Ex Declare @currencyid int Declare @currency nvarchar(50) Declare @referencerate decimal(18,6) Declare @buy decimal(18,6) Declare @sell decimal(18,6) SET NOCOUNT ON; select * from exchanges where systemdate = @fordate if @@rowcount <> 1 begin SELECT @currencyid=currencyid, @currency=currency, @referencerate=referencerate, @buy=buy, @sell=sell from exchanges where systemdate = datediff(day,1,@fordate) insert into exchanges (currencyid,currency,referencerate,buy,sell,systemdate) values (@currencyid,@currency,@referencerate,@buy,@sell,@fordate) end IF @@ERROR <> 0 ROLLBACK TRAN TRAN_SP_Ex ELSE COMMIT TRAN TRAN_SP_Ex END
|Why is the output of this function is like this?||4||34|
|How to order Highest and lowest value rows alternatively in SQL Server ?||4||52|
|INSERT DATE FROM STRING COLUMN||18||56|
|Strange msg in the SSMS pane||13||55|