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redirct to mirror server by T-SQL

I use T-SQL to flush database server (principal role) but not find out the way to hanlde failover occur for my demo<br /><br />Can you help???<br /><br />Here is my code (without success) wishing any suggetion<br />declare @ConnectA as smallint<br />declare @id as bigint<br /><br /><img src=’/community/emoticons/emotion-7.gif’ alt=’:s’ />etvar Database2Mirror Mirroring<br /><img src=’/community/emoticons/emotion-7.gif’ alt=’:s’ />etvar partnername partnera<br /><br />set @ConnectA = 1<br />set @id = 1<br /><br />while (1 &gt; 0) begin<br />set @id = @id + 1 <br />begin try<br /><font color="red">:connect $(partnername)</font id="red"><br />use Mirroring;<br />print ‘Insert in to servername: ‘;<br />insert into dbo.UserInfor (IncreaseNumber) values (@id);<br />end try<br />begin catch<br />w <br />if (@ConnectA = 1)<br /><img src=’/community/emoticons/emotion-7.gif’ alt=’:s’ />etvar partnername partnerb<br />set @connectA = 2 <br />else<br /><img src=’/community/emoticons/emotion-7.gif’ alt=’:s’ />etvar partnername partnera<br />set @connectA = 1<br /><font color="red">:connect $(partnername)</font id="red"><br />continue <br />end catch<br /><br />end<br />
Are you getting any errors? BOL specifies
quote:To manually fail over a database mirroring session
Connect to the principal server. Set the database context to the master database: USE master; Issue the following statement on the principal server: ALTER DATABASE database_name SET PARTNER FAILOVER, where database_name is the mirrored database. This initiates an immediate transition of the mirror server to the principal role. On the former principal, clients are disconnected from the database and in-flight transactions are rolled back.

Satya SKJ
Microsoft SQL Server MVP
Writer, Contributing Editor & Moderator
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looking at my code, you can see that it try to fill data to a Mirroring system and what I try to do is handling the failover happen (that mean the script will continue to fill data in the Mirroring system) The problem is that, when I make the failover happen, my script stop to run because it can not automatic change to the mirror side that became principal Can you help, please!
Check the following thread…
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