Monday, March 12, 2012

how do I get a trigger just to copy the inserted row.

HI I have a trigger which I want to copy any rows in the MSmerge_history into a archieve table. I am using this trigger:

CREATE TRIGGER History_replication ON
[dbo].[MSmerge_history]
FOR INSERT
AS
INSERT [dbo].[MSmerge_history_archive]
(
agent_id,
runstatus,
start_time,
[time],
duration,
comments,
delivery_time,
delivery_rate,
publisher_insertcount,
publisher_updatecount,
publisher_deletecount,
publisher_conflictcount,
subscriber_insertcount,
subscriber_updatecount,
subscriber_deletecount,
subscriber_conflictcount,
error_id,
[timestamp] ,
updateable_row
)
SELECT
agent_id,
runstatus,
start_time,
[time] ,
duration,
comments,
delivery_time,
delivery_rate,
publisher_insertcount,
publisher_updatecount,
publisher_deletecount,
publisher_conflictcount,
subscriber_insertcount,
subscriber_updatecount,
subscriber_deletecount,
subscriber_conflictcount,
error_id,
[timestamp],

How this copy the entire contence of the table into the archive each time someone insert a row. How do I get it to only insert the row which had triggered the insert? EdCREATE TRIGGER History_replication ON
[dbo].[MSmerge_history]
FOR INSERT
AS
INSERT [dbo].[MSmerge_history_archive]
(
agent_id,
runstatus,
start_time,
[time],
duration,
comments,
delivery_time,
delivery_rate,
publisher_insertcount,
publisher_updatecount,
publisher_deletecount,
publisher_conflictcount,
subscriber_insertcount,
subscriber_updatecount,
subscriber_deletecount,
subscriber_conflictcount,
error_id,
[timestamp] ,
updateable_row
)
SELECT
agent_id,
runstatus,
start_time,
[time] ,
duration,
comments,
delivery_time,
delivery_rate,
publisher_insertcount,
publisher_updatecount,
publisher_deletecount,
publisher_conflictcount,
subscriber_insertcount,
subscriber_updatecount,
subscriber_deletecount,
subscriber_conflictcount,
error_id,
[timestamp]
FROM inserted

Inserted is virtual table used by triggers.|||Excellent thanks I've got that working now, Ed

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