The following is one of 15 replication tips in 15 minutes. Click here to return to the full list of tips.
7 of 15 replication tips: Change your polling interval
To change your polling interval, right click on your Log Reader Agent and your Distribution Agent. Select Agent Properties, click on the Steps tab, and double click Run Agent. Click in the Command text box, press the End key and type - PollingInterval 1.
This will make your Log Reader Agent read the log every second instead of the default 10 seconds and make the Distribution Agent read the distribution database every second instead of the default 60 seconds.
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About the author: Hilary Cotter has been involved in IT for more than 20 years as a Web and database consultant. Microsoft first awarded Cotter the Microsoft SQL Server MVP award in 2001. Cotter received his bachelor of applied science degree in mechanical engineering from the University of Toronto and subsequently studied both economics at the University of Calgary and computer science at UC Berkeley. He is the author of a book on SQL Server transactional replication and is currently working on books on merge replication and Microsoft search technologies.
This was first published in July 2005