Comments on: SQL SERVER – OLEDB – Link Server – Wait Type – Day 23 of 28 http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/ Personal Notes of Pinal Dave Thu, 23 May 2013 14:22:59 +0000 hourly 1 http://wordpress.com/ By: prince rastogi http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-441015 Wed, 20 Mar 2013 15:48:34 +0000 http://blog.sqlauthority.com/?p=11961#comment-441015 Hi pinal, This may be due to the more use of DMVs, because DMVs also use OLEDB for internal use.

]]> By: SQL SERVER – Weekly Series – Memory Lane – #017 | SQL Server Journey with SQL Authority http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-426035 Sat, 23 Feb 2013 01:31:24 +0000 http://blog.sqlauthority.com/?p=11961#comment-426035 [...] OLEDB – Link Server – Wait Type – Day 23 of 28 [...]

]]> By: Allen McGuire http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-295421 Wed, 06 Jun 2012 18:10:32 +0000 http://blog.sqlauthority.com/?p=11961#comment-295421 I believe my high OLEDB wait time is due to OpenXML calls, which show up in the execution plan as remote scans, and they are very slow.

]]> By: Bogdi http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-183768 Wed, 26 Oct 2011 16:31:12 +0000 http://blog.sqlauthority.com/?p=11961#comment-183768 I mention that i don’t have any logon trigger’s on server and i get the result of the select.

]]> By: Bogdi http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-183452 Tue, 25 Oct 2011 19:56:02 +0000 http://blog.sqlauthority.com/?p=11961#comment-183452 Hi, i have question. Why if i run “select * from linked_server.master.dbo.syslogins”
i get ROLLBACK TRANSACTION in Profiler?

]]> By: Jules Winnfield http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-129947 Tue, 19 Apr 2011 10:10:56 +0000 http://blog.sqlauthority.com/?p=11961#comment-129947 I see this waittype a lot, if I run SQL Traces (SQL Server 2008).

I’m not able to find any informations about wich spid is involved in an OLEDB wait (i.e. in sys.dm_os_waiting_tasks).

The only way is to quit the SQL Traces and check the wait_stats again.

Do you now how to find the spids involved in OLEDB wait?

]]> By: D4v1d14N_SQL http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-128249 Mon, 11 Apr 2011 10:23:02 +0000 http://blog.sqlauthority.com/?p=11961#comment-128249 I see it on one of our servers which was rebooted 3 days ago, with a wait time of 20530 seconds, which is quite a lot.

This is a SQL server in which big financial transactions are loaded every day to scan them for fraud. It seems indeed to go together with Buffer IO high wait types, which account for 17% of total system waits compared to the OLEDB wait (5,05%).

]]> By: aasim abdullah http://blog.sqlauthority.com/2011/02/23/sql-server-oledb-link-server-wait-type-day-23-of-28/#comment-120228 Wed, 23 Feb 2011 09:43:16 +0000 http://blog.sqlauthority.com/?p=11961#comment-120228 possibly its REMOTE QUERY…(Remove Query P2, L1)

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