![]() As soon as I closed that window (and canceled that transaction) then I could drop the foreign key without a problem. ![]() I had been looking at the execution plan and client statistics of a query that I was performance tuning and that SQL Server Management window had a hold of the table I was trying to Alter. Using sp_who2 with the SPID showed me the owner and where it was coming from, and also that it had been holding onto the table for 2 hours. Could it be that you changed Tools/Options/Query.All I can think of, is that on Friday, late in the day, I Indexed 4 tables. I dont think Ive ever seen this before, but Ive been getting this all day long. I found that another SPID from SQL Server Management Studio was holding onto the table I was trying to alter. Late Friday I started getting these messages. Where object_name(a.rsc_objid) is not null Select distinct object_name(a.rsc_objid), a.req_spid, b.loginameįrom a (nolock) join This message implies that whatever transaction is running is not able to take lock on resource to perform the activity.Today is Monday( Issue started on friday) ,so are you still getting this issue What version or SQL Server we are talking about.Can you click on new query and query DMV sys.dmtranlocks filter your table name use below link. For that I used a query I found on this blog post Error 1222 Lock Request Time Out Period Exceeded When Set up Replication by Andrew Chen: Now I needed to find out what is blocking my Alter Table command from running. R.wait_time, r.cpu_time, r.total_elapsed_time, r.reads, r.writes, r.logical_reads, r.transaction_isolation_levelĬROSS APPLY sys.dm_exec_sql_text(r.sql_handle) sĪnd this in the particular row in question that made me realize my query was waiting on something else: Manually Rebuild, again failing, report Lock Request Time out Period Exceeded. SELECT r.session_id, r.status, r.start_time, r.command, s.text, (Microsoft SQL Server, Error: 1222) Problem: Normally, executing the Rebuild Index will be completed quickly, but today I encountered the Job of Rebuild Index Running all the time. This is the sql query I used to see the currently executing requests (one of which was mine): What was interesting about the request was that the wait_time equaled the total_elapsed_time, so it was just waiting there for something else before proceeding. I let it run for some time and then when I checked the currently executing requests I found it was sitting in a suspended state. (.in) writes: NVDAILY is my Database. I also tried dropping the foreign key manually using:ĪLTER TABLE MyTable DROP CONSTRAINT fk_MyForeignKeyīut this time the query was just sitting there running and running. ()Īn exception occurred while executing a Transact-SQL statement or batch. TITLE: Microsoft SQL Server Management Studioĭrop failed for ForeignKey 'fk_MyForeignKey'. It will create CSVs with the result of the queries in the OutputFolder. I was trying to drop a foreign key for a table I was working on and I ran into a time out exception from SQL Server Management Studio: You can use the PowerShell script below, while attempting to connect, to identify the session that is causing the block: Note: It is necessary to set values for the highlighted variables. I made a full-text text index on two tables and created the below sp. Hi Im having massive problems with a sp i created. ![]() The question is now how can I find out why these time-outs happen? I'm not an expert in SQL-Servers so please let me know how I can provide missing information.SQL Server SQL Server 2008 SQL Server Management Studio Lock request time out period exceeded - Help: Author: Topic : DaveC11 Starting Member. I'm under the impression this program does a lot of caching, it's much faster than the Management-Studio itself. Same result, no changes even after one hour.Īnother 3rd-Party program which we are using seems to connect via other mechanisms to the SQL-Server (Is there a way to list current connections and their types in the Management-Studio, please let me know so I'm able to provide this information too) But I turned the Tomcat-8 off to find out whether some unclosed connections are open. Open the Database but expanding the directories for "Tables" or "Views" failed after 10 Seconds with the Error 1222. () Additional information: Lock request time out period exceeded The statement has been terminated (Microsoft SQL Server, Error: 1222) When I investigate this further by looking at all blocking transactions on msdb, I find one transaction, that has the name 'implicit transaction'. As this happened first I went to the Server-Room and opened the Database with the Management Studio to see if there were any issues. There is a Tomcat-8 running which sometimes can't access these tables at all or only after a long delay. We're running a SQL-Server 2012 and for a while now my accessing records from bigger tables became tricky. ![]()
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