Error converting varchar to Bigint.

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SQL-Server-2012

Hi Folks,

I have used one query to update status in table it is working fine in UAT SERVER.
But when i use the same query on liver server i am getting following error

"Error converting varchar to Bigint.."

I dont see any issue with types.when i remove the StatusId = ... then i dnt see any problem.there is an issue with updating statusId.but not sure how to resolve it.

SQL

 @TaskId BIGINT,   
 @Percent TINYINT,  
 @LastUpdatedBy CHAR(10), 
 @LastUpdateDateTime DATETIME
AS  
BEGIN  
	UPDATE TaskList SET   
		PercentageCompleted = @Percent,   
		StatusId = (CASE WHEN @Percent = 100 THEN 3   
						 WHEN @Percent <> 0 THEN 2   
						 WHEN (SELECT COUNT(ID) FROM TaskTimerInfo WHERE TaskId = @TaskId) > 0 THEN 2   
						 WHEN (SELECT COUNT(TaskOwner.Id) FROM TaskOwner WHERE TaskOwner.TaskId = TaskList.Id AND TaskOwner.IsActive = 1) <> 0 THEN 1  
						 ELSE 6   
					END),   
		ActualEndDate = CASE WHEN @Percent = 100 AND ActualEndDate IS NULL THEN @LastUpdateDateTime END,   
		LastUpdatedBy = @LastUpdatedBy,   
		LastUpdateDateTime = @LastUpdateDateTime
	WHERE Id = @TaskId  
END

Posted 28-May-15 22:50pm

syedkhaleel

Updated 28-May-15 22:51pm

v2

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F-ES Sitecore 29-May-15 5:01am

Are the tables on the two servers the same? ie there aren't any differences in the data types of the fields in the TaskList table?

[no name] 29-May-15 5:22am

both servers having same table structure..

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_Asif_ · Answer 1 · 2015-05-29T00:38:00

Well you can debug your result by queries the result and see yourself what values are being qualified for update.

Try running below query for each Task and validate the result. You will find anomaly in status that are causing the update to fail.

SQL

SELECT  @Percent [Percent],   
		(CASE WHEN @Percent = 100 THEN 3   
						 WHEN @Percent <> 0 THEN 2   
						 WHEN (SELECT COUNT(ID) FROM TaskTimerInfo WHERE TaskId = @TaskId) > 0 THEN 2   
						 WHEN (SELECT COUNT(TaskOwner.Id) FROM TaskOwner WHERE TaskOwner.TaskId = TaskList.Id AND TaskOwner.IsActive = 1) <> 0 THEN 1  
						 ELSE 6   
					END) [Status],   
		CASE WHEN @Percent = 100 AND ActualEndDate IS NULL THEN @LastUpdateDateTime END [ActualEndDate],   
		@LastUpdatedBy [LastUpdatedBy],   
		@LastUpdateDateTime [LastUpdatedDateTime]
FROM TaskList		
WHERE Id = @TaskId