0 - 3 of 3 tags for concurrency

Hi,
We have an application spawns multiple FastLoad sessions to move data from Microsoft SQL server to Teradata concurrently. We are running the application on Microsoft Windows Server 2012 R2 and have been observed random errors where some FastLoad sessions in hung state. 

 

Hi All,

 

I am facing concurrency issue now. My script have concurrent update on same record and 

SELECT statement is executed before update in order to get the updated data for calculation. 

Therefore, I need to lock the record, after executing the SELECT statement.

 

 

If you are using utility throttles in Teradata 13.10 to manage concurrency of your load jobs, any delay action against the utility job's unit of work will happen cleanly at the beginning of the load job.  However, there may be times where the load activity can be unexpectedly held up after the utility has begun execution.  This posting describes