Copied query running indefinitely.

Question

Dear All,
I am facing a strange issue. I have a query say A. On execution of the query it works fine and displays the results. When I save this query as B and execute it, it does not display any result. The query executes indefinitely.
In SM50 the status is displayed as running with report CL_SQL_RESULT_SET=============CP. The action is Sequential Read.
Does anyone have faced simillar issue?
Regards,
Niraj

Answer 1

Hi Niraj,
You can change it in the t-code RSRT.
Open RSRT and select your query, you will see query properties. you can change the cache mode of query from this screen. you can try different modes and observe the performance.
check the "Update cache objects in delta process" option from the properties of query in RSRT.
For more info..
cache is a temporary storage for recently access data.
Used to enhance query performance.
Use t-code RSRT to vew more on cache.
Cache helps to improve query performance. As it can save data in memory, flatfile, cluster table or BLOB.
You can remove cache per query or inactivate it for perticular info provider or inactivate it overall.
But which is not recommended. Yes if u know that certain queries you dont use often and its not accessing large number of records then you can inactivate it for those queries. you can manage cache via three t-codes RSRT or RSRCACHE or SPRO>SAP Reference IMG>SAP Busines Wearhouse--> Reporting relevent setting -->General Reporting Setting in BEX -->Global Cache Setting.
Hope this helps,
Sri...