Why do we use cursor?
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What is CHECK PENDING ?
Can All Users Have The Privilege To Use The SQL Statement Select (DML)?
What is netezza database?
What is query_cache_limit?
what will be the output of the below given query, if no matching records are found : (a.) 0 (b.) null (c.) error select Avg(salary) from TableA where Deptno = 'insurance'
could you give me an example how, where i code CHECKPOINT and restart...I need and example....thanks..
Is it Possible to declare or create a cursor for UPDATE of table? If yes tell me how? If no Tell me why?
I have 1000 rows in a db2 table.I want to update first 100 records,How do I do it?
What is concurrency in db2?
What is the significance of DB2 free space and what parameters control it?
What is an EXPLAIN in DB2. How and what is the steps followed in EXPLAIN command. Can all the queries be used in EXPLAIN command to check the performance.
What are types of indexes?