How do I connect my db2 database to ibm?
No Answer is Posted For this Question
Be the First to Post Answer
Explain about dbrm.
What is index cardinality?
How do I import a csv file into db2?
can we update the table by using cursors can anyone post the query?
What does runstats do in db2?
How and when does the db2 enforces the unique key?
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.
Suppose we have a query for update update table1 set col1 = 'val1' where col2=(select .... from ...) suppose the subquery does not return any record, what will happen to update?
How Plan is created while executing the query using SPUFI?
WHAT IS NULL INDICATOR ? WERE IS THIS USED? AND IF IT IS USED IN FILES CONCEPT? HOW DO WE USE IT?
When would you prefer to use VARCHAR?
What is a data page?