Answer Posted / s
Filter Factor is the percentage of rows that qualify for a
coded predicate. It determines if an index will be used.
Is This Answer Correct ? | 12 Yes | 0 No |
Post New Answer View All Answers
How can we read records for specific member in CL? AND rpg?
In an sql table that is embedded, what is the procedure to retrieve rows that are part of a db2 table?
What is the use of db2 optimizer?
What is syscat in db2?
i tried to copy some records from microsoft excel to as-400 physical file through "Bosanova" emulation. Out of 14000 records only 12000 records copies and subsequently programe started to hang. Then, i closed the program forcefully. I did' under stand the problem. Also when i try to compile the physical file it is showing as "The file in use". How to overcome this problem?
How can we retrieve the total number of records in RPG & CLLE?
What does db2 mean?
What is blu acceleration in db2?
What is the physical storage length of time data type?
What is node in db2?
What is database manager in db2?
DB2 can implement a join in three ways using a merge join, a nested join or a hybrid join. Explain the differences?
Give a brief description of db2 isolation levels?
Mention the different locking levels that are available in db2.
Which isolation level provides maximum concurrency?