What is meant by explain?
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What is db2 optimizer?
How can you get the number of rows impacted by the last executed query?
What is the physical storage length of date data type?
What is load utility in db2?
What is the purpose of coding FETCH in a SQL SELECT query? Explain with an example in Detail?
What is cobol db2?
What will the FREE command do to a plan?
what is Runstats? Whem will u choose to runatats?
Which DB2 catalog tables are used to produce a list of table column by table for all tables in a database?
File not opened because library is *PROD and debug is UPDPROD(*NO). ? what may be the reason? how to solve it..?
Differentiate between cs and rr isolation levels? Where do you specify them?
Where is the output of EXPLAIN stored?