What is plan in cobol db2?
What Utility is used to migrate DB2 from one release to the next?
EXPLAIN has output with MATCHCOLS = 0. What does it mean?
Explain various types of locks in db2?
What is the physical storage length of the data types: date, time, timestamp in the db2 database?
how will you retrieve first record in table
How to execute stored procedures?
What is a cursor?
What is the difference between group by and order by?
What is meant by a unit of recovery?
what is difference between Static call and Dynamic call? How does it function?
My sql statement select avg(salary) from emp yields inaccurate results. Why?
what is the difference between join and union?