What are foreign keys in db2?
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While unloading huge amount of data from table. Suddenly job failed some error. Imagine 1M data unloading, In that 90% data unloaded only 10% left, So if want to unload the rest 10% what needs to be done? Whether do i need to start from top or anything ?
how to take the back up of the DB2 table.
Can DB2 be accessed by TSO users? If yes, which command is used to invoke DB2?
query to just fetch first matching row and stop execution. once one matching row is found ..no more records should be checked.. if the first record is matching.. the query must stop
What is the difference between plan and package in db2?
How does DB2 use multiple table indexes?
wht is d/f b/w inner join and outer join ? d/f group by and order by having by ?
How do I change the column size in db2?
how can you copy records present in a flat physical file to a database file(physical file).please explain in rpg400 with a simple example
What is meant by union and union all?
If anyone has IBM Certification Dumps pls forward to me & also let me know what are the Certification Codes that are available in DB2
suppose in my table 10 rows are there , i want to update odd rows salary as 90000 ? how u do it ? any one help me ? what do we use here cursor-fetch or normal sql ?