What is difference between rollback and commit?
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What is concurrency in db2?
What is DCLGEN ?
What is meant by a unit of recovery?
What's the difference between DB2 active log and archive log? Thanks a lot...
what is a trigger and types of triggers
if there is a table with huge number of records and if i want to extract only first 3 records from the table, what query i have to provide to retreive first 3 records
ther r 2 tables OTTABLE & SALTABLE, add the otamt from OTTABLE to empsal of SALTABLE if eid is matched else add the unmatched from OTTABLE to SALTABLE
How to resolve SQL Code -310. The db table feild is declared as Decimal(7,2).
what is db2 restart?
What is declare cursor?
What r the comman abends in db2, jcl and cobol???????
Can SQL statements/queries be included in a copybook?