how to fetch first 100 rows in db2
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If I have a view which is a join of two or more tables, can this view be updatable?
how can you save the query in QMF?IS IT POSSIBLE OR NOT.IF POSSIBLW HOW?
What is the cobol picture clause of the db2 data types date, time, timestamp?
What type of database is db2?
I understand Join always perform better than subqueries. Then what is the advantage/use of Subqueries/correlated subqueries etc.,in DB2 programming.Please explain.
can you use symbolic parameters in JOB?
What is dbrm? What it contains?
what is check point and restart Logic ? why do we go for that ??
How we create a tables in DB2 ?Previously client has using 7 letters for user id,now he wants to increase the letters from 7 to 12 for user id.How we can do it?
Which isolation level provides highest data integrity?
What is dynamic SQL?
Is it mandatory to use DCLGEN? If not, why would you use it at all?