wht are the restrictions for union ?
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How do you pull up a query which was previously saved in qmf?
What is a page?
I have a DB2 table which has 1000 rows.after udatingg first 110 rows, my job abends. Now what I have to do if I want to restart the job next time so that it should start updating from 111th row (without updating first 110 rows again).
Is it Possible to read from PS file and write it to database by using dynamic sql(execute immediate)
Compare a subselect to a join?
Can we insert update delete in view?
Q4. How will you get the count of record without using COUNT verb in query?
What is schema in db2?
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
How to view db2 table structure?
How does DB2 determine what lock-size to use?
Which isolation level provides maximum concurrency?