before altering a table is it necessary to lock ? if lock
what is it ? how to do ? ifi want to lock a table what is
that command ?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More DB2 Interview Questions

What is a cursor?

2 Answers  


What os does db2 run on?

0 Answers  


There is a 5000 EMP in company.how we find out the 5th highest getting salary employee outof 5000 employes........

10 Answers   IBM,


What is drop table?

0 Answers  


How would one remove old reorg information from the DB2 catalog?

2 Answers  






how to identify the pseudo conversation by seeing the program

2 Answers   DELL,


How do you filter out the rows retrieved from a Db2 table ?

1 Answers  


what are stage one indexable predicates?

1 Answers  


How do I change the column size in db2?

0 Answers  


What is difference between *omit and *nopass?

1 Answers   IBM, TCS,


What is the role of data manager in the db2 database?

0 Answers  


What techniques are used to retrieve data from more than one table in a single SQL statement?

2 Answers  


Categories