How do you run JCL in cobol program
if any of the column names is provided wrong, where do you get the error(during precompilation or during Bind)
What is cobol db2?
wht steps we need will coding cobol and db2 pgm ?
What is a buffer pool?
What is dbrm? What it contains? When it will be created?
How can we read records for specific member in CL? AND rpg?
Which isolation level provides highest data integrity?
What do you mean by rollback?
What information can you find in SYSIBM.SYSLINKS table?
Suppose we are doing transaction in a table and abend happened in between. Suppose i have completed the transaction upto X rows and I want to start the transaction again where the abend happened. I don't want to do the transaction from the first record. Then what i have to do.
Q4. How will you get the count of record without using COUNT verb in query?
Before you give the explain statement, what are the prerogatives?