How can you count the number of rows from a table tab?
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How to access db2 tables in mainframe?
This was related to -811 sqlcode, In a COBOL DB2 program which accesses employee table and selects rows for employee 'A', it should perform a paragraph s001-x if employee 'A' is present. In this case it gets -811 sqlcode, but still it process the paragraph s001-x. What could be wrong in my code.
What are the disadvantages of PAGE level lock?
What is a recovery log?
I have some 3 particular fields ..i want to know which all tables have those 3 fields. Is there any way to identify.. can we know by quering system tables..
what are the SQL codes u freequently got?
If I have a view which is a join of two or more tables, can this view be updateable?
define clustering index.
what is the input to PLAN? what is the input to DBRM?
What is cobol db2?
Usually, which is more important for DB2 system performance - CPU processing or I/O access?
What are the various isolation levels possible?