What is a cursor in programming?
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Suppose the outcome of executing a query results in a row having null. Based on the answer how you use it? Its declaration and inclusion?
Explain about open switch business continuity software?
Why do chiropractors use drop table?
I am getting a error multiple row fetched while executing a Cobol-DB2 program.How can I solve it without using a cursor.
What is difference between rollback and commit?
What is the difference between SYNONYM and ALIAS?
If the base table underlying a view is restructured, eg. attributes are added, does the application code accessing the view need to be redone?
what is the Foreign key? explain?
Explain about rct in db2?
can you use symbolic parameters in JOB?
Which isolation level provides highest data integrity?
PLAN IS EXECUTABLE AND PACKAGE IS NOT EXECUTABLE . THEN WHAT IS THE USE OF PACKAGE?
2 Answers Tech Mahindra, Wipro,