What is cascading rollback?
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What is a DBRM, PLAN ?
Why select is not preferred in embedded sql programs?
Name the lockable units in DB2?
How can you find out the # of rows updated after an update statement?
When is the access path determined for dynamic SQL?
What is subquery ?
Can any one tell me about Restart logic in DB2.
What are the contents of a dclmgen?
What is the size of a data page?
have 3 tables table1, table2 and table3 which contains employee information. table1 is master table, table2 contains emp details like emp no and so on, table 3 contains emp salary. so if any emp leave company between 25th - 30th of every month it has to get updated in tables. but it is not getting updated. What is the reason.
Mention and explain the contention situations caused by locks?
For a db2 column that is being defined as decimal (11, 2), discuss the cobol picture clause.