What is difference between rollback and commit?
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What is a buffer in memory?
When DB2 connection fails, will online program work or give errors.
suppose in my table 10 rows are there , i want to update odd rows salary as 90000 ? how u do it ? any one help me ? what do we use here cursor-fetch or normal sql ?
query to just fetch first matching row and stop execution. once one matching row is found ..no more records should be checked.. if the first record is matching.. the query must stop
wht r the requirements for writing a cobol-db2 pgm ?
What do the initials DDL and DML stand for and what is their meaning?
What are the levels of isolation available with DB2V4
How to find schema of a table in db2?
What is innodb buffer pool?
Why do we need reorg in db2?
What is the use of DELGEN in DB2? Can we Write the program with out using it?
How to resolve -502 sql code in DB2?