What is lock contention?
Answer / s
Lock contention occurs when an application program is
trying to acquire a lock that is held by another
application program.
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What is a db2 collection?
What does reorg do in db2?
What are packages in db2?
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.
Explain in detail about buffer manager and its functionalities?
What are the benefits of using the db2 database?
What is a DB2 access path?
How to execute stored procedure in db2 command editor?
WHAT IS NULL INDICATOR ? WERE IS THIS USED? AND IF IT IS USED IN FILES CONCEPT? HOW DO WE USE IT?
What is bind in db2?
how many partitions are possible in partitioned tablespace? dont say 1-64. a)240 b)256 c)512 d)none
what is the steps followed in EXPLAIN Process or EXPLAIN command. (Explain is for identifying the optimized access path but how or what is the steps for doing the EXPLAIN)