A lady is trying to pick gloves and hats from her wardrobe
in the dark. She has 22 white and 33 green ones. She wants
to pick a pair of gloves of white and green. How many tries
before she gets it right?
Explain CREATE DATABASE syntax?
You have just had to restore from backup and do not have any control files. How would you go about bringing up this database?
what is the difference between off-line back up and on-line back up in ibm db2 udb?
What are the commands you'd issue to show the explain plan for "select * from dual"?
i have 10gp file.now i need store in database..but database have only 7gb memory only..how do u store the file ?
Explain the use of setting GLOBAL_NAMES equal to TRUE.
what are the benefits of flashback feature?
Explain what partitioning is and what its benefit is.
how can you record information about current session?
What SQL query from v$session can you run to show how many sessions are logged in as a particular user account?
What background process refreshes materialized views?
2 Answers Accenture, FLSmidth,
hi, suppose i created one table after few days i did some insert,update how can i know when will i did ddl or dml operation is undergone on that table