What is a trigger and what are its types in oracle?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Oracle General Interview Questions

How to synchronize 2 schema's objects?

0 Answers   Virtusa,


What is a Database instance ? Explain?

3 Answers  


How to assign a tablespace to a users in oracle?

0 Answers  


Will you be able to store pictures in the database?explain.

0 Answers  


What to do if the binary spfile is wrong for the default instance?

0 Answers  






What happens to the data files if a tablespace is dropped?

0 Answers  


Explain the use of record option in exp command.

0 Answers  


How do you store pictures in a database?

0 Answers  


22. Display the order number, number of lines in the order, total number of items and total value for all orders that have a total value greater than $100

0 Answers   Wipro,


what is the maximum number of indexes i can create for a table? What happens if i create indexes for all the columns of a table? Will it slow down the speed of retrieval

2 Answers  


What are the set operators union, union all, minus & intersect meant to do?

0 Answers  


i must get table name, constraint type, constrain name with using concads "||" and it must be in string type, then with join processes i need code please help immidiately

1 Answers  


Categories
  • Oracle General Interview Questions Oracle General (1789)
  • Oracle DBA (Database Administration) Interview Questions Oracle DBA (Database Administration) (261)
  • Oracle Call Interface (OCI) Interview Questions Oracle Call Interface (OCI) (10)
  • Oracle Architecture Interview Questions Oracle Architecture (90)
  • Oracle Security Interview Questions Oracle Security (38)
  • Oracle Forms Reports Interview Questions Oracle Forms Reports (510)
  • Oracle Data Integrator (ODI) Interview Questions Oracle Data Integrator (ODI) (120)
  • Oracle ETL Interview Questions Oracle ETL (15)
  • Oracle RAC Interview Questions Oracle RAC (93)
  • Oracle D2K Interview Questions Oracle D2K (72)
  • Oracle AllOther Interview Questions Oracle AllOther (241)