Answer Posted / bibhuti bhusan patra
implicit locks & explicit locks
implicit locks are maintained by oracle internally.
&explicit locks are performed by user manualy.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Please explain drop constraint oracle?
Is there a combination of "like" and "in" in sql?
11. Display the client number and name and the client number and name of the person who referred that client.
how do we code triggers , store procedure , Performance tuning and indexing in a Java Project? Pls kindly get me the perfect answer with the code for each....thank you in advance............pls any body kindly help me soon as possible....
What happens to the current transaction if the session is ended?
How to see the table columns used in an index?
what is the difference between functional dependecy and multilevel dependency?
what are steps for interface? where is exchange rate defined in which table?
How to create a new table in your schema?
Explain what does a control file contain?
What is using clause and give example?
How to select some rows from a table in oracle?
How to call a stored function in oracle?
Difference between oracle's plus (+) notation and ansi join notation?
What are the database administrators utilities available?