LOCKS?
Answer / kiran kumar
-- Is to reduce concurrency
1) share lock
---it allows the other users for only reading not to
insert or update or delete.
2) exclusive lock
--- only one user can have the privileges of insert
or update and delete of particular object
--- others can only read.
3) update lock
----multiple user can read, update delete
Lock levels :
1) table level 2) table space 3) data base level.
Is This Answer Correct ? | 1 Yes | 0 No |
What do you understand by concurrent programs?
Types of cursors?
what is instead of trigger. what is the use of that?
how many sections are there in report?
What is implicity cursor . When it fires . For which statement it will fire(Insert/update/delte). What is the attribute of implicity and explicity cursor oracle 9i. What is the Rec cursor.
How You Will display the key flexifields in your report
Explain the multi-organization structure.
In support project one ticket alloted which steps follows manualy tell me ?
Which modules of oracle apps have forms and reports? I am a beginner in oracle apps so kindly answer my query.
What is cursor?
What does appl_top directory contain?
how can we return morethan one parameters in procedure?