Explain why cursor variables are easier to use than cursors. Cursor variables are preferred over a cursor for following reasons: ...
Showing posts with label Data Base MCQS. Show all posts
Showing posts with label Data Base MCQS. Show all posts
Tuesday, October 23, 2012
Oracle /Database interview questions PART 01
Explain the difference between trigger and stored procedure. Trigger in act which is performed automatically before or after a event...
Sunday, January 15, 2012
Database MCQS SET-05
Questions 1: The relational database environment has all of the following components except a. users b. separate files c. database d. que...
Database MCQS SET-04
Questions 1: Which of the following is not true of the traditional approach to information processing a. there is common sharing of data am...
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