I have given a test for certification of PL/SQL but I have failed in that....
I have copy all questions from that test.now I want know correct answers to prepare for next test..
Following are the some questions and remaining question I will ask in replies..
1-which statement about formal parameters is true ?
a-You can assign a default value to an OUT formal parameter.
b- The OUT or IN formal parameter defines the value used in the executable section of a pl/sql block.
c-You cannot assign a value to an IN formal parameters inside the procedure in which it is being used.
d-An IN OUT formal parameters does not require a value before returning to the calling environment.
Kindly tell me the correct answer with brief description.
Thanks in Advance.......
did you read the title of this forum?
SQL Developer (Not for general SQL/PLSQL questions)
So please mark this question as answered and post again in