Set - 4

Question 96 :

What is the maximum size of a form ?

Answer :

255 character width and 255 characters Length.


Question 97 :

What is the difference between system.current_field and system.cursor_field ?

Answer :

1. System.current_field gives name of the field.
2. System.cursor_field gives name of the field with block name.


Question 98 :

List the system variables related in Block and Field?

Answer :

1. System.block_status
2. System.current_block
3. System.current_field
4. System.current_value
5. System.cursor_block
6. System.cursor_field
7. System.field_status.


Question 99 :

What are the different types of Package Procedure ?

Answer :

1. Restricted package procedure.
2. Unrestricted package procedure.


Question 100 :

What are the types of TRIGGERS ?

Answer :

1. Navigational Triggers.
2. Transaction Triggers.