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ORACLE Interview Questions and Answers
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(Continued from previous part...)
400. List the system variables related in Block and Field?
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.
401. What are the different types of Package Procedure ?
1. Restricted package procedure.
2. Unrestricted package procedure.
402. What are the types of TRIGGERS ?
1. Navigational Triggers.
2. Transaction Triggers.
403. Identify package function from the following ?
1. Error-Code
2. Break
3. Call
4. Error-text
5. Form-failure
6. Form-fatal
7. Execute-query
8. Anchor View
9. Message_code?
1. Error_Code
2. Error_Text
3. Form_Failure
4. Form_Fatal
5. Message_Code
403. Can you attach an lov to a field at run-time? if yes, give the build-in name.?
Yes. Set_item_proprety
404. Is it possible to attach same library to more than one form?
Yes
405. Can you attach an lov to a field at design time?
Yes
406. List the windows event triggers available in Forms 4.0?
When-window-activated,
when-window-closed,
when-window-deactivated,
when-window-resized
407. What are the triggers associated with the image item?
When-Image-activated(Fires when the operator double clicks on an image Items)
When-image-pressed(fires when the operator selects or deselects the image item)
408. What is a visual attribute?
Visual Attributes are the font, color and pattern characteristics of objects that operators see and intract with in our application.
409. How many maximum number of radio buttons can you assign to a radio group?
Unlimited no of radio buttons can be assigned to a radio group
(Continued on next part...)
Part:
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