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41.
What is pop list?

The pop list style list item appears initially as a single field (similar to a text item field). When the operator selects the list icon, a list of available choices appears.

42.
What is the maximum no of chars the parameter can store?

The maximum no of chars the parameter can store is only valid for char parameters, which can be upto 64K. No parameters default to 23Bytes and Date parameter default to 7Bytes.

43.
What are the default extensions of the files created by library module?

The default file extensions indicate the library module type and storage format .pll - pl/sql library module binary .

44.
How do you display console on a window ?

The console includes the status line and message line, and is displayed at the bottom of the window to which it is assigned .To specify that the console should be displayed, set the console window form property to the name of any window in the form. To include the console, set console window to Null.

45.
What are the Coordination Properties in a Master-Detail relationship?

The coordination properties are Deferred, Auto-Query, These Properties determine when the population phase of block coordination should occur.