單項選擇題

Which scenario describes an appropriate use for opening a form in a new session?（）

A.The data entered into the called form is logically independent of the data entered in the calling form.
B.The called form requires different privileges than the calling form.
C.The called form must execute as a different user than the calling form.
D.The calling form must be able to query data in the called form before it is saved.

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多項選擇題

What are three uses for record groups?（）

A.To pass data to a pop-up menu.
B.To populate a base table block.
C.To pass data to other form modules.
D.To pass data to other Oracle products.
E.To dynamically construct SELECT statements.
F.To server as the source for a FROM clause query.

多項選擇題

You want to make use of the object features available in the database for the form module you are developing. Which three statements about object types are true? （）

A.An object type is a user-defined composite data type.
B.The attributes of an object type can be those of other object types.
C.A PL/SQL table of records is an example of a nested object type.
D.An object type must be declared as a type before the actual object itself can be declared.

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Which scenario describes an appropriate use for opening a form in a new session?（）

你可能感興趣的試題

What are three uses for record groups?（）

You want to make use of the object features available in the database for the form module you are developing. Which three statements about object types are true? （）

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