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Mohamad Eskandarane Questions
11022 Questions
Drop Table cannot be used to drop a table referenced by a _________ constraint
Database
2022-07-07
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461
Which of the following can be addressed by enforcing a referential integrity constraint?
Database
2022-07-07
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532
Which of the following is the right syntax for assertion?
Database
2022-07-07
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425
Which of the following is not a integrity constraint ?
Database
2022-07-07
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463
To include integrity constraint in a existing relation use :
Database
2022-07-07
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470
Triggers ________ enabled or disabled
Database
2022-07-07
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684
The default extension for an Oracle SQL*Plus file is:
Database
2022-07-07
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460
The variables in the triggers are declared using
Database
2022-07-07
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416
What are the after triggers ?
Database
2022-07-07
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499
The CREATE TRIGGER statement is used to create the trigger. THE _____ clause specifies the table name on which the trigger is to be attached. The ______ specifies that this is an AFTER INSERT trigger
Database
2022-07-07
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457
A __________ is a special kind of a store procedure that executes in response to certain action on the table like insertion, deletion or updation of data
Database
2022-07-07
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414
Which join condition contains an equality operator:
Database
2022-07-07
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400
In SQL the statement select * from R, S is equivalent to
Database
2022-07-07
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826
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11022
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