in which situations do u go for sequence generator ?

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in which situations do u go for sequence generator ?..

Answer / mahesh

In the Fallowing Situations we use Sequence Generator
Transformation
1)Creating Primary Key Values
2)Replacing The Missing Key Values
3)When You Apply the Cycle Through a Sequential Range Of
Numbers

Is This Answer Correct ?    8 Yes 1 No

in which situations do u go for sequence generator ?..

Answer / purva

Create keys.
Replace missing values.
Cycle through a sequential range of numbers

Is This Answer Correct ?    5 Yes 0 No

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