Answer Posted / naresh

The main functionality is the same ..but some new features
are added in 8.0.

1)data connection object
2)Range lookup
3)SCD stage
4)Advanced search
etc...

How do you start developing a datastage project?

660

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What are the types of hashed files in data stage

640

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What is staging variable?

622

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Difference between sequential file and data set?

640

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What are the different layers in the information server architecture?

641

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how can we validate the flat files using the date in the header and number of records in the flat file? Using both conditions at a time.

2726

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What is the difference between datastage and datastage tx?

590

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What are the difference types of stages?

619

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Define Job control?

675

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To see hidden files in LINIX?

941

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Why fact table is in normal form?

670

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What are stage variables and constants?

700

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Difference between in process and inter process?

695

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In work load management there are three options of Low priority, Medium priority and High Priority Jobs which can be used for resource management. why this feature is developed when there is already jobs prescheduled by scheduler or autosys. what will be the use of workload management then?

1040

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What are the components of datastage?

646

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