What is the difference between union and union all in teradata?

1128

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What are the advantages of teradata?

1017

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Explain the new features of teradata?

1045

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How is the teradata different from oracle?

1116

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Explain teradata architecture?

1094

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What is the primary index in teradata?

1203

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Explain teradata vs. Redshift?

1023

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how to export or import the jobs in .ISX file

1203

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Explain the aggregator transformation?

1166

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Explain the use of aggregator cache file?

1256

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What does role playing dimension mean?

1044

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What do you mean incremental aggregation?

1077

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How many number of sessions can one group in batches?

1158

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What are the prerequisite tasks to achieve the session partition?

1253

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Briefly define reusable transformation?

1131

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