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What is collect State in Teradata ? what it use and how it
works??
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Answer Posted / yuvaevergreen
-->"Collect stats" collects demographic data about the
columns or indces of a table.
-->This statistics is used by the PE to optimize the plan
which can be viewed by explain command.
-->When collect stats is executed,the statistics is stored
in data for use of PE.
| Is This Answer Correct ? | 5 Yes | 1 No |
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