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Is PK concept available in Teradata. If it is how can we
create Primary Key for a table in TD
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Answer Posted / tdguy
PK is a logical concept and not mandatory in TD. But PI is
mandatory as the distribution of data is completely
dependent on PI. Choice of PI is very important and can
contain upto 16 columns.
| Is This Answer Correct ? | 3 Yes | 0 No |
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