Tag: synonym in teradata

Collision or Synonym in Teradata

Teradata is consistent with hashing a value. It means that when Teradata hashes the Index value (e.g. ‘teradatatech’) it will come up with a Row Hash. Now if Teradata hashes the same index value (‘teradatatech’) million times it will always come up with the same Row Hash. Teradata always hashes the same value with consistent …

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