Learn how to overcome the hurdle of using Teradata Identity columns with Volatile Tables. Discover a workaround using the ‘CREATE TABLE AS’ statement.
What are Teradata Surrogate Keys? A Teradata Surrogate Key is an artificial key that maps to a natural key. It is usually of the data type INTEGER or BIGINT and is represented by a single column. The natural key can consist of multiple columns. The surrogate key is generated automatically and is represented by an …
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