Multiple choice technology databases

The method of creating rows, columns and tables is governed by which two relational database concepts? (Choose two)

  1. The order of rows in a table is arbitrary

  2. A table can contain only one row formats

  3. The order of rows in a table is keyed to Primary Index.

  4. A table can contain multiple row formats
Reveal answer Fill a bubble to check yourself
A,B Correct answer
Explanation

In relational databases, the order of rows in a table is arbitrary and not guaranteed - rows have no inherent positional order. Teradata tables can contain only one row format per table, which is a design constraint for performance and simplicity. Option C incorrectly ties row order to Primary Index, and option D is false because Teradata does not support multiple row formats in a single table.

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