Collection - (Tuple|Vector|Column)

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1 - About

A tuple is a finite ordered list of elements.

In set theory, an (ordered) n-tuple is a sequence (or ordered list) of n elements, where n is a non-negative integer.

Tuples are often used to describe other mathematical objects, such as vectors.

In a database, a tuple may be:

  • a row in a table with the same data type
  • or a column

3 - Documentation / Reference