ARRAY

ARRAY in SQL is a data type that allows you to store multiple values of the same type in a single variable. It enables the organization and storage of collections of elements, which enhances the capabilities of SQL for handling complex data structures and operations. The number of elements in the ARRAY is fixed when it is created and cannot be changed during operations. Different SQL dialects may have varying support and syntax for SQL ARRAY data type.

Example

SELECT ARRAY[1,2,3];

Output

  {1,2,3}

Explanation

In the given example, an array of integers is created using the ARRAY constructor. The output shows that an array containing the integers 1, 2, and 3 has been successfully created.

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