Performs a pairwise comparison of the elements of two arrays and returns a value of 1, 0, or NULL to indicate whether or not the two array arguments contain the same element values.
ANSI Compliance
This statement is a Teradata extension to the ANSI SQL:2011 standard.
The function does a pairwise comparison of the elements of two arrays, following the rules for ARRAY comparison according to the ANSI standard.