array_distance
Compute the Euclidean distance between two lists. Both lists must be the same length and cannot contain NULLs.
Example: l2_distance([1.0, 1.0], [2.0, 4.0])
Output: 3.1622776601683795
l2_distance
Compute the Euclidean distance between two lists. Both lists must be the same length and cannot contain NULLs.
Example: l2_distance([1.0, 1.0], [2.0, 4.0])
Output: 3.1622776601683795
list_extract
Extract an item from the list. Used 1-based indexing.
Example: list_extract([4,5,6], 2)
Output: 5
unnest
Converts a list into a table with one row per list element.