Array functions

This page goes over the array functions in Upsolver.

ARRAY_JOIN

Concatenates all values into a single string, separated by the separator.

Syntax

ARRAY_JOIN(SEPARATOR, VALUES)

Examples

ARRAY_MAX

Return the maximum value in an array.

ARRAY_MIN

Return the minimum value in an array.

ARRAY_SUM

Sums all the values in the array.

CONCAT

Returns an error message indicating that CONCAT has been deprecated.

COUNT_VALUES

Returns the amount of items in a given array.

COUNT_VALUES_IF

Returns the amount of true values in a given array.

DISTINCT_VALUES

Get all the distinct elements in the array.

ELEMENT_AT

Gets the element at the given index in the array.

Properties

  • Index - The index of the item to return

FIRST_ELEMENT

Gets the first element in the array.

LAST_ELEMENT

Gets the last element in the array.

LEAST

Return the minimum value.

PRESTO_CONCAT

This function returns the concatenation of the arguments. It provides the same functionality as the SQL-standard concatenation operator (||).

Syntax

PRESTO_CONCAT(STRING1, STRING2, ..., STRINGN)

Arguments

STRING# An expression to concatenate.

Returns

The concatenation of the arguments.

Examples

Last updated