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ARRAY_MIN

Returns the minimum value of the given input array.
Syntax
ARRAY_MIN(X)
Arguments
X
Type: array
An array of any comparable value type.
Returns
Type: same as input
The minimum value of X.
Examples
X
Output
[1,2,3,1,2,3]
1
[1,1,1,1,1,1,1]
1
[0,1,0,1,0,1]
0
[NULL,1,0,1,0,1]
NULL
[a,b,a,c,c,c]
a
[NULL]
NULL
[a,b,c,z]
a
[true, false]
false
Transformation job example
SQL
CREATE JOB function_operator_example
    ADD_MISSING_COLUMNS = true	
    AS INSERT INTO default_glue_catalog.upsolver_samples.orders_transformed_data MAP_COLUMNS_BY_NAME
    SELECT 
        ARRAY_MIN(ARRAY[4, 5, 0, 9, -3, 2]) AS min_example1,
        ARRAY_MIN(ARRAY['', 'a', 'b', 'c', 'z']) AS min_example2
    FROM default_glue_catalog.upsolver_samples.orders_raw_data 
    WHERE time_filter()
    GROUP BY shippinginfo_address_state
    LIMIT 1;
Query result
min_example1
min_example2
-3
''

X	Output
`[1,2,3,1,2,3]`	1
`[1,1,1,1,1,1,1]`	1
`[0,1,0,1,0,1]`	0
`[NULL,1,0,1,0,1]`	`NULL`
`[a,b,a,c,c,c]`	a
`[NULL]`	`NULL`
`[a,b,c,z]`	a
`[true, false]`	false

min_example1	min_example2
-3	`''`

ARRAY_MAX

ARRAY_SORT

Last modified 3mo ago