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argMin
Calculates the arg
value for a minimum val
value. If there are several different values of arg
for minimum values of val
, returns the first of these values encountered.
Syntax
argMin(arg, val)
Arguments
arg
— Argument.val
— Value.
Returned value
arg
value that corresponds to minimumval
value.
Type: matches arg
type.
Example
Input table:
┌─user─────┬─salary─┐
│ director │ 5000 │
│ manager │ 3000 │
│ worker │ 1000 │
└──────────┴────────┘
Query:
SELECT argMin(user, salary) FROM salary
Result:
┌─argMin(user, salary)─┐
│ worker │
└──────────────────────┘