GETRANGE key start end

Time complexity: O(N) where N is the length of the returned string. The complexity is ultimately determined by the returned length, but because creating a substring from an existing string is very cheap, it can be considered O(1) for small strings.

Warning: this command was renamed to , it is called in Redis versions .

The function handles out of range requests by limiting the resulting range to the actual length of the string.

Bulk string reply

*Examples

redis> GETRANGE mykey 0 3

redis> GETRANGE mykey -3 -1

redis> GETRANGE mykey 10 100