Remove the specified field from an hash stored at key. <p> <b>Time complexity:</b> O(1) @param key @param fields @return If the field was present in the hash it is deleted and 1 is returned, otherwise 0 is returned and no operation is performed.
See Implementation
Remove the specified field from an hash stored at key. <p> <b>Time complexity:</b> O(1) @param key @param fields @return If the field was present in the hash it is deleted and 1 is returned, otherwise 0 is returned and no operation is performed.