@Override
    public Set<ConfigOption<?>> optionalOptions() {
        final Set<ConfigOption<?>> options = new HashSet<>();
        options.add(RedisOptions.CLUSTER_NODES);
        options.add(RedisOptions.DATABASE);
        options.add(RedisOptions.PASSWORD);
        options.add(RedisOptions.REDIS_MODE);
        options.add(RedisOptions.ADDITIONAL_KEY);
        options.add(RedisOptions.MAXIDLE);
        options.add(RedisOptions.MINIDLE);
        options.add(RedisOptions.REDIS_MASTER_NAME);
        options.add(LOOKUP_ASYNC);
        options.add(LOOKUP_CACHE_MAX_ROWS);
        options.add(LOOKUP_CACHE_TTL);
        options.add(LOOKUP_MAX_RETRIES);
        options.add(RedisOptions.HOST);
        options.add(RedisOptions.MAX_TOTAL);
        options.add(RedisOptions.PORT);
        options.add(RedisOptions.SENTINELS_INFO);
        options.add(RedisOptions.SOCKET_TIMEOUT);
        options.add(RedisOptions.TIMEOUT);
        options.add(AUDIT_KEYS);
        return options;
    }
Supported redis source commands, contain [GET|HGET|ZREVRANK|ZSCORE] at now.
inlong-sort/sort-flink/sort-flink-v1.15/sort-connectors/redis/src/main/java/org/apache/inlong/sort/redis/table/RedisDynamicTableFactory.java