@Override
    public Object parse(SourceData sourceData, int rowIndex, Context context) {
        return uuid.toString();
    }
UuidFunction  -> UPPER(s)
description:
- Return a UUID (universally unique identifier) string based on RFC 4122 Type 4 (pseudo-randomly generated) UUID.
inlong-sdk/transform-sdk/src/main/java/org/apache/inlong/sdk/transform/process/function/string/UuidFunction.java