Need to support new `json` and `dynamic` data types

new JSON data type is coming to Timeplus.

```sql
create stream test_new_json(j json);

insert into test_new_json(j) values('{"a":1,"b":"hello","c":[1,2,3]}');
select j from test_new_json;
```

The SELECT statement got error `Unknown compression magic code: 159` with JDBC client