Re: [JDBC] Reading and writing off-heap data
| От | Vladimir Sitnikov |
|---|---|
| Тема | Re: [JDBC] Reading and writing off-heap data |
| Дата | |
| Msg-id | CAB=Je-FrydUogv5OOWrW9D27=GL_p7WH6SW0TKWCAVRiq7o4Jw@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: [JDBC] Reading and writing off-heap data (Dave Cramer <pg@fastcrypt.com>) |
| Ответы |
Re: [JDBC] Reading and writing off-heap data
Re: [JDBC] Reading and writing off-heap data |
| Список | pgsql-jdbc |
>I've submitted a PR [3] that introduces a Tuple class as a wrapper to pass around, which then allows us to do more interesting things with the data.
I wonder how would you wire things since "new Tuple" is created before "new ResultSet", so it would be not that trivial to call user code (enable user to read bytes off the wire) from there.
On the other hand, if you postpone processing the tuple till resultSet is fully initialized, then Tuple would not differ from byte[][] much.
Vladimir
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