[WIP] [Stream] Preview of pg_type changes

Hello

2011/6/16 Radosław Smogura <rsmogura@softperience.eu>:

Hello,

Here I would like to expose changes to pg_type and type infrastructure about
streaming. Changes are as follows:
- added new column typstreamin typestremout
- general contract for those is for streamin same as receive (receive use
internal), for streamout it is (internal, <type>)
- changes to psql help
- and all functionality for type manipulation.

what is difference between typestremout function and typesend function?

Regards

Pavel Stehule

This is some attempt to make "streaming" protocol. Difference is that instead of returning bytes it is intended to take stream, and self-stream.

I posted, one day, some requirements for streaming, I can't reference it now, as I am away from computer.

Regards,
Radek

-----Original Message-----
From: Pavel Stehule
Sent: 16 czerwca 2011 17:37
To: Radosław Smogura
Cc: PG Hackers
Subject: Re: [HACKERS] [WIP] [Stream] Preview of pg_type changes

Hello

2011/6/16 Radosław Smogura <rsmogura@softperience.eu>:

Hello,

Here I would like to expose changes to pg_type and type infrastructure about
streaming. Changes are as follows:
- added new column typstreamin typestremout
- general contract for those is for streamin same as receive (receive use
internal), for streamout it is (internal, <type>)
- changes to psql help
- and all functionality for type manipulation.

what is difference between typestremout function and typesend function?

Regards

Pavel Stehule