On Sep 2, 2011, at 2:59 PM, Hannu Krosing wrote:
> On Fri, 2011-09-02 at 14:51 +0200, PostgreSQL - Hans-Jürgen Schönig
> wrote:
>> hello …
>>
>> the goal of the entire proxy thing is to make the right query go to the
>> right node / nodes.
>> we determine this by using a partitioning function a
On Fri, 2011-09-02 at 14:51 +0200, PostgreSQL - Hans-Jürgen Schönig
wrote:
> hello …
>
> the goal of the entire proxy thing is to make the right query go to the right
> node / nodes.
> we determine this by using a partitioning function and so on …
> currently PL/proxy has only a handful of comman
hello …
the goal of the entire proxy thing is to make the right query go to the right
node / nodes.
we determine this by using a partitioning function and so on …
currently PL/proxy has only a handful of commands - one is RUN ON … which tells
us where to put things.
assume you issue a select … s
On Fri, 2011-09-02 at 14:01 +0200, PostgreSQL - Hans-Jürgen Schönig
wrote:
> hello …
>
> i have been thinking about this issue for quite a while ...
> given your idea i am not sure how this can work at all.
>
> consider:
> begin;
> insert 1
> insert 2
> commit
>
> assume
hello …
i have been thinking about this issue for quite a while ...
given your idea i am not sure how this can work at all.
consider:
begin;
insert 1
insert 2
commit
assume this ends up in the same node,
now you split it into two …
1 and 2 will have exactly the sa
