Re: [PATCHES] [HACKERS] Automatic free space map filling

2006-03-14 Thread Simon Riggs
On Mon, 2006-03-13 at 17:38 +0900, ITAGAKI Takahiro wrote: > Simon Riggs <[EMAIL PROTECTED]> wrote: > > > > "Zeugswetter Andreas DCP SD" <[EMAIL PROTECTED]> wrote: > > > > Ok, we cannot reuse a dead tuple. Maybe we can reuse the space of a dead > > > > tuple by reducing the tuple to it's header in

Re: [PATCHES] CREATE SYNONYM ...

2006-03-14 Thread Hans-Jürgen Schönig
Peter Eisentraut wrote: Hans-Jürgen Schönig wrote: This feature is especially important to people who want to port from Oracle to PostgreSQL (almost every customer who ports larger Oracle applications will asked for it). Does any SQL-like database system other than Oracle have this feature?

Re: [PATCHES] CREATE SYNONYM ...

2006-03-14 Thread Tom Lane
=?ISO-8859-1?Q?Hans-J=FCrgen_Sch=F6nig?= <[EMAIL PROTECTED]> writes: > Peter Eisentraut wrote: >> Does any SQL-like database system other than Oracle have this feature? > the most popular are: db2, max db, informix, ms sql. > in other words: all databases which are widely used and widely accepted.

Re: [PATCHES] CREATE SYNONYM ...

2006-03-14 Thread Andrew Dunstan
Tom Lane wrote: =?ISO-8859-1?Q?Hans-J=FCrgen_Sch=F6nig?= <[EMAIL PROTECTED]> writes: Peter Eisentraut wrote: Does any SQL-like database system other than Oracle have this feature? the most popular are: db2, max db, informix, ms sql. in other words: all databases which are

Re: [PATCHES] CREATE SYNONYM ...

2006-03-14 Thread Tom Lane
Andrew Dunstan <[EMAIL PROTECTED]> writes: > Even if they don't all have precisely the same semantics, though, is > there an objection in principle to providing synonyms? The point I was trying to bring out is that they aren't standard, which amounts to an objection in principle. I'd at least li

Re: [PATCHES] CREATE SYNONYM ...

2006-03-14 Thread Andrew Dunstan
Tom Lane wrote: Andrew Dunstan <[EMAIL PROTECTED]> writes: Even if they don't all have precisely the same semantics, though, is there an objection in principle to providing synonyms? The point I was trying to bring out is that they aren't standard, which amounts to an objection in pri

Re: [PATCHES] CREATE SYNONYM ...

2006-03-14 Thread Jonah H. Harris
On 3/14/06, Andrew Dunstan <[EMAIL PROTECTED]> wrote: Maybe one of the proponents could put together a comparison matrix ofhow this is done in each of the databases previously mentioned. Hans, I don't have time to do this, would you like to take a stab at it? -- Jonah H. Harris, Database Internals

[PATCHES] About the structure of WAL Files.

2006-03-14 Thread Charlie Wang
I want to write a function to expose the content of WAL Files as streams, and then send to somewhere else, record by record. Could you tell me something about the internal structure of the WAL Files? Thank you very much! ---(end of broadcast)---