Hi Michael,
Thank you again. It seems hard to recover, I will go the hard way (lost data).
Learned a lesson.
Regards,
Haiming
-Original Message-
From: Michael Paquier [mailto:michael.paqu...@gmail.com]
Sent: Tuesday, 7 April 2015 1:04 PM
To: Haiming Zhang
Cc:
I guess that could need something like (untested)
delete from bigtable text_column !~ '^[0-9][0-9]*$';
HTH
Gerardo
- Mensaje original -
De: Suresh Raja suresh.raja...@gmail.com
Para: pgsql-general@postgresql.org, pgsql-...@postgresql.org
Enviados: Viernes, 27 de Marzo 2015 15:08:43
On Sun, Apr 5, 2015 at 6:46 PM, Steve Atkins st...@blighty.com wrote:
On Apr 5, 2015, at 1:21 PM, Ray Madigan raymond.madi...@gmail.com wrote:
I have been using postgresql in java off and on for many years. I now
have an assignemtn where I have to build a very straight forward networked
Jim Nasby jim.na...@bluetreble.com writes:
On 4/7/15 4:17 PM, Tom Lane wrote:
I suspect that that's only the tip of the iceberg. Remember the mess
we had with implicit casts to text? And those only existed for a dozen
or so types, not for everything. Every function or operator you define
On 4/7/15 4:17 PM, Tom Lane wrote:
Jim Nasby jim.na...@bluetreble.com writes:
I've created a variant data type [1]. It seems to work pretty well,
except for some issues with casting.
Since the idea of the type is to allow storing any other data type, it
creates casts to and from all other
I've created a variant data type [1]. It seems to work pretty well,
except for some issues with casting.
Since the idea of the type is to allow storing any other data type, it
creates casts to and from all other types. At first these were all
marked as ASSIGNMENT, but that made using variant
Jim Nasby jim.na...@bluetreble.com writes:
I've created a variant data type [1]. It seems to work pretty well,
except for some issues with casting.
Since the idea of the type is to allow storing any other data type, it
creates casts to and from all other types. At first these were all
On 4/7/15 11:59 AM, Gerardo Herzig wrote:
I guess that could need something like (untested)
delete from bigtable text_column !~ '^[0-9][0-9]*$';
Won't work for...
.1
-1
1.1e+5
...
Really you need to do something like what Jerry suggested if you want
this to be robust.
--
Jim Nasby, Data
On 4/6/15 6:42 AM, Bill Moran wrote:
CREATE OR REPLACE FUNCTION mytest() RETURNS integer AS $$
BEGIN
update account set balance = balance+10 where id=1 RETURNING balance;
END
$$
LANGUAGE SQL;
of course, it's unlikely that you'll ever want to wrap such a
simple query in a function, so I'm
On 4/7/15 4:35 PM, Tom Lane wrote:
Jim Nasby jim.na...@bluetreble.com writes:
On 4/7/15 4:17 PM, Tom Lane wrote:
I suspect that that's only the tip of the iceberg. Remember the mess
we had with implicit casts to text? And those only existed for a dozen
or so types, not for everything. Every
On 3/11/15 6:46 AM, Andrew Sullivan wrote:
Is our current frequent pg_dump approach a sensible way to go about
things. Or are we missing something? Is there some other way to
restore one database without affecting the others?
Slony-I, which is a PITA to administer, has a mode where you can
I've recently open sourced this template for managing state for PostgreSQL:
https://github.com/compose/governor
Take a test drive around it. As long as the old Leader is verifiably dead
or stopped at the forked WAL log point, I've not had issues with inserting
a `recovery.conf` to tail the new
On 4/7/15 5:56 PM, David G. Johnston wrote:
On Tue, Apr 7, 2015 at 3:09 PM, Jim Nasby jim.na...@bluetreble.com
mailto:jim.na...@bluetreble.comwrote:
On 4/7/15 4:35 PM, Tom Lane wrote:
Jim Nasby jim.na...@bluetreble.com writes:
On 4/7/15 4:17 PM, Tom Lane wrote:
On 3/11/15 5:27 AM, Deole, Pushkar (Pushkar) wrote:
Hi,
I am new to postgresql and evaluating the streaming replication for my
use case. My use case is:
1.Need to replicate data from primary database (master) to secondary
database (slave) asynchronously.
2.If master goes down, the slave
On 3/12/15 8:15 AM, Tomas Vondra wrote:
On 12.3.2015 04:57, Tim Uckun wrote:
I am using postgres 9.4, the default install with brew install
postgres, no tuning at all. BTW if I use postgres.app application the
benchmarks run twice as slow!
I have no idea what brew or postgres.app is. But I
On 3/28/15 9:36 AM, Jan de Visser wrote:
On March 28, 2015 06:18:49 PM Alex Magnum wrote:
Hello,
I am struggling with finding the right way to deal with arrays of composite
types. Bellow is an example of the general setup where I defined an image
type to describe the image properties. A user
Jim Nasby jim.na...@bluetreble.com writes:
On 4/7/15 4:35 PM, Tom Lane wrote:
Just out of curiosity, what's the point of this type at all, compared
to anyelement and friends?
The two big differences are that you can store a variant in a table
(with reasonable protection against things like
On Tue, Apr 7, 2015 at 3:09 PM, Jim Nasby jim.na...@bluetreble.com wrote:
On 4/7/15 4:35 PM, Tom Lane wrote:
Jim Nasby jim.na...@bluetreble.com writes:
On 4/7/15 4:17 PM, Tom Lane wrote:
I suspect that that's only the tip of the iceberg. Remember the mess
we had with implicit casts to
On 3/9/15 3:56 AM, wambacher wrote:
Hi paul
just found my system (24 GB Mem, 72 GB Swap) running nearly at it's limits:
The current vaccum is using 66.7 GB (sixty-six dot seven) GB of memory and
my System is nearly down.
I'm sorry, but that must be an bug. Remember: It's the Analyze of an
On 4/2/15 2:18 PM, TonyS wrote:
On Wed, April 1, 2015 5:50 pm, Tom Lane-2 [via PostgreSQL] wrote:
TonyS [hidden email]
/user/SendEmail.jtp?type=nodenode=5844517i=0 writes:
The analyze function has crashed again while the overcommit entries
were as above. The last bit of the
On 4/4/15 8:38 AM, Chris Curvey wrote:
On Fri, Apr 3, 2015 at 9:27 PM, Tom Lane t...@sss.pgh.pa.us
mailto:t...@sss.pgh.pa.us wrote:
Chris Curvey ch...@chriscurvey.com mailto:ch...@chriscurvey.com
writes:
Hmm, I'm trying to create a gin index, thusly:
create index foo_idx on
Jim Nasby jim.na...@bluetreble.com writes:
On 4/4/15 8:38 AM, Chris Curvey wrote:
I can! I just copied the data to a new table, obfuscated the sensitive
parts, and was able to reproduce the error. I can supply the script to
create and populate the table, but that's still clocking in at 250Mb
On 4/7/15 11:58 PM, Tom Lane wrote:
Jim Nasby jim.na...@bluetreble.com writes:
On 4/4/15 8:38 AM, Chris Curvey wrote:
I can! I just copied the data to a new table, obfuscated the sensitive
parts, and was able to reproduce the error. I can supply the script to
create and populate the table,
I understand that there is overhead involved in parsing the strings and
such. The amount of overhead was surprising to me but that's another
matter. What I am really puzzled about is the difference between the
statements
EXECUTE 'INSERT INTO ' || quote_ident(partition_name) || ' SELECT
On 04/07/2015 07:49 PM, Tim Uckun wrote:
I understand that there is overhead involved in parsing the strings and
such. The amount of overhead was surprising to me but that's another
matter. What I am really puzzled about is the difference between the
statements
EXECUTE 'INSERT INTO ' ||
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