Re: [GENERAL] Function error

2016-01-08 Thread Sachin Srivastava
Hi, Also there is any command to see the invalid and valid function in postgres database. Regards, SS On Fri, Jan 8, 2016 at 1:18 PM, Sachin Srivastava wrote: > Thanks Charles !!! > > On Fri, Jan 8, 2016 at 1:15 PM, Sachin Srivastava > wrote: > >> Thanks Pavel !!! >> >> On Fri, Jan 8, 2016 at

Re: [GENERAL] BDR and TX obeyance

2016-01-08 Thread Craig Ringer
On 5 January 2016 at 04:09, Riley Berton wrote: > > The conflict on the "thingy" table has resulted in node2 winning based > on last_update wins default resolution. However, both inserts have > applied. My expectation is that the entire TX applies or does not > apply. This expectation is clear

Re: [GENERAL] Function error

2016-01-08 Thread Pavel Stehule
Hi 2016-01-08 8:59 GMT+01:00 Sachin Srivastava : > Hi, > > Also there is any command to see the invalid and valid function in > postgres database. > No, Postgres is not a Oracle. All functions in database are valid. But it means some different than in Oracle. That's "all embedded SQL are syntact

Re: [GENERAL] Function error

2016-01-08 Thread Sachin Srivastava
Hi, I am also getting "syntax error for below function (just some lines of function where I am getting syntax error), please suggest why? -- Image path AND mk1.subscriber_id(+)=pcat_catalog_item.subscriber_id AND cs1.subscriber_id(+)=pcat_catalog_item.subscr

Re: [GENERAL] Function error

2016-01-08 Thread Pavel Stehule
2016-01-08 10:08 GMT+01:00 Sachin Srivastava : > Hi, > > I am also getting "syntax error for below function (just some lines of > function where I am getting syntax error), please suggest why? > Using Oracle's outer join syntax, not ANSI SQL syntax Regards Pavel > > > -

Re: [GENERAL] Function error

2016-01-08 Thread Sachin Srivastava
Because I have migrated the database from Oracle to Postgres through ORA2PG. So how I will change it, please suggest. On Fri, Jan 8, 2016 at 2:54 PM, Pavel Stehule wrote: > > > 2016-01-08 10:08 GMT+01:00 Sachin Srivastava : > >> Hi, >> >> I am also getting "syntax error for below function (just

[GENERAL] Recovery regression tests

2016-01-08 Thread kharagesuraj
I have postgres-9.6 dev source code. While executing regression tests(make check) for recovery i got following message. "TAP tests not enabled" I have pgTap(0.95) installed. please help me on this. regards -- View this message in context: http://postgresql.nabble.com/Recovery-regression-tes

Re: [GENERAL] Function error

2016-01-08 Thread Pavel Stehule
2016-01-08 10:52 GMT+01:00 Sachin Srivastava : > Because I have migrated the database from Oracle to Postgres through > ORA2PG. > > So how I will change it, please suggest. > http://stackoverflow.com/questions/2269156/converting-from-oracle-join-to-postgres-join > On Fri, Jan 8, 2016 at 2:54 P

Re: [GENERAL] RAM of Postgres Server

2016-01-08 Thread John R Pierce
On 1/7/2016 10:32 PM, Sachin Srivastava wrote: We are looking at more like 500-600 connections simultaneously in 1 day and I want to say we get 1 to 12000 connections a day per db. these applications, are they hammering queries, or mostly idle, and just issuing intermittent queries? 500

Re: [GENERAL] Function error

2016-01-08 Thread Sachin Srivastava
Thanks Pavel for your help !!! On Fri, Jan 8, 2016 at 3:28 PM, Pavel Stehule wrote: > > > 2016-01-08 10:52 GMT+01:00 Sachin Srivastava : > >> Because I have migrated the database from Oracle to Postgres through >> ORA2PG. >> >> So how I will change it, please suggest. >> > > > http://stackoverfl

[GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
Hi, I have attempted a pg_upgrade on Debian using the Debian wrapper scripts like so: pg_upgradecluster -v 9.5 9.4 main (meaning to upgrade a cluster named "main" from 9.4 to 9.5) which resulted in this: -

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 12:45:29PM +0100, Karsten Hilbert wrote: > pg_restore: erstelle EXTENSION „pg_trgm“ > pg_restore: erstelle COMMENT „EXTENSION "pg_trgm"“ > pg_restore: erstelle FUNCTION „pg_catalog.gtrgm_in("cstring")“ > pg_restore: [Archivierer (DB)] Fehler in Phase

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 12:45:29PM +0100, Karsten Hilbert wrote: > pg_restore: erstelle EXTENSION „pg_trgm“ > pg_restore: erstelle COMMENT „EXTENSION "pg_trgm"“ > pg_restore: erstelle FUNCTION „pg_catalog.gtrgm_in("cstring")“ > pg_restore: [Archivierer (DB)] Fehler in Phase

Re: [GENERAL] Recovery regression tests

2016-01-08 Thread Michael Paquier
On Fri, Jan 8, 2016 at 6:55 PM, kharagesuraj wrote: > I have postgres-9.6 dev source code. > While executing regression tests(make check) for recovery i got following > message. > "TAP tests not enabled" > > I have pgTap(0.95) installed. The in-core TAP tests and pgTap are two independent things,

Re: [GENERAL] BDR and TX obeyance

2016-01-08 Thread Riley Berton
Craig Ringer writes: > On 5 January 2016 at 04:09, Riley Berton wrote: > >> >> The conflict on the "thingy" table has resulted in node2 winning based >> on last_update wins default resolution. However, both inserts have >> applied. My expectation is that the entire TX applies or does not >> ap

Re: [GENERAL] BDR and TX obeyance

2016-01-08 Thread Simon Riggs
On 4 January 2016 at 20:09, Riley Berton wrote: > The conflict on the "thingy" table has resulted in node2 winning based > on last_update wins default resolution. However, both inserts have > applied. My expectation is that the entire TX applies or does not > apply. This expectation is clearl

[GENERAL] Packages for Ubuntu Wily

2016-01-08 Thread Henning Hoefer
Hi, I'm trying to install 9.5 on Ubuntu Wily. I've added a line "deb http://apt.postgresql.org/pub/repos/apt/ wily-pgdg main ​"​ to my sources.list and upgrades to various postgresql-* packages show up as available – however, I can't actually install all of them: postgresql-common and postgresql

[GENERAL] Using xmax to detect deleted rows

2016-01-08 Thread Meel Velliste
I would like to use the "xmax" column to detect rows that have been recently deleted. Is it possible to get the deleted row versions with non-zero xmax to remain visible long enough that I could periodically check, say once an hour, and still be able to see rows that were deleted since I last check

Re: [GENERAL] Using xmax to detect deleted rows

2016-01-08 Thread Alvaro Herrera
Meel Velliste wrote: > I would like to use the "xmax" column to detect rows that have been > recently deleted. Is it possible to get the deleted row versions with > non-zero xmax to remain visible long enough that I could periodically > check, say once an hour, and still be able to see rows that we

[GENERAL] PostgreSQL 9.5, mysql_fdw, and IMPORT FOREIGN SCHEMA question

2016-01-08 Thread Deven Phillips
Hi all, I installed the newly released PostgreSQL 9.5 this morning and compiled the latest mysql_fdw extension from EnterpriseDB. I was able to create the SERVER and USER MAPPING, but I cannot seem to get IMPORT FOREIGN SCHEMA to do anything. The command executes without error, but none of the

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Adrian Klaver
On 01/08/2016 03:45 AM, Karsten Hilbert wrote: Hi, I have attempted a pg_upgrade on Debian using the Debian wrapper scripts like so: pg_upgradecluster -v 9.5 9.4 main (meaning to upgrade a cluster named "main" from 9.4 to 9.5) which resulted in this: -

Re: [GENERAL] PostgreSQL 9.5, mysql_fdw, and IMPORT FOREIGN SCHEMA question

2016-01-08 Thread Adrian Klaver
On 01/08/2016 07:04 AM, Deven Phillips wrote: Hi all, I installed the newly released PostgreSQL 9.5 this morning and compiled the latest mysql_fdw extension from EnterpriseDB. I was able to create the SERVER and USER MAPPING, but I cannot seem to get IMPORT FOREIGN SCHEMA to do anything. Th

Re: [GENERAL] Packages for Ubuntu Wily

2016-01-08 Thread Adrian Klaver
On 01/08/2016 06:12 AM, Henning Hoefer wrote: Hi, I'm trying to install 9.5 on Ubuntu Wily. I've added a line "deb http://apt.postgresql.org/pub/repos/apt/ wily-pgdg main ​"​ to my sources.list and upgrades to various postgresql-* packages show up as available – however, I can't actually instal

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Adrian Klaver
On 01/08/2016 07:28 AM, Karsten Hilbert wrote: Ccing list On Fri, Jan 08, 2016 at 07:18:24AM -0800, Adrian Klaver wrote: I thought --method=dump was the default, so this: pg_upgradecluster -v 9.5 9.4 main was using that? True enough. I did specify the "-m upgrade" though, as witnessed by th

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 07:18:24AM -0800, Adrian Klaver wrote: > http://www.postgresql.org/docs/9.5/interactive/pgupgrade.html > > "If an error occurs while restoring the database schema, pg_upgrade will > exit and you will have to revert to the old cluster as outlined in step 16 > below. Thanks

[GENERAL] No postgresql-9.5-prefix ?

2016-01-08 Thread Tim Smith
Hi, Many apologies if I missed some announcement anywhere, but there appears to be no postgresql-9.5-prefix in the Postgres repository ? Is this a deliberate omission or is it "coming real soon now" ? Thanks ! Tim -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 07:41:09AM -0800, Adrian Klaver wrote: > >On Fri, Jan 08, 2016 at 07:18:24AM -0800, Adrian Klaver wrote: > > > >>I thought --method=dump was the default, so this: > >> > >>pg_upgradecluster -v 9.5 9.4 main > >> > >>was using that? > > > >True enough. I did specify the "-m u

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: > [ pg_upgrade failed on pg_trgm ] Just for completeness, can you tell us which pg_trgm version (1.0 or 1.1) is installed in the 9.4 database? > (For what it's worth, I have also tried the --method=dump way > of using Debian's pg_upgradecluster which internally uses a >

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 07:41:09AM -0800, Adrian Klaver wrote: > >>I thought --method=dump was the default, so this: > >> > >>pg_upgradecluster -v 9.5 9.4 main > >> > >>was using that? > > > >True enough. I did specify the "-m upgrade" though, as > >witnessed by the log snippet. > > Alright then.

Re: [GENERAL] No postgresql-9.5-prefix ?

2016-01-08 Thread Adrian Klaver
On 01/08/2016 07:43 AM, Tim Smith wrote: Hi, Many apologies if I missed some announcement anywhere, but there appears to be no postgresql-9.5-prefix in the Postgres repository ? Which repo are you talking about? Is this a deliberate omission or is it "coming real soon now" ? Thanks ! Tim

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Adrian Klaver
On 01/08/2016 07:41 AM, Karsten Hilbert wrote: On Fri, Jan 08, 2016 at 07:18:24AM -0800, Adrian Klaver wrote: http://www.postgresql.org/docs/9.5/interactive/pgupgrade.html "If an error occurs while restoring the database schema, pg_upgrade will exit and you will have to revert to the old clust

Re: [GENERAL] Packages for Ubuntu Wily

2016-01-08 Thread Joshua D. Drake
On 01/08/2016 07:35 AM, Adrian Klaver wrote: depend on a package pgdg-keyring , and that package doesn't seem to be available in the " wily-pgdg " distribution in the apt repo. Also, pgadmin3 seems to be missing in that distribution. Am I doing something wrong? Or is this a bug in the packaging

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 10:45:27AM -0500, Tom Lane wrote: > Karsten Hilbert writes: > > (For what it's worth, I have also tried the --method=dump way > > of using Debian's pg_upgradecluster which internally uses a > > dump/restore cycle rather than calling pg_upgrade. That > > failed due to ord

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 10:45:27AM -0500, Tom Lane wrote: > Karsten Hilbert writes: > > [ pg_upgrade failed on pg_trgm ] > > Just for completeness, can you tell us which pg_trgm version (1.0 > or 1.1) is installed in the 9.4 database? Sure: (pg_trgm,1.1,"text similarity measurement and

Re: [GENERAL] Packages for Ubuntu Wily

2016-01-08 Thread Henning Hoefer
2016-01-08 16:35 GMT+01:00 Adrian Klaver : > > Well the mistake I often make is to do apt-get upgrade before doing apt-get > update. I would suggest doing an update just to make sure. 2016-01-08 16:50 GMT+01:00 Joshua D. Drake : > Looks like you may have missed this step: > > sudo apt-get instal

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: > On Fri, Jan 08, 2016 at 10:45:27AM -0500, Tom Lane wrote: >> Just for completeness, can you tell us which pg_trgm version (1.0 >> or 1.1) is installed in the 9.4 database? > Sure: > (pg_trgm,1.1,"text similarity measurement and index searching based on > trigrams"

Re: [GENERAL] Packages for Ubuntu Wily

2016-01-08 Thread Adrian Klaver
On 01/08/2016 08:02 AM, Henning Hoefer wrote: 2016-01-08 16:35 GMT+01:00 Adrian Klaver : Well the mistake I often make is to do apt-get upgrade before doing apt-get update. I would suggest doing an update just to make sure. 2016-01-08 16:50 GMT+01:00 Joshua D. Drake : Looks like you may ha

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 11:12:09AM -0500, Tom Lane wrote: > > Sure: > > (pg_trgm,1.1,"text similarity measurement and index searching based on > > trigrams") > > Hm. I just tried running a pg_upgrade here on a 9.4 database containing > pg_trgm 1.1, and didn't see any particular problem, so

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: > On Fri, Jan 08, 2016 at 11:12:09AM -0500, Tom Lane wrote: >> Hm. I just tried running a pg_upgrade here on a 9.4 database containing >> pg_trgm 1.1, and didn't see any particular problem, so there's some >> additional factor needed to cause your result. Hard to tell wha

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
I wrote: > A suggestion is to run the pg_upgrade with -r switch, which will leave a > litter of files in your working directory. Some of them will be named > like pg_upgrade_dump_NNN.custom and should be custom-format, schema-only > dumps of your 9.4 installation's databases. If you'd be willing

Re: [GENERAL] COPY FROM STDIN

2016-01-08 Thread Luke Coldiron
> On 1/6/16 9:45 PM, Luke Coldiron wrote: > > In the example above I'm not sure if I can use some sub struct of the > > SPIPlanPtr and hand it off to the DoCopy function as the CopyStmt or > > if I need to go about this entirely different. Any advice on the > > matter would be much appreciated.

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
Again, as the list software doesn't like "config" at the start of a line. Karsten On Fri, Jan 08, 2016 at 05:34:00PM +0100, Karsten Hilbert wrote: > > > (For what it's worth, I have also tried the --method=dump way > > > of using Debian's pg_upgradecluster which internally uses a > > > dump/res

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: > On Fri, Jan 08, 2016 at 11:23:21AM -0500, Tom Lane wrote: >> A suggestion is to run the pg_upgrade with -r switch, which will leave a >> litter of files in your working directory. Some of them will be named >> like pg_upgrade_dump_NNN.custom and should be custom-format,

[GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Andrew Biggs (adb)
Can anyone tell me if PostgreSQL 9.5 supports (either natively or by extension) the BDR functionality? I tried it out and ran into issues, but it could well have been I was doing something wrong. Thanks! Andrew

Re: [GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Rob Sargent
On 01/08/2016 10:39 AM, Andrew Biggs (adb) wrote: Can anyone tell me if PostgreSQL 9.5 supports (either natively or by extension) the BDR functionality? I tried it out and ran into issues, but it could well have been I was doing something wrong. Thanks! Andrew I'm sure those who might be

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: >> and here is the function that leads to the schema having a >> dependancy on table data: Hm. So, by having installed this function as a check constraint, you have created a data dependency that pg_dump has no way to know about. It's going to load the tables in some ord

Re: [GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Andrew Biggs (adb)
On 1/8/16, 10:53 AM, Rob Sargent wrote: On 01/08/2016 10:39 AM, Andrew Biggs (adb) wrote: Can anyone tell me if PostgreSQL 9.5 supports (either natively or by extension) the BDR functionality? I tried it out and ran into issues, but it could well have been I was doing something wrong. Thanks!

Re: [GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Joshua D. Drake
On 01/08/2016 10:42 AM, Andrew Biggs (adb) wrote: Installed 9.5 to CentOS7 via yum, and tried going through the BDR quick-start guide (minus sections 2.1): http://bdr-project.org/docs/stable/quickstart.html It was unhappy that BDR binaries were not on the path, and failed at section 2.4. Then

Re: [GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Roland van Laar
On January 8, 2016 7:42:06 PM GMT+01:00, "Andrew Biggs (adb)" wrote: >On 1/8/16, 10:53 AM, Rob Sargent wrote: > >On 01/08/2016 10:39 AM, Andrew Biggs (adb) wrote: >Can anyone tell me if PostgreSQL 9.5 supports (either natively or by >extension) the BDR functionality? > >I tried it out and ran i

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 10:45:27AM -0500, Tom Lane wrote: > > (For what it's worth, I have also tried the --method=dump way > > of using Debian's pg_upgradecluster which internally uses a > > dump/restore cycle rather than calling pg_upgrade. That > > failed due to ordering problems with table da

Re: [GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Andreas Kretschmer
Afaik no, you have to use 9.4. Am 8. Januar 2016 18:39:07 MEZ, schrieb "Andrew Biggs (adb)" : >Can anyone tell me if PostgreSQL 9.5 supports (either natively or by >extension) the BDR functionality? > >I tried it out and ran into issues, but it could well have been I was >doing something wrong. >

Re: [GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Simon Riggs
On 8 January 2016 at 18:56, Joshua D. Drake wrote: > On 01/08/2016 10:42 AM, Andrew Biggs (adb) wrote: > > Installed 9.5 to CentOS7 via yum, and tried going through the BDR >> quick-start guide (minus sections 2.1): >> >> http://bdr-project.org/docs/stable/quickstart.html >> >> It was unhappy tha

Re: [GENERAL] Support for BDR in 9.5?

2016-01-08 Thread Andrew Biggs (adb)
On 1/8/16, 12:51 PM, "Simon Riggs" mailto:si...@2ndquadrant.com>> wrote: On 8 January 2016 at 18:56, Joshua D. Drake mailto:j...@commandprompt.com>> wrote: On 01/08/2016 10:42 AM, Andrew Biggs (adb) wrote: Installed 9.5 to CentOS7 via yum, and tried going through the BDR quick-start guide (minu

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 12:53:24PM -0500, Tom Lane wrote: > >> and here is the function that leads to the schema having a > >> dependancy on table data: > > Hm. So, by having installed this function as a check constraint, you have > created a data dependency that pg_dump has no way to know about

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 12:38:47PM -0500, Tom Lane wrote: >>> dumps of your 9.4 installation's databases. If you'd be willing to send >>> those to me off-list, maybe I could figure out what's happening. > >> The list stalled the attachment so here as PM. > > Well, you shouldn't have tried to se

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 12:38:47PM -0500, Tom Lane wrote: > After digging through this, I figured out the problem: you'd installed > pg_trgm into the pg_catalog schema, whereas when I was testing I'd just > dropped it into the public schema. That confuses pg_dump into not > emitting the shell typ

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: > On Fri, Jan 08, 2016 at 12:38:47PM -0500, Tom Lane wrote: >> After digging through this, I figured out the problem: you'd installed >> pg_trgm into the pg_catalog schema, whereas when I was testing I'd just >> dropped it into the public schema. That confuses pg_dump into

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 04:03:51PM -0500, Tom Lane wrote: > BTW, the one-liner fix that I'd had in mind when I wrote that does indeed > fix this particular problem, but after studying the code I realized that > there's a whole bunch of related problems; for instance I believe > pg_upgrade would lo

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: > On Fri, Jan 08, 2016 at 04:03:51PM -0500, Tom Lane wrote: >> BTW, the one-liner fix that I'd had in mind when I wrote that does indeed >> fix this particular problem, but after studying the code I realized that >> there's a whole bunch of related problems; for instance I

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Adrian Klaver
On 01/08/2016 01:26 PM, Tom Lane wrote: > Karsten Hilbert writes: >> On Fri, Jan 08, 2016 at 04:03:51PM -0500, Tom Lane wrote: >>> BTW, the one-liner fix that I'd had in mind when I wrote that does indeed >>> fix this particular problem, but after studying the code I realized that >>> there's a wh

"partial" data constraint - trigger or CONSTRAINT ? was: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 12:53:24PM -0500, Tom Lane wrote: > In general, embedding lookups of other tables into CHECK constraints > is going to cause you all kinds of grief quite aside from pg_dump > not understanding it, because the backend doesn't really understand it > either. If the other tabl

Re: [GENERAL] Question -- Session Operations - Feasibility Of Proposed Synchronization Method?

2016-01-08 Thread Steve Petrie, P.Eng.
Andy, Thanks very much for your response. No worries about raining on my parade. Your feedback is exactly what I'm looking for -- praise is nice, but I really do prefer to have the experts throwing rocks at my naive ideas :) Please see my comments embedded below. Steve - Original Messa

Re: [GENERAL] No postgresql-9.5-prefix ?

2016-01-08 Thread Tim Smith
On Friday, 8 January 2016, Adrian Klaver wrote: > On 01/08/2016 07:43 AM, Tim Smith wrote: > >> Hi, >> >> Many apologies if I missed some announcement anywhere, but there >> appears to be no postgresql-9.5-prefix in the Postgres repository ? >> > > Which repo are you talking about? The one that

SOLVED: Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 04:26:25PM -0500, Tom Lane wrote: > Karsten Hilbert writes: > > On Fri, Jan 08, 2016 at 04:03:51PM -0500, Tom Lane wrote: > >> BTW, the one-liner fix that I'd had in mind when I wrote that does indeed > >> fix this particular problem, but after studying the code I realized

Re: [GENERAL] No postgresql-9.5-prefix ?

2016-01-08 Thread Adrian Klaver
On 01/08/2016 03:00 PM, Tim Smith wrote: On Friday, 8 January 2016, Adrian Klaver mailto:adrian.kla...@aklaver.com>> wrote: On 01/08/2016 07:43 AM, Tim Smith wrote: Hi, Many apologies if I missed some announcement anywhere, but there appears to be no postgresql-9.

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Karsten Hilbert
On Fri, Jan 08, 2016 at 12:53:24PM -0500, Tom Lane wrote: > Hm. So, by having installed this function as a check constraint, you have > created a data dependency that pg_dump has no way to know about. It's > going to load the tables in some order that's chosen without regard to the > need for de

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Adrian Klaver writes: > On 01/08/2016 01:26 PM, Tom Lane wrote: >> No, it's just a bug. Although apparently not many people do that, or >> we'd have heard complaints before. > That dredged up a memory from way back: > http://www.postgresql.org/message-id/200411251906.43881.akla...@comcast.net >

Re: [GENERAL] pg_upgrade 9.4 -> 9.5 with pg_trgm fails for me

2016-01-08 Thread Tom Lane
Karsten Hilbert writes: > Just a crazy thought: > If I create a foreign key from *.*.modified_by towards > dem.staff.db_user but then DISABLE that FK -- would that still > cue in pg_dump to order the tables appropriately ? Hmm, probably. Sounds like a kluge but ... regar

Re: [GENERAL] PostgreSQL 9.5, mysql_fdw, and IMPORT FOREIGN SCHEMA question

2016-01-08 Thread Deven Phillips
Apparently not, though I have done so in the past on PostgreSQL 9.4. It appears to be related to the "schema" with which the foreign table is associated: mydb=# CREATE FOREIGN TABLE customer ( id BIGINT, name VARCHAR(150), parent_id BIGINT, oracle_id BIGINT, last_updated_time TIMESTAMP, created_ti

[GENERAL] New Slave - timeline ERROR

2016-01-08 Thread drum.lu...@gmail.com
I've started a new SLAVE PostgreSQL server set up. ** NOTE: I run the pg_basebackup from another STANDBY SERVER. Not from the MASTER* 1 - screen -t basebackup 2 - su - postgres 3 - cd ~/9.2/data/ 4 - ssh postgres@slave01 'pg_basebackup --pgdata=- --format=tar --label=bb_master --progress --hos

Re: [GENERAL] PostgreSQL 9.5, mysql_fdw, and IMPORT FOREIGN SCHEMA question

2016-01-08 Thread Deven Phillips
I DID get a foreign table to work using the following: CREATE FOREIGN TABLE customer ( id BIGINT, name VARCHAR(150), parent_id BIGINT, oracle_id BIGINT, last_updated_time TIMESTAMP, created_time TIMESTAMP) SERVER mysql OPTIONS (dbname 'mydb', table_name 'customer'); And I was subsequently able to

Re: [GENERAL] PostgreSQL 9.5, mysql_fdw, and IMPORT FOREIGN SCHEMA question

2016-01-08 Thread Deven Phillips
Additional details. The MySQL server I am targeting is running version 5.1.73. Perhaps it's too old of a version to support foreign schema import? Deven On Fri, Jan 8, 2016 at 11:45 PM, Deven Phillips wrote: > I DID get a foreign table to work using the following: > > CREATE FOREIGN TABLE custo

Re: [GENERAL] PostgreSQL 9.5, mysql_fdw, and IMPORT FOREIGN SCHEMA question

2016-01-08 Thread Deven Phillips
I think that I may have found the problem. It looks like the mysql_fdw uses the following query to gather information about the foreign schema: SELECT t.TABLE_NAME, c.COLUMN_NAME, CASE WHEN c.DATA_TYPE = 'enum' THEN LOWER(CONCAT(c.COLUMN_NAME, '_t')) WHEN c.DATA_TYPE = 'tinyint' THEN 'sma

Re: [GENERAL] PostgreSQL 9.5, mysql_fdw, and IMPORT FOREIGN SCHEMA question

2016-01-08 Thread Deven Phillips
OK, that did it! I submitted 2 PRs to the EnterpriseDB/mysql_fdw GitHub project which should resolve all outstanding issues for me. https://github.com/EnterpriseDB/mysql_fdw/pull/81 https://github.com/EnterpriseDB/mysql_fdw/pull/82 Isn't it great when Open Source works like it's supposed to!!!