Re: array must have even number of elements

2018-09-21 Thread Pavel Stehule
čt 20. 9. 2018 v 20:29 odesílatel Susan Hurst < susan.hu...@brookhurstdata.com> napsal: > Thanks, everyone! > > I get it now. It's not just an array but an hstore array. I changed my > code to include the original values so now it works: > > -- new will be substituted for $1 during execution

Re: Out of Memory

2018-09-21 Thread greigwise
Well, we are 64-bit I'll see if I can make some kind of self contained test to repeat it. Thanks, Greig -- Sent from: http://www.postgresql-archive.org/PostgreSQL-general-f1843780.html

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Durgamahesh Manne
Hi Complex query taken around 30 minutes to execute even i have increased work_mem value to 4GB temporarily as total ram is 16gb Explain analyze query taken around 30 minutes to execute even i have created partial indexes with where condition on required columns Below is the query plan for

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Durgamahesh Manne
On Fri, Sep 21, 2018 at 7:38 PM Durgamahesh Manne wrote: > Hi > > Complex query taken around 30 minutes to execute even i have > increased work_mem value to 4GB temporarily as total ram is 16gb > > Explain analyze query taken around 30 minutes to execute even i have > created partial indexes

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Alban Hertroys
Your plan is not readable to me (perhaps because of gmail). Does https://explain.depesz.com/ give you any useful insights? On Fri, 21 Sep 2018 at 16:15, Durgamahesh Manne wrote: > > > On Fri, Sep 21, 2018 at 7:38 PM Durgamahesh Manne > wrote: >> >> Hi >> >> Complex query taken around 30 minutes

Re: PostgreSQl, PHP and IIS

2018-09-21 Thread Adrian Klaver
On 9/21/18 10:35 AM, Mark Williams wrote: I have PHP v7.2.7 and PostgreSQL v10 with Windows IIS. I am trying to get this to work following any advice I have been able to find on the web, but with no success. My configuration so far is as below. PHP.ini extension list includes both

Share TLS connections with different databases.

2018-09-21 Thread Carlo Pires
I have a scenario where a database server need to maintain a huge number of small databases. So to keep TLS clients connected to this server is a pain because PG requires to have a unique connection for each database. For databases deployed in cloud (like AWS) it is even worse, because we cannot

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Alban Hertroys
> On 21 Sep 2018, at 17:49, Durgamahesh Manne wrote: > > Considering how hard you try to get rid of duplicates, I'm quite convinced that you're at least short a few join conditions. Getting rid of duplicates early has the added benefit of having to aggregate fewer rows, which should

Re: New behavior with JDBC 42.2.5

2018-09-21 Thread Adrian Klaver
On 9/21/18 10:12 AM, Ravi Krishna wrote: We recently upgraded our JDBC driver to 42.2.5 after seeing this https://www.postgresql.org/about/news/1883/ All of our PG databases mandates SSL connections. So the first line in pg_hba.conf is hostnossl all all all reject We use dbeaver and while

Re: heads up on large text fields.

2018-09-21 Thread Andres Freund
On 2018-09-21 18:28:37 -0600, Rob Sargent wrote: > "/tmp/regen.file" gets very large, very fast and I have to > pg_terminate_backend.  Tried this three times, once using "\o test.blob" > instead. > >h009357:loader$ ls -ltr >total 2048 >-rwxr-xr-x 1 u0138544 camplab 10002460672 Sep 21

heads up on large text fields.

2018-09-21 Thread Rob Sargent
Playing around with files-in-text-field.  I can happily slam a 10M file into a text field in a table defined as gtdb=# \d gt.ld     Table "gt.ld"     Column    | Type | Collation | Nullable | Default --+--+---+--+-  id

Re: New behavior with JDBC 42.2.5

2018-09-21 Thread Adrian Klaver
On 9/21/18 5:46 PM, Ravi Krishna wrote: First are doing a socket connection or a host connection? Socket connections ignore sslmode. The URL template of JDBC used by dbeaver is jdbc:postgresql://{host}[:{port}]/[{database}] From the manual "The host component is interpreted as described

Re: heads up on large text fields.

2018-09-21 Thread Rob Sargent
> On Sep 21, 2018, at 7:59 PM, Andres Freund wrote: > >> On 2018-09-21 18:28:37 -0600, Rob Sargent wrote: >> "/tmp/regen.file" gets very large, very fast and I have to >> pg_terminate_backend. Tried this three times, once using "\o test.blob" >> instead. >> >> h009357:loader$ ls -ltr >>

Re: New behavior with JDBC 42.2.5

2018-09-21 Thread Ravi Krishna
> First are doing a socket connection or a host connection? Socket > connections ignore sslmode. The URL template of JDBC used by dbeaver is jdbc:postgresql://{host}[:{port}]/[{database}] >From the manual "The host component is interpreted as described for the parameter host. In particular,

Re: New behavior with JDBC 42.2.5

2018-09-21 Thread Ravi Krishna
Just to clarify: With JDBC 42.1.4 attempt to connect from dbeaver without SSL results in the following error: "pg_hba.conf rejected the connection: SSL off" This is what we expect. With 42.2.5, the connection succeeds without SSL.

PostgreSQl, PHP and IIS

2018-09-21 Thread Mark Williams
I have PHP v7.2.7 and PostgreSQL v10 with Windows IIS. I am trying to get this to work following any advice I have been able to find on the web, but with no success. My configuration so far is as below. PHP.ini extension list includes both php_pdo_pgsql.dll and php_pgsql.dll. Both

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Ravi Krishna
> i can see a lot of max(string-field) (for instance, LastName, > MiddleName, FirstName). > wild guess: completely broken design, but i don't know your application > and use-case for that. > again, as i said already, i think this is a case for an in-deep > consultation. My thoughts exactly.

New behavior with JDBC 42.2.5

2018-09-21 Thread Ravi Krishna
We recently upgraded our JDBC driver to 42.2.5 after seeing this https://www.postgresql.org/about/news/1883/ All of our PG databases mandates SSL connections. So the first line in pg_hba.conf is hostnossl all all all reject We use dbeaver and while setting up connection we check box SSL

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Andreas Kretschmer
Am 21.09.2018 um 17:13 schrieb Durgamahesh Manne: query is below query and plan still not readable. Store it into a textfile and attach it here. Andreas -- 2ndQuadrant - The PostgreSQL Support Company. www.2ndQuadrant.com

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Durgamahesh Manne
On Fri, Sep 21, 2018 at 9:12 PM Andreas Kretschmer wrote: > > > Am 21.09.2018 um 17:13 schrieb Durgamahesh Manne: > > query is below > > query and plan still not readable. Store it into a textfile and attach > it here. > > > Andreas > > -- > 2ndQuadrant - The PostgreSQL Support Company. >

Re: *Regarding brin_index on required column of the table

2018-09-21 Thread Andreas Kretschmer
Am 21.09.2018 um 17:49 schrieb Durgamahesh Manne: Please find below attached query plan file query and plan still hard to read :-( Query: SELECT distinct   Max(v."vchSubmittersCode") as vchSubmittersCode   , Max(v."vchRecordType") as  vchRecordType   , Max(v."vchSequenceNumber") as