Use this tag to indicate that your question is about PostgreSQL version 13. Questions concerning database administration should go to https://dba.stackexchange.com/
Questions tagged [postgresql-13]
368 questions
0
votes
1 answer
upgrading postgres 11 to 13 fails in consistency check
when i try to upgrade Postgres from version 11 to version 13 using this command:
/usr/lib/postgresql/13/bin//pg_upgrade
-b /postgresql/11/bin/
-B /postgresql/13/bin/
-d /data/service/postgres.1061/nanny/data/postgres
-D…

Muthu Naaraayanan
- 25
- 1
- 9
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votes
2 answers
Postgresql - How to query postgresql array element
I have JSON data in PostgreSQL 13 table. I want to query this table in such a way that in the output it will print each element on the array in a separate column.
I tried using the below query which uses ->> operator but it is not giving me the…

Vikas J
- 795
- 3
- 14
- 31
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votes
0 answers
How to pass pg-promise transaction/task between ExpressJS middlewares?
ExpressJS can have a chain of middlewares for a single route, which at the very least allows to split input validation logic from the actual handling of the inputs.
The usual pattern looks like this:
import { Router } from "express";
const router =…

Biller Builder
- 303
- 3
- 10
0
votes
1 answer
postgres pg_column_compression is giving error: No function matches the given name and argument types?
My Postgres DB version is 13.5.
When I run -
SELECT pg_column_size(jdoc) FROM dataingest.refresh limit 10;
I am getting result as expected.
pg_column_size|
--------------+
2523|
2530|
But when I run -
SELECT …

samshers
- 1
- 6
- 37
- 84
0
votes
1 answer
Cannot drop schema because schema does not exist but it exists in pg_namespace
I am having a problem with dropping schema to create it again.
When I run:
drop schema 'schema_name' cascade
I get the error message saying "schema does not exist".
But when I search pg_namespace, the 'schema_name' is still there; even with \dn in…

DorothyL
- 3
- 1
0
votes
0 answers
How to get selected json objects from a nested json in postgres sql
I have the data stored in a table named 'userfields' the below format in one of the columns named 'params' in Postgres SQL. I want to select two json objects and the output should be in the same format
{
"default": {
…

Gopinath Thatha
- 1
- 1
0
votes
0 answers
SQL Statement takes 7h instead of 1:30min after update PostgreSQL 10 to PostgreSQL 13. Why? How to fix that?
There are a number of SQL Statement I have to repeat on a regular basis. After my PosgreSQL Version was updated from 10 to 13 one particular querytakes 7 hours instead of 1:30min.
That's the query:
SELECT
polyssqlspatial.objid,…

bluesky
- 1
- 2
0
votes
0 answers
Connection to server at port 5436 failed running on docker
I am trying to install pgAdmin4 in my windows machine. I am getting error message of connection to server failed.
I found a similar kind of issue here but the solution doesn't work. I have been struggling with the issue and didn't found any working…

DevD
- 304
- 1
- 4
- 11
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votes
0 answers
Why is PostgreSQL giving me an UndefinedFunction error (Version 9.6)
I'm learning PosgreSQL, i'm trying to call function get_color in a SELECT statement inserting the column name of the table as parameter, but PostgreSQL version 9.6 (i've tried on 13.0 with the same result) returns me an UndefinedFunction…

EDOARDO ROSSO
- 1
- 3
0
votes
0 answers
Postgis st_transform error: SQL Error [XX000]: ERROR: could not form projection (LWPROJ) from 'srid=7801' to 'srid=4326'
I have 4 servers with the same versions of OS (Ubuntu 20.04), Postgis and Postgre:
POSTGIS="3.2.1 5fae8e5" [EXTENSION] PGSQL="130" GEOS="3.10.1-CAPI-1.16.0" PROJ="6.3.1" LIBXML="2.9.10" LIBJSON="0.13.1" LIBPROTOBUF="1.3.3" WAGYU="0.5.0…

Ivaylo Nikolov
- 1
- 1
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votes
0 answers
Why do i get PG::ConnectionBad: FATAL: role "webapp" does not exist when i migrate ruby on rails from heroku to elastic beanstalk?
I am migrating a Ruby on Rails app from Heroku free tier to Amazon Elastic Beanstalk. I've successfully pg_dump ed the Heroku database and pg_restore d into Amazon RDS. The RDS_HOST, RDS_PORT environment variables are set. When I try to deploy…

Davie Overman
- 114
- 1
- 13
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votes
0 answers
MS-SQL & Postgresql behavior against READ-COMMITTED isolation level is acting differently
When we run the CASE:A & B one line by line (means one line CASE:A then one line CASE:B) MS-SQL Hangs on select statement but PostgreSQL executes it very well
CASE:A
SET TRANSACTION ISOLATION LEVEL READ COMMITTED
begin transaction
insert into…

Viny
- 13
- 2
0
votes
0 answers
how to know who tries to connect to a database in postgresql
I have a server with postgresql 13 and several postgresql clients that are mutually synchronized by logical replication. Due to problems with the replication in base A that I couldn't solve, I decided to create another identical base B, pass all the…

vittorio
- 1
- 1
0
votes
0 answers
Required Configuration for DC-DR Sync in Patroni PostgreSQL Setup
We have a cluster of 3 nodes in DC and a cluster of 3 nodes in DR. I need to sync DR leader from DC Leader keeping both cluster separated from each other. Though I got a solution of adding parameter standby_cluster from link: DC-DR Sync issue in…

Aviral Singh
- 1
- 3
0
votes
1 answer
How to change Odoo Logo on POS - Odoo 16 installed on Docker?
I try to find the location of the Odoo logo on POS, but I could not find it any where in my VPS.
Search the answer online and found out that I could change it in location, but I have not found the directory yet. Any suggestion? Thanks in…

semighoti
- 11
- 1