My environment OS: AWS linux python 3.7 psql (PostgreSQL) 13.3 I am trying to use PostgreSQL with Django. I changed setting.py like below: I created a password for PostgreSQL and I successfully logged in as this user. However, when I tried to execute this: I got this error: pg_hba.conf looked like this first: I changed like this: However, either way
Tag: postgresql
Cannot run Apache2 server in ubuntu [closed]
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Adacore GNATCOLL Postgres library not installing on CentOS 8
I posted a question a couple of days ago regarding installing the GNATCOLL library on CentOS 8, which was kindly answered. I have now attempted to install the gnatcoll postgres library, which I was hoping would be the same process. However, when I attempt this, I receive the following error: Any help as to why this is happening would be
How can l start postgresql database using linux crontab?
postgresql database is starting in this way. but when I use linux crontab to start postgresql,it has failed. postgresql is not starting. I want to know why. Thank you! Answer You need to define which PostgreSQL instance to start. Try to add -D “PGDATA”. For example: If your Linux distribution is using systemd and a systemd unit has been defined
PostgreSQL ERROR: could not access file “$libdir/postgis-2.5”
I’ve got a database with postgis installed, but it doesn’t work anymore: I found other answers which suggested running ALTER EXTENSION postgis UPDATE;, so I did, but it has no effect: Does anybody have any idea on how to solve this? (I’m on Ubuntu 20.04 with Posrgresql version 12.3. and I recently upgraded from Ubuntu 19.10 to 20.04, which I
x86_64-conda_cos6-linux-gnu-cc: Command not found with postgres function makefile
I am trying to do this tutorial: https://linuxgazette.net/139/peterson.html so I can learn to write postgres functions. It says to use this makefile, which fails: Errors: I have tried several things, including updating conda and anaconda, as per the answers to similar questions. Nothing has worked yet. How do I compile postgres function given this situation? Answer This error has occurred
How to fix syntax error at or near “psql” in psql ubuntu
I am entirely new to psql and not particularly familiar with some terms. I am following instructions on an ETL process for mimic-in the link here: https://github.com/chichukw/mimic-omop/blob/master/README-run-etl.md. When I run this code, it shows no output but this error: syntax error at or near “psql” I have tried adding semicolon, removing the psql part and removing the quotes and dollar
How to concatenate a query with knextjs
Im trying to archive this SQL to Knext but i dont know how to do it THIS IS THE ORIGINAL QUERY and is fully functional in postgresql using the console THIS IS HOW IM TRYING TO ARCHIVE with knextjs Expected result: Get: Answer Ok. this is the final and correct answer using the same subquery; thanks to Mikael for the
can not connect to postgres db from node server
I want to connect my apps nodejs using node-posgres to PostgreSQL. My apps in linux server and my postgresql in another linux server by 176.9.154.123 IP. this is my error: this is my pg_hba.conf: Answer i can solve this problem by add this line to postgressql.conf:
[unixODBC][Driver Manager]Can’t open lib ‘/usr/lib/x86_64-linux-gnu/odbc/psqlodbca.so’ : file not found
I have installed Postgresql 9.4 on Ubuntu 16.04, and installed postgresql ODBC and Unix ODBC drivers. When I test the ODBC connection with isql it works fine. Also, I am able to connect to the databases using pgadmin III from local and remote locations. But, when I am trying to install a software which will create a connection using ODBC