Wednesday, September 6, 2023

Postres db Error : connection failed: FATAL: password authentication failed for user -AWS Aurora Postgres/RDS

Postgres Connection error : pgAdmin


connection failed: FATAL: password authentication failed for user "amd" connection to server at "dev-app-instance-1.gbhfthy.us-east-1.rds.amazonaws.com" (10.8767.11.10), port 5432 failed: FATAL: password authentication failed for user "amd"


Solution: 


create database abcd;

create user amd password 'amd';

grant connect on database abcd to rds_superuser;

grant  rds_superuser to amd;




Tuesday, September 5, 2023

Postgres db connection Error - Status : Failure -Test failed: FATAL: database "db_admin" does not exist

 

Status : Failure -Test failed: FATAL: database "db_admin" does not exist


Workaround: 

while connect using oracle sqlpdeveper to aurora postgres database/postgrs  database and you have a different user and db name. 



username: db_admin

password: password

Host: dev-app.cluster-abcsdedfff1afs.ue-east-1.rds.amazonaws.com/india?

Port: 5432








Solution - workaround




How to connect with PostgreSQL database using oracle SQLDeveloper ?

 

  • Check the current sqldeveloper tool version 





  • Download reqired postgres driver using below link 


https://jdbc.postgresql.org/download/


  • Configure & add driver in the sqldevloper tool as below  




  • After setup restart the sqldevloper tool  you will see the postgreSQL in option as below 






  • Use postgres db login details and make connection 





You did it

 !!!!! Congarutaions !!!!!



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