I created a Data Federation Database Instance like below:
I can connect to it from DBeaver, but when I tried to insert/update the data, it cause an error:
How can I update/insert mongodb from DBeaver?
Related
I am using PostgreSQL as my database along with Prisma as my ORM along with NestJS.How do I prevent Prisma from attempting to create a database if the database is already present?
Note:I am already mentioning the database query in the database URL.
We have a PostgreSQL which is installed in openshift container DB.
I wanted to fetch data from few tables in Postgres Db(PostgreSQL) and load it to Oracle Db.
Please give me some idea on how to connect and fetch the data from Postgres.
Thanks!
I created an RDS Postgres instance. I'm new to RDS.
db host:
demodb.xxxuxxvxxxxx.us-east-2.rds.amazonaws.com
db identifier:
demodb
Every tutorial says to connect with this URL:
jdbc:postgresql://demodb.xxxuxxvxxxxx.us-east-2.rds.amazonaws.com:5432/demodb
but every time I do I get this error-
FATAl: database "demodb" does not exist.
I am able to connect using this:
jdbc:postgresql://demodb.xxxuxxvxxxxx.us-east-2.rds.amazonaws.com:5432/postgres
Now, while I was excited to connect after I used SQL workbench to create tables and insert data into those tables, a few hours later all my tables and data were deleted/wiped/dropped. Why would this happen? and How can I prevent it from happening in the future?
FATAl: database "demodb" does not exist.
demodb is db instance identifier. It is NOT the name of your database inside of PostgreSQL.
By default RDS PostgreSQL does not create a database for you. It seems to me that you haven't created an actual database when you setup your RDS PostgreSQL.
To create a database at RDS creation there is an option called Initial database name where you should specify the name of the database you want. Otherwise, no database is created, which is a default behavior:
I am connecting spring boot application to PostgreSQL database. I have created the table using "create query tool" of PostgreSQL. It has been put in the default public schema. But when I tried to insert values in table, it does not accept values.
I have used the following command:
Insert into User values(1,"ABC","pass_1");
What is the proper way to insert?
I need to update a dababase from an other database... For this I need to search in existing database if the records exists, if not add... One of the database is locally stored in my computer, and the other one is on heroku... But I don't know how to access heroku database from my computer to create the inserts and to query if I have to insert or not...
Any idea how can I do something like this?
You can connect via any DB tool, e.g. Oracle SQL Developer with Postgres JDBC connector, to a Heroku Postgres DB. The parameters are listed in the GUI of postgres.heroku.com for your instance.