
what does the @> operator in postgres do? - Stack Overflow
May 2, 2016 · 110 I came across a query in postgres here which uses the @> operator on earth objects. I've searched everywhere, but have come up empty on the meaning of this operator (and likely …
What is the default password for Postgres - Stack Overflow
I have just installed Postgres 9.3 on Windows 7. The installation completed successfully. It has never asked me to provide the password for postgres user. The service postgresql-x64-9.3 is up and r...
I forgot the password I entered during PostgreSQL installation
I either forgot or mistyped (during the installation) the password to the default user of PostgreSQL. I can't seem to be able to run it, and I get the following error: psql: FATAL: password
What is the format for the PostgreSQL connection string / URL?
Aug 27, 2010 · What is the format for the PostgreSQL connection string (URL postgres://...) when the host is not the localhost?
How can I change a PostgreSQL user password? - Stack Overflow
Oct 4, 2012 · \password in the Postgres console. Per ALTER USER documentation: Caution must be exercised when specifying an unencrypted password with this command. The password will be …
postgresql - How to switch databases in psql? - Stack Overflow
Oct 16, 2010 · A MySQL "database" is in fact a schema. Therefor in most cases, MySQL's "databases" would better be mapped to schemas in Postgres anyway. And if that is done, you can change the …
PostgreSQL permissions explained - Stack Overflow
Please explain the output of the \\z command in PostgreSQL. I understand the permission, I read the documentation, but somehow I missed the interpretation of the output of \\z. datastore_default=>...
database - How to show tables in PostgreSQL? - Stack Overflow
56 First login as postgres user: sudo su - postgres connect to the required db: psql -d databaseName \dt would return the list of all table in the database you're connected to.
updating table rows in postgres using subquery - Stack Overflow
The syntax isn't compatible with older versions of Postgres, before v9.1, (see and the previous versions) I'm on v8.2, so you have to put the entire CTE/With statement inside brackets after the FROM …
How to configure postgresql for the first time? - Stack Overflow
In my case, I did not know how to enter postgresql for the first time, in Ubuntu 22.04 after a recent installation, for me the command sudo -u postgres psql worked.