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  1. 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 …

  2. 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...

  3. Difference between LIKE and ~ in Postgres - Stack Overflow

    Sep 17, 2012 · Difference between LIKE and ~ in Postgres Asked 13 years, 3 months ago Modified 1 year, 1 month ago Viewed 139k times

  4. 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.

  5. 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 …

  6. sql - How to get a list column names and datatypes of a table in ...

    Nov 25, 2013 · Postgres does it programmatically, so just start postgres with the '-E' flag: psql -E and for every backslash command the respective SQL will be displayed before the result of the command.

  7. 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

  8. sql - IN vs ANY operator in PostgreSQL - Stack Overflow

    Jan 6, 2016 · What is the difference between IN and ANY operator in PostgreSQL? The working mechanism of both seems to be the same. Can anyone explain this with an example?

  9. 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?

  10. Postgres: INSERT if does not exist already - Stack Overflow

    Nov 1, 2010 · In Postgres version 9.5 or higher you can use ON CONFLICT to avoid errors of contraints like @Arie mentioned above. To know more options related to this INSERT query refer to Postgres …