This is something I don't understand, can somebody explain? I create a table CREATE TABLE cali (id SERIAL PRIMARY KEY, ALK_from char, ALK_to char, AND_from char, AND_to char); Then ...
I just started using Postgres and I'm trying to create a sample db to understand its functions, looking around, I found some scripts in pgfoundry.org. I understand the commands, since I previously ...
I'm using the psql command \copy and I would like to pass a variable to it from the shell (for table name) like I've done when scripting queries. I've read in the documentation for psql that: The ...