sqlview is a tool to view and modify information from a SQL database
in a text terminal.
It relies on a configuration file, .sqlview.yaml,
to specify the SQL queries to use in order to get the results from the database.
When executed, it reads the configuration file, connects to the database and asks for a query; the results are presented in a text table using a text terminal. The user can see the results, ask for aditional queries, add, modify or delete records.
All the behavioud is specified in the configuration file.