This is the command relational-cli that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
relational-cli — Implementation of Relational algebra.
SYNOPSIS
relational-cli [OPTIONS] [ FILE ...]
DESCRIPTION
This program provides a command line interface to execute relational algebra queries. It
is meant to experiment with relational algebra queries.
SCRIPTING
The tool always runs in interactive mode, but it is possible to write a sequence of
queries in a script and run it.
relational-cli < script.txt
The result of all the lines that do not terminate with a `;' are printed.
Comments are lines beginning with `;'.
Whenever stdin or stdout are not a terminal, silent mode will be used, which prints less
debug information, to avoid cluttering.
OPTIONS
A summary of options is included below.
-v Show version information and exit.
-h Shows help and exit.
-q Uses the Qt5 GUI.
-r Uses the readline UI (default).
Use relational-cli online using onworks.net services
