itscaro/pev repository overview

⁠Postgres Explain Visualizer (pev)

Postgres Explain Visualizer (dev) is designed to make EXPLAIN⁠ output easier to grok. It creates a graphical representation of the plan. You can see it in action at tatiyants.com/pev⁠, or read about it on my blog⁠.

Pev is heavily influenced by the excellent explain.depesz.com⁠.

Pev is written in angular 2⁠ with TypeScript⁠. The project is based on angular2 seed⁠. It requires npm⁠, gulp⁠, tsd⁠, and compass⁠.

⁠Installation

npm install
npm start

You may also need to install tsd and compass:

npm install tsd -g
gem install compass

⁠Build

To build, run the build command for a specific environment. For example, the following will create a production distribution:

npm start build.prod