goven

Goven 🧑‍🍳

Goven (go-oven) is a go library that allows you to have a drop-in query language for your database schema.

• Take any gorm database object and with a few lines of code you can make it searchable.
• Safe query language not exposing SQL to your users.
• Easily extensible to support more advanced queries for your own schema.
• Basic grammar that allows for powerful queries.

Recipes

Currently Goven only supports a SQL adaptor, but the AST produced by the lexer/parser can easily be extended to other query languages.

Basic Example

TODO: here and in examples folder

Extension Example

TODO: here and in examples folder

Grammar

Goven has a simple syntax that allows for powerful queries.

Fields can be compared using the following operators:

=, !=, >=, <=, <, >

Multiple queries can be combined using AND, OR.

Together this means you can build up a query like this:

model_name=iris AND version>=2.0

More advanced queries can be built up using bracketed expressions:

(model_name=iris AND version>=2.0) OR artifact_type=TENSORFLOW