The database schema, or entity relations, can be visualised if
Quart-DB is installed with the
erdiagram extra. When installed the
can be used to output the schema to
quart_db_schema.png or a
custom file via:
quart db-schema outputfile.ext
This command uses eralchemy2 to draw the diagrams and the various formats supported by it are supported. The following output file extensions are supported,
‘.er’: writes to a file the markup to generate an ER style diagram.
‘.dot’: returns the graph in the dot syntax.
‘.md’: writes to a file the markup to generate an Mermaid-JS style diagram
[This detail is from the eralchemy2 code].