April 16, 2019

Support Field Note

To help you make your diagrams more descriptive, dbdiagram.io now allows you to add notes into your fields!

Please refer to the syntax below to start adding your notes, then hover on the fields to see your notes

field_name field_type [note: 'Winter is coming!!!']

April 1, 2019

Support Inline References

dbdiagram.io now supports Inline References for foreign keys (Inline Relationships)


field_name type [ref: > other_table.field_name]


Table posts {
  id integer [primary key]
  user_id integer [ref: > users.id] // many-to-one

// or this
Table users {
  id integer [ref: < posts.user_id, ref: < reviews.user_id] // one to many
March 24, 2019

Support unique, primary key, null and not null

😍 Yay! dbdiagram.io now supports unique, primary key, null and not null for columns. Use the syntax below to export your diagrams with the new attributes.

Table users {
  id integer [primary key]
  username varchar [not null, unique]
  full_name type [not null]
March 9, 2019

📅 March Updates

  • View-only mode for viewers

  • Better experience when switching between documents

  • Better error console

January 9, 2019

📅 January Updates

  • Toggle to highlight the relationship indicators all the time

  • Better experience when viewing foreign diagrams (Viewer can't view the code only, if they want to edit, they have to create as new)

Noting.io BETA