# ij commands and errors reference

This section describes the commands and errors within the ij tool.

- ij commands
- Absolute
- After Last
- Async
- Autocommit
- Before First
- Close
- Commit
- Connect
- Describe
- Disconnect
- Driver
- Elapsedtime
- Execute
- Exit
- First
- Get Cursor
- Get Scroll Insensitive Cursor
- Help
- Last
- LocalizedDisplay
- MaximumDisplayWidth
- Next
- Prepare
- Previous
- Protocol
- Readonly
- Relative
- Remove
- Rollback
- Run
- Set Connection
- Show
- Wait For
- Comment
- Identifier
- String
- ij errors