Modify

Starting with GoLand 2022.1, you can change database-specific parameters of a table. The IDE generates fields for the Modify dialog automatically according to the properties received during the introspection. For example, by using this dialog in PostgreSQL, you can add and edit column check constraints.

1. In the Database tool window ( View | Tool Windows | Database) , right-click a table and select Modify Table.

2. In the Modify dialog, specify object settings that you need.

   note

   Column settings depend on the database vendor. For example, the Auto Increment checkbox is only available for SQLite, MySQL, and other vendors that allow it for a primary key column of an integer data type.

3. Click OK.

1. In the Database tool window ( View | Tool Windows | Database) , right-click a table and select Modify Table.

2. In the Modify dialog, double-click the family node.

   

To protect a table from accidental modifications in the data editor, you can make the table read-only.

• To enable read-only mode, click the Click to toggle the read-only attribute icon () in the lower-right corner of the editor.

To turn off read-only mode, click the Click to toggle the read-only attribute icon again.

1. In the Database tool window ( View | Tool Windows | Database) , right-click an object and select Modify Table.

2. On the Grants tab, click the Add button ().

3. In the user field, type the username. You can press CtrlSpace to use code completion in this field.

4. Click the grant field, from the drop-down near each privilege, select Grant or Grant with option. The Grant with option privilege means that a user can grant to or revoke from other users those privileges.