In this section:
Common
| Icon | Description |
|---|---|
| Python script |
| Method |
 | Function |
| Field |
| Variable |
| Property |
| Parameter |
| Element |
| Directory |
| Package |
| Source root |
| Excluded root |
 | Template roots |
| Visibility modifiers | |
 | private |
 | protected |
 | public |
 | The lock decorator in the upper-left part of a symbol marks a symbol whose name begins with one or more underscores. Such names are considered pseudo-private and are specially treated by an interpreter to restrict their visibility scope. |
 | The blue bubble in the upper-left part of a symbol marks a symbol whose name begins and ends with two underscores,
and is specially treated by an interpreter and standard library . |
Data sources
| Icon | Description |
|---|---|
| DB data source. Also, DBMS-specific icons are used: |
 |
DB data source with the read-only status, e.g.  for DB2. |
| DDL data source |
| Schema |
| Table |
 | View |
| Column |
 |
A NOT NULL column |
| Column with a primary key |
| Column with a foreign key |
| Column with an index |
| Primary key |
| Foreign key |
| Index |
|
| Stored procedure or function |
