| Constante | Tipo | Valor |
| 4D Server Process | Entero largo | -15 |
| Apple Event Manager | Entero largo | -7 |
| Backup Process | Entero largo | -19 |
| Cache Manager | Entero largo | -4 |
| Created from execution dialog | Entero largo | 3 |
| Created from Menu Command | Entero largo | 2 |
| Design Process | Entero largo | -2 |
| Event Manager | Entero largo | -8 |
| Execute on Client Process | Entero largo | -14 |
| Execute on Server Process | Entero largo | 1 |
| External Task | Entero largo | -9 |
| Indexing Process | Entero largo | -5 |
| Internal 4D Server Process | Entero largo | -18 |
| Log File Process | Entero largo | -20 |
| Main Process | Entero largo | -1 |
| Method editor macro Process | Entero largo | -17 |
| Monitor Process | Entero largo | -26 |
| MSC Process | Entero largo | -22 |
| None | Entero largo | 0 |
| On Exit Process | Entero largo | -16 |
| Other 4D Process | Entero largo | -10 |
| Other User Process | Entero largo | 4 |
| Restore Process | Entero largo | -21 |
| Serial Port Manager | Entero largo | -6 |
| Server Controller Process | Entero largo | -25 |
| SQL Method Execution Process | Entero largo | -24 |
| Timer Process | Entero largo | -23 |
| Web Process on 4D Client | Entero largo | -12 |
| Web Process with Context | Entero largo | -11 |
| Web Process with no Context | Entero largo | -3 |
| Web server Process | Entero largo | -13 |
