Error
The Calculate Field tool results in a NameError exception when using Python variables.
| Número de ID del error | BUG-000091442 |
|---|---|
| Enviado | October 15, 2015 |
| Última modificación | June 5, 2024 |
| Relacionado con | ArcGIS for Desktop |
| Versión encontrada | 10.2.2 |
| Sistema operativo | Windows OS |
| Versión de sistema operativo | 7.0 64 Bit |
| Estado | Known Limit |
Información adicional
Changes were made around 10.2.2 to properly isolate script tool code, validation and tool like Calculate Field and Calculate Value that use Python internally. Prior to this change, there was potential for confusing and unexpected issues that would be hard to isolate because a variable could be changed in one tool that would impact another tool. The best strategy for passing variables into CalculateField is using string formatting as shown in the workaround.Solución alternativa
Use the following code:arcpy.CalculateField_management(table,"gayu", "({0} + 1) / 2".format(funcg), "PYTHON", "")Pasos para reproducir
ID del error: BUG-000091442
Software:
- ArcGIS for Desktop
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