Bug
The Calculate Field tool results in a NameError exception when using Python variables.
| Bug-ID-Nummer | BUG-000091442 |
|---|---|
| Eingereicht | October 15, 2015 |
| Zuletzt geändert | June 5, 2024 |
| Gilt für | ArcGIS for Desktop |
| Gefunden in Version | 10.2.2 |
| Betriebssystem | Windows OS |
| Betriebssystemversion | 7.0 64 Bit |
| Status | Known Limit |
Zusätzliche Informationen
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.Workaround
Use the following code:arcpy.CalculateField_management(table,"gayu", "({0} + 1) / 2".format(funcg), "PYTHON", "")Schritte zur Reproduzierung
Bug-ID: BUG-000091442
Software:
- ArcGIS for Desktop
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