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FAQ: Can I use indexes to improve the performance of Dynamic Segmentation?

Question

Can I use indexes to improve the performance of Dynamic Segmentation?

Answer

Yes, you can. We recommend you use the following indexes:

· A spatial index on the route feature class
· An attribute index on the route key field
· An attribute index on the event key field

These indexes will significantly improve the performance of Dynamic Segmentation when you use Personal or ArcSDE geodatabases, and the improvement will be moderate when you use coverages and shapefiles.