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Bug

Performance issue with the Dissolve geoprocessing tool in ArcMap 10.4.1 when processing large datasets.

Last Published: December 24, 2018 ArcGIS for Desktop
Bug ID Number BUG-000118765
SubmittedDecember 11, 2018
Last ModifiedJune 5, 2024
Applies toArcGIS for Desktop
Version found10.4
Operating SystemWindows OS
Operating System Version10.0 64 Bit
StatusNon-Reproducible

Additional Information

Current versions of ArcGIS 10.x and ArcGIS Pro dissolve this data fast. Over a number of releases of the software, 'Dissolve' has been improved in both performance and completeness of the operation (work done to be able to dissolve further without leaving tile boundaries in the output whenever possible). PairwiseDissolve, a tool specific to ArcGIS Pro, was introduced in an earlier release. It is often even faster as it takes advantage of parallel processing.

Steps to Reproduce

Bug ID: BUG-000118765

Software:

  • ArcGIS for Desktop

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