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der
Contributor II
since ‎03-19-2025
yesterday

User Stats

  • 25 Posts
  • 1 Solutions
  • 4 Kudos given
  • 7 Kudos received

User Activity

EXCEL_DATA_SOURCE_NOT_ENABLED Excel data source is not enabled in this cluster

Tuesday
I want to read an Excel xlsx file on DBR 17.3. On the Cluster the library dev.mauch:spark-excel_2.13:4.0.0_0.31.2 is installed. V1 Implementation works fine:df = spark.read.format("dev.mauch.spark.excel").schema(schema).load(excel_file) display(df)V2...

Rasterio on shared/standard cluster has no access to proj.db

3 weeks ago
We try to use rasterio on a Databricks shared/standard cluster with DBR 17.1. Rasterio is directly installed on the cluster as library. Code:import rasterio rasterio.show_versions()Output: rasterio info:rasterio: 1.4.3GDAL: 3.9.3PROJ: 9.4.1GEOS: 3.11...

Dashboard choropleth map with geometry

09-23-2025
We are currently building our dashboards in Apache Superset. With the Git integration in Databricks AI/BI Dashboards, the development process has improved a lot. So we are thinking about switch to Databricks AI/BI Dashboard.One pain point in Databric...

Spark UI Replay Notebook

09-17-2025
I need to load the Spark UI events of a long-running job.I found this Databricks knowledge base article on the topic:https://kb.databricks.com/clusters/replay-cluster-spark-eventsHowever, the referenced notebook is no longer accessible.Does anyone st...

DBR 17.1 Spatial SQL Functions and Apache Sedona

08-19-2025
I noticed in the DBR 17.1 release notes that ST geospatial functions are now in public preview - great news for us since this means native support in Databricks.https://docs.databricks.com/aws/en/release-notes/runtime/17.1#expanded-spatial-sql-expres...
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