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Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
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Forum Posts

tomnguyen_195
by New Contributor III
  • 3757 Views
  • 4 replies
  • 7 kudos

Resolved! Increase input rate in Delta Live Tables

Hi,I need to ingest 60 millions json files from S3 and have create a Delta Live Tables to ingest these data to delta table with Auto Loader. However the input rate in my DLT is always around 8 records/second no matter how many worker I add to the DLT...

  • 3757 Views
  • 4 replies
  • 7 kudos
Latest Reply
Hubert-Dudek
Esteemed Contributor III
  • 7 kudos

Please consider the following:consider having driver 2 times bigger than worker,check is S3 in the same region, is communicating via the private gateway (local IPs),enable S3 transfer acceleration,in ingestion please user autoloader as described here...

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JD2
by Contributor
  • 4777 Views
  • 5 replies
  • 4 kudos

Resolved! Auto Loader for Shape File

Hello: As you can see from below link, that it support 7 file formats. I am dealing with GeoSpatial Shape files and I want to know if Auto Loader can support Shape Files ???Any help on this is greatly appreciated. Thanks. https://docs.microsoft.com/...

  • 4777 Views
  • 5 replies
  • 4 kudos
Latest Reply
-werners-
Esteemed Contributor III
  • 4 kudos

You could try to use the binary file type. But the disadvantage of this is that the content of the shape files will be put into a column, that might not be what you want.If you absolutely want to use the autoloader, maybe some thinking outside the b...

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YuvSaha
by New Contributor
  • 1203 Views
  • 1 replies
  • 0 kudos

Auto Loader for the Shape File ?.

Hello, As you can see from below link, that it support 7 file formats. I am dealing with GeoSpatial Shape files and I want to know if Auto Loader can support Shape Files ???Any help on this is greatly appreciated. avro: Avro filebinaryFile: Binary f...

  • 1203 Views
  • 1 replies
  • 0 kudos
Latest Reply
dbkent
Databricks Employee
  • 0 kudos

Hi @Yuv Saha​ ,Currently, shapefiles are not a supported file-type when using auto-loader. Would you be willing to share more about your use case? I am the Product Manager responsible for Geospatial in Databricks, and I need help from customers like ...

  • 0 kudos
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