Moving towards the DataFrame API using the Spark Connect gRPC API in .NET
All Spark Connect Posts
Code
Goal of this post So there are two goals of this post, the first is to take a look at Apache Arrow and how we can...
2024-02-05
105 reads
Ed Elliott
Exploring the Spark Connect gRPC API more
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Code
Goal of this post In this post we will continue looking at the gRPC API and the AnalyzePlan method which takes a plan and analyzes it....
2024-02-01
125 reads
Using Spark Connect from .NET
Introductory Ramble Spark Connect In July 2022, at the Data and AI summit, Apache Spark announced “Spark Connect,” which was a way of connecting to Apache Spark using the...
2024-01-31 (first published: 2024-01-17)
377 reads
Exploring the Spark Connect gRPC API
All Spark Connect Posts
Code
Goal of this post In the first two posts, we looked at how to run some Spark code, firstly against a local Spark Connect server and...
2024-01-26
386 reads
Using Spark Connect from .NET to run Spark jobs on Databricks
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Goal of this post This post aims to show how we can create a .NET application, deploy it to Databricks, and then run a Databricks job...
2024-01-24 (first published: 2024-01-23)
122 reads
Spark Connect Dotnet First Major Milestone
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When I wrote the spark-connect-dotnet lib I didn’t envisage that I would implement every function, instead it would be a combination of implementing the most common...
2024-01-17
18 reads
Spark Connect
Spark Connect References https://spark.apache.org/docs/latest/spark-connect-overview.html
https://www.databricks.com/blog/2022/07/07/introducing-spark-connect-the-power-of-apache-spark-everywhere.html
Reference Implementations Rust
GOLang
Source gRPC proto files https://github.com/apache/spark/tree/master/connector/connect/common/src/main/protobuf/spark/connect
Useful Videos If this doesn’t get you excited then nothing will it is, of course, suitable for work, it is...
2024-01-01
26 reads
ADF: Error trying to debug pipeline: BadRequest
I made a mistake recently when I was creating an ADF pipeline, annoyingly I made loads of changes and then clicked the debug button, when I pressed debug the...
2021-03-17 (first published: 2021-03-12)
861 reads
ADF: Error trying to debug pipeline: BadRequest
I made a mistake recently when I was creating an ADF pipeline, annoyingly I made loads of changes and then clicked the debug button, when I pressed debug the...
2021-03-12
26 reads
ADF: Querying JSON documents
In my previous blog post I talked about how to read from an XML Webervice and use xpath to query the XML on the expressions side of things. You...
2021-03-04 (first published: 2021-02-26)
449 reads
Blogs
Demo for Parameter Sniffing and Memory Grant Feedback
Disclaimer: The following is built with Claude Code. Just need to justify my $100/mo...
My Social Media Rules
By Brian Kelley
I developed these rules a while back, before COVID. I had a period of...
Why Use TRY_PARSE(): #SQLNewBlogger
By Steve Jones
Someone asked why I would use TRY_PARSE after I posted a question at SQL...
Forums
Alamat Kantor BCA KCU Bekasi Telp:08217555651
Hub Via Wa:628217555651 Alamat Jl. Ahmad Yani No.9, RT.01/RW.05, Marga Jaya, Kec. Bekasi Sel.,...
Partitioning a table with TEXTIMAGE_ON option
I have a table that ends in ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]. I'm about to...
OUTER APPLY Fundamentals: Part 2
Comments posted to this topic are about the item OUTER APPLY Fundamentals: Part 2
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