DEV Community

#databricks

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Your MERGE statements are scanning too much data

Your MERGE statements are scanning too much data

1
Comments
4 min read
Building a Configuration-Driven Databricks Platform on AWS (Part 2)

Building a Configuration-Driven Databricks Platform on AWS (Part 2)

Comments
9 min read
Databricks Real-Time Mode Is GA. Your Pipeline Still Won't Be Real-Time.

Databricks Real-Time Mode Is GA. Your Pipeline Still Won't Be Real-Time.

Comments 1
7 min read
Call Databricks Genie from C# with LakeSpeak

Call Databricks Genie from C# with LakeSpeak

Comments
4 min read
Resolve tenant membership before a Databricks SQL call

Resolve tenant membership before a Databricks SQL call

Comments
4 min read
Photon is not a magic speed button for every Spark query

Photon is not a magic speed button for every Spark query

1
Comments
5 min read
Bridging the Lakehouse: Ingesting Databricks Unity Catalog into Cognee Knowledge Graphs

Bridging the Lakehouse: Ingesting Databricks Unity Catalog into Cognee Knowledge Graphs

1
Comments
4 min read
Delta Lake Change Data Feed on Azure Databricks: readChangeFeed, Incremental MERGE, and the Retention Traps

Delta Lake Change Data Feed on Azure Databricks: readChangeFeed, Incremental MERGE, and the Retention Traps

1
Comments
5 min read
Spark JDBC Parallel Reads on Azure Databricks: partitionColumn, Bounds, Predicates, and Not Knocking Over Your Database

Spark JDBC Parallel Reads on Azure Databricks: partitionColumn, Bounds, Predicates, and Not Knocking Over Your Database

1
Comments
5 min read
Repartition vs Coalesce vs partitionBy on Azure Databricks: Controlling Output Files When Writing Delta Tables

Repartition vs Coalesce vs partitionBy on Azure Databricks: Controlling Output Files When Writing Delta Tables

Comments
6 min read
Databricks co‑founder reveals how to win big‑enterprise customers

Databricks co‑founder reveals how to win big‑enterprise customers

Comments
3 min read
Databricks Lakehouse Platform for Real-Time, Agentic Data and AI Workloads

Databricks Lakehouse Platform for Real-Time, Agentic Data and AI Workloads

Comments
3 min read
Databricks Runtime Introduces NEAREST BY: Native SQL Vector Search at Scale

Databricks Runtime Introduces NEAREST BY: Native SQL Vector Search at Scale

Comments
4 min read
Tiered Storage in Apache Kafka — Hot Data on Disk, Old Data in S3 (and the Same Trick That Cuts a Databricks Bill)

Tiered Storage in Apache Kafka — Hot Data on Disk, Old Data in S3 (and the Same Trick That Cuts a Databricks Bill)

1
Comments 1
8 min read
PySpark Caching on Azure Databricks: cache() vs persist() vs checkpoint(), the Disk Cache, and When Caching Hurts

PySpark Caching on Azure Databricks: cache() vs persist() vs checkpoint(), the Disk Cache, and When Caching Hurts

1
Comments
6 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.