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Simple, Reliable Upserts and Deletes on Delta Lake Tables using Python APIs

October 3, 2019 by Tathagata Das and Denny Lee in
We are excited to announce the release of Delta Lake 0.4.0 which introduces Python APIs for manipulating and managing data in Delta tables...

Parallelizing SAIGE Across Hundreds of Cores

As population genetics datasets grow exponentially, it is becoming impractical to work with genetic data without leveraging Apache Spark™. There are many ways...

Diving Into Delta Lake: Schema Enforcement & Evolution

September 23, 2019 by Burak Yavuz, Brenner Heintz and Denny Lee in
Try this notebook series in Databricks Data, like our experiences, is always evolving and accumulating. To keep up, our mental models of the...

Doing Multivariate Time Series Forecasting with Recurrent Neural Networks

September 10, 2019 by Vedant Jain in
Try this notebook in Databricks Time Series forecasting is an important area in Machine Learning. It can be difficult to build accurate models...

Guest Blog: How Virgin Hyperloop One Reduced Processing Time from Hours to Minutes with Koalas

August 22, 2019 by Patryk Oleniuk and Sandhya Raghavan in
Watch the on-demand webinar to learn more: From pandas to Koalas: reducing Time-to-Insights for Virgin Hyperloop's Data At Virgin Hyperloop One, we work...

Diving Into Delta Lake: Unpacking The Transaction Log

The transaction log is key to understanding Delta Lake because it is the common thread that runs through many of its most important...

Announcing Databricks Runtime 5.5 with Conda (Beta)

July 24, 2019 by Yifan Cao in
Databricks is pleased to announce the release of Databricks Runtime 5.5 with Conda (Beta). We introduced Databricks Runtime 5.4 with Conda (Beta), with...

Announcing the MLflow 1.1 Release

We’re excited to announce today the release of MLflow 1.1. In this release, we’ve focused on fleshing out the tracking component of MLflow...

Automated Hyperparameter Tuning, Scaling and Tracking: On-Demand Webinar and FAQs now available!

Try this notebook in Databricks On June 20th, our team hosted a live webinar— Automated Hyperparameter Tuning, Scaling and Tracking on Databricks —with...

Scaling Genomic Workflows with Spark SQL BGEN and VCF Readers

June 26, 2019 by Henry Davidge in
Read Rise of the Data Lakehouse to explore why lakehouses are the data architecture of the future with the father of the data...