Databricks Community

Yogasathyandrun

Hi team,I’m currently working with Lakebase Change Data Feed ( #CDF ) and need some guidance on the supported networking architecture.Current setupAzure Databricks workspaceLakebase PostgreSQLLakebase CDF / WAL2Delta enabledCDF destination is a Unity...

Yogasathyandrun · 06-20-2026

I'm prototyping a cluster cost / right-sizing advisor and wanted to get a reality-check from people running Databricks at real scale before I sink more time into it.The main thing I'm chasing is Photon fallback. Photon quietly drops to the JVM on uns...

Yogasathyandrun · 06-28-2026

The fact that print("Hello") eventually works but SELECT 1 never completes suggests the cluster may be running but not fully initialized for Spark workloads.A few things I’d check first:Cluster Event Log for any provisioning or startup errors.Spark U...

Yogasathyandrun · 06-27-2026

The labs referenced in the Data Engineer Learning Plan aren’t included in the free learning plan itself.Those hands-on labs are available through the Databricks Academy Labs subscription, which provides access to the lab-enabled versions of the cours...

Yogasathyandrun · 06-24-2026

Thank you for the recognition and for putting together these weekly roundups!I’ve learned a tremendous amount from the Databricks Community, and it’s great to be able to contribute back. Looking forward to continuing the discussions and learning from...

Yogasathyandrun · 06-24-2026

Based on the events you've shared, it does appear that the gateway is recognizing the configuration change (Tables removed: Gestiones) but is still attempting to process a previously initiated snapshot request for that table.A few things stand out:Th...

Yogasathyandrun · 06-24-2026

@Louis_Frolio — really appreciate this, it refocused the whole thing.Biggest takeaway: I'm flipping the framing to lead with Photon fallback / Photon ROI and treat cost + right-sizing as the baseline, since the system-tables dashboards and Overwatch...

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Lakebase CDF/WAL2Delta cannot write to UC managed storage with Private Endpoin

Detecting Photon fallback in-cluster + safe right-sizing from system tables

Re: Code on cluster runs idefinitely

Re: Need Labs Access for Data Engineering Learning Plan

Re: 🌟 Community Pulse: Your Weekly Roundup! June 15 – 21, 2026

Re: Lakeflow Connect - Pending ‘full refresh’ process that needs to be removed in gateway pipeline.

Re: Detecting Photon fallback in-cluster + safe right-sizing from system tables