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databrickslabs

19 indexed repositories · View on GitHub

dbldatagen
Generate relevant synthetic data quickly for your projects. The Databricks Labs synthetic data generator (aka `dbldatagen`) may be used ...

Python · 496 stars
dqx
Databricks framework to validate Data Quality of pySpark DataFrames and Tables

Python · 459 stars
ontobricks
Transforms Databricks Unity Catalog tables into a materialized knowledge graph, with ontology design and reasoning exposed as tools via MCP.

Python · 377 stars
tempo
API for manipulating time series on top of Apache Spark: lagged time values, rolling statistics (mean, avg, sum, count, etc), AS OF joins...

Jupyter Notebook · 345 stars
sdp-meta
Metadata driven Spark Declarative Pipelines framework for bronze/silver pipelines

Python · 285 stars
ontos
A Business Catalog for Unity Catalog

Python · 212 stars
lakemeter-oss
Open-source Databricks cost estimator for workload sizing, DBU pricing, cloud costs, and exportable estimates.

Python · 181 stars
lakebridge
Accelerates migrations to Databricks by automating key migration activities

Python · 161 stars
pytester
Python Testing for Databricks

Python · 139 stars
brickster
R Toolkit for Databricks

R · 84 stars
kasal

Python · 84 stars
sandbox
Experimental labs projects

Python · 81 stars
blueprint
Baseline for Databricks Labs projects written in Python

Python · 71 stars
lakeflow-community-connectors

Python · 69 stars
coding-agents-databricks-apps
Run coding agents on Databricks Apps 🚀

Python · 40 stars
lsql
Lightweight SQL execution wrapper only on top of Databricks SDK

Python · 39 stars
impulse
Large-scale time-series measurement data analytics on Apache Spark

Python · 25 stars
partner-connect-api

Scala · 13 stars
vibescaler

Python · 0 stars

Beginner friendly Everything

Open All

Backend crashes at startup when src/backend/static is missing (local/test mode) Open

source/external-request tech/build type/bug

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

databrickslabs/ontos#829 · Opened Sep 19, 2026
Optional Databricks Job execution backend for the async Schema Importer Open

scope/commander scope/estate-manager type/feature

Difficulty 5/5 Over a week Newbie friendliness 30/100

databrickslabs/ontos#827 · Opened Sep 19, 2026
All async/background processes should report completion via the notification system Open

scope/settings source/external-request type/improvement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

databrickslabs/ontos#826 · Opened Sep 19, 2026
[issue] dropdown for 'region' is empty Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

databrickslabs/lakemeter-oss#75 · Opened Sep 18, 2026
Apply solver_config.channels.filters when reading the channels table Open

Difficulty 3/5 1-2 days Newbie friendliness 78/100

databrickslabs/impulse#103 · Opened Sep 18, 2026
Installation.save() persists plaintext Databricks credentials (token/password/client_secret) when a Config field is included Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

databrickslabs/blueprint#410 · Opened Sep 18, 2026
Deprecate query_engine.batch_size in favour of max_selectors_per_batch Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

databrickslabs/impulse#102 · Opened Sep 18, 2026
[BUG]: Ontology generation using AI is failing if there are lot of tables(100+) and columns Open

bug Workaround proposed

databrickslabs/ontobricks#173 · 3 comments · 1 reaction · 1 assignee · Opened Sep 18, 2026
Document v0.1.1 compatibility boundaries and semantic changes Open

documentation

databrickslabs/sdp-meta#461 · 1 comment · 1 assignee · Opened Sep 18, 2026
Make DAB validation compatible with customized existing bundles Open

bug

databrickslabs/sdp-meta#459 · 2 comments · 1 assignee · Opened Sep 18, 2026
Raise and test the minimum supported Databricks SDK Open

bug

databrickslabs/sdp-meta#457 · 1 assignee · Opened Sep 18, 2026
v0.1.1 Release plan Open

release

databrickslabs/sdp-meta#453 · 1 assignee · Opened Sep 17, 2026
SWRL rules with builtin atoms (e.g. swrlb:greaterThanOrEqual) silently infer zero triples — four stacked defects, including a Postgres syntax error on the default Lakebase backend Open

bug CLA signing needed

databrickslabs/ontobricks#171 · 1 comment · 1 assignee · Opened Sep 17, 2026
Add Optional Native SDP SQL Gold Layer Support Open

enhancement

databrickslabs/sdp-meta#448 · 1 assignee · Opened Sep 16, 2026
[BUG]: MSSQL profiler sys_info step fails on SQL Server 2016 (Invalid column name 'process_physical_affinity') Open

feat/profiler needs-triage profiler/sql-server

Difficulty 3/5 1-2 days Newbie friendliness 65/100

databrickslabs/lakebridge#2667 · Opened Sep 16, 2026
[BUG]: MSSQL profiler object-inventory steps fail on servers with mixed database collations (UNION ALL collation conflict) Open

feat/profiler needs-triage profiler/sql-server

Difficulty 4/5 3-5 days Newbie friendliness 55/100

databrickslabs/lakebridge#2666 · Opened Sep 16, 2026
[Bug] Compliance Checks fails to load data contracts — data_contracts ORM/migration drift (missing columns; serverless job never migrates) Open

scope/compliance scope/contracts tech/python type/bug

Difficulty 4/5 3-5 days Newbie friendliness 55/100

databrickslabs/ontos#813 · Opened Sep 15, 2026
[Bug] Compliance Checks serverless job evaluates 0 entities — `Settings not initialized` in run_policy_inline Open

scope/compliance tech/python type/bug

Difficulty 3/5 1-2 days Newbie friendliness 76/100

databrickslabs/ontos#807 · Opened Sep 15, 2026
Replace deprecated serverless client field with environment_version Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

databrickslabs/sdp-meta#437 · Opened Sep 14, 2026
[BUG]: Spark SPARQL translator silently drops unsupported clauses and breaks OPTIONAL Open

bug status: Solved Workaround proposed

databrickslabs/ontobricks#167 · 1 comment · 1 assignee · Opened Sep 11, 2026
Consolidate structured API error handling across the Studio UI Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

databrickslabs/dqx#1528 · Opened Sep 11, 2026
Community connector for ILevel Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

databrickslabs/lakeflow-community-connectors#279 · Opened Sep 11, 2026
[BUG]: format-less TRY_TO_NUMBER/TRY_TO_DECIMAL emits a bare CAST, so null-on-failure becomes throw-on-failure under ANSI Open

needs-triage

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

databrickslabs/lakebridge#2662 · Opened Sep 11, 2026
[BUG]: Snowflake BEGIN/COMMIT/ROLLBACK are dropped silently, splitting an atomic block into independent statements Open

needs-triage

Difficulty 3/5 1-2 days Newbie friendliness 68/100

databrickslabs/lakebridge#2661 · Opened Sep 11, 2026
[BUG]: Build failure: dependency conflicts with current Databricks Apps base image (v1.0.2) Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

databrickslabs/ontos#791 · Opened Sep 10, 2026
Quality engines: correct native quarantine semantics, opt-in Lakeflow engine, plugin SPI, optional DQX Open

enhancement

databrickslabs/sdp-meta#435 · 9 comments · 1 assignee · Opened Sep 9, 2026
[FEATURE]: Checks for numeric value precision Open

DQX Core enhancement

databrickslabs/dqx#1520 · 1 assignee · Opened Sep 8, 2026
[Improvement]: Comments: attachments Open

type/improvement

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/ontos#787 · Opened Sep 8, 2026
[Improvement]: Comments: rich-text (Markdown) bodies Open

type/improvement

Difficulty 4/5 3-5 days Newbie friendliness 68/100

databrickslabs/ontos#786 · Opened Sep 8, 2026
[Improvement]: Comments: single-level threading (replies) Open

type/improvement

Difficulty 5/5 Over a week Newbie friendliness 25/100

databrickslabs/ontos#785 · Opened Sep 8, 2026
[Improvement]: Comments: resolve / reopen threads Open

type/improvement

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/ontos#784 · Opened Sep 8, 2026
[PRD]: Comment Discussion Experience (Threading, Resolve, Rich Text, Attachments) Open

meta/epic type/prd

Difficulty 5/5 Over a week Newbie friendliness 25/100

databrickslabs/ontos#783 · Opened Sep 8, 2026
[FEATURE]: DQX Feedback Collection Mechanism on Alpha Releases Open

enhancement good first issue

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/dqx#1518 · 1 comment · Opened Sep 8, 2026
[FEATURE]: Profile geospatial data Open

DQX Core enhancement

databrickslabs/dqx#1514 · 2 comments · 1 assignee · Opened Sep 6, 2026
[FEATURE]: Unify parsing semantics for geospatial checks Open

DQX Core enhancement

databrickslabs/dqx#1513 · 1 assignee · Opened Sep 6, 2026
[FEATURE]: Extend 'generate_rules_from_contract' to support rules nested within array columns Open

DQX Core enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/dqx#1512 · Opened Sep 6, 2026
[FEATURE]: Add support for applying DQX-native rules across all elements of an array column Open

DQX Core enhancement question

Difficulty 5/5 Over a week Newbie friendliness 38/100

databrickslabs/dqx#1511 · 4 comments · Opened Sep 6, 2026
Remove MLflow 2.x scaffolding left behind by the mlflow>=3.13 floor Open

DQX Core good first issue

databrickslabs/dqx#1508 · 4 comments · 1 assignee · Opened Sep 4, 2026
MCP coverage and integration-suite follow-ups parked from #1494 Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

databrickslabs/dqx#1506 · Opened Sep 4, 2026
Filtered compare_datasets mispairs duplicate keys Open

bug

databrickslabs/dqx#1504 · 2 comments · 1 assignee · Opened Sep 4, 2026
[BUG]: Bladebridge silently drops all but the last-defined session's override when multiple sessions share one mapping name Open

bb converter needs-triage

Difficulty 4/5 3-5 days Newbie friendliness 52/100

databrickslabs/lakebridge#2655 · Opened Sep 4, 2026
Remove CodeQL github action Open

release

databrickslabs/sdp-meta#424 · 1 assignee · Opened Sep 2, 2026
[BUG]: Reconcile expression builder doesn't take into account Synapse platform specifics by CAST'ing Open

feat/recon needs-triage

Difficulty 3/5 1-2 days Newbie friendliness 68/100

databrickslabs/lakebridge#2652 · Opened Sep 2, 2026
Add exact-fit strict-inequality/range aggregate check functions (is_aggr_greater_than, is_aggr_less_than, is_aggr_in_range, is_aggr_not_in_range) Open

DQX Core enhancement

Difficulty 3/5 1-2 days Newbie friendliness 74/100

databrickslabs/dqx#1495 · 1 comment · Opened Sep 1, 2026
Anomaly detection: no detector for metrics that move together Open

DQX Core enhancement

databrickslabs/dqx#1490 · 1 assignee · Opened Aug 28, 2026
[Backlog] Add Delta Sharing and Collaboration cost estimation Open

enhancement help wanted

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/lakemeter-oss#53 · Opened Aug 28, 2026
[Backlog] Add Data Transfer and Connectivity cost estimation Open

enhancement help wanted

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/lakemeter-oss#52 · Opened Aug 28, 2026
[Backlog] Add Managed Services cost estimation Open

enhancement help wanted

Difficulty 5/5 Over a week Newbie friendliness 32/100

databrickslabs/lakemeter-oss#51 · Opened Aug 28, 2026
[Backlog] Add Genie pricing workloads Open

enhancement help wanted

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/lakemeter-oss#50 · Opened Aug 28, 2026
[Backlog] Add Model Training pricing workloads Open

enhancement help wanted

Difficulty 5/5 Over a week Newbie friendliness 35/100

databrickslabs/lakemeter-oss#49 · Opened Aug 28, 2026

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