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About

Delta Lake is an open-source storage layer that brings ACID transactions to Apache Spark™ and big data workloads. Data lakes typically have multiple data pipelines reading and writing data concurrently, and data engineers have to go through a tedious process to ensure data integrity, due to the lack of transactions. Delta Lake brings ACID transactions to your data lakes. It provides serializability, the strongest level of isolation level. Learn more at Diving into Delta Lake: Unpacking the Transaction Log. In big data, even the metadata itself can be "big data". Delta Lake treats metadata just like data, leveraging Spark's distributed processing power to handle all its metadata. As a result, Delta Lake can handle petabyte-scale tables with billions of partitions and files at ease. Delta Lake provides snapshots of data enabling developers to access and revert to earlier versions of data for audits, rollbacks or to reproduce experiments.

About

ParadeDB brings column-oriented storage and vectorized query execution to Postgres tables. Users can choose between row and column-oriented storage at table creation time. Column-oriented tables are stored as Parquet files and are managed by Delta Lake. Search by keyword with BM25 scoring, configurable tokenizers, and multi-language support. Search by semantic meaning with support for sparse and dense vectors. Surface results with higher accuracy by combining the strengths of full text and similarity search. ParadeDB is ACID-compliant with concurrency controls across all transactions. ParadeDB integrates with the Postgres ecosystem, including clients, extensions, and libraries.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Companies looking for a storage layer software solution for big data workloads

Audience

Businesses in need of a platform for search and analytics

Support

Phone Support Not Supported
24/7 Live Support Supported
Online Not Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Delta Lake
Founded: 2019
United States
delta.io

Company Information

ParadeDB
www.paradedb.com

Alternatives

Apache Hudi

Apache Hudi

Apache Corporation

Alternatives

Apache Iceberg

Apache Iceberg

Apache Software Foundation
Apache Kudu

Apache Kudu

The Apache Software Foundation

Categories

Big Data Supported
Data Engineering Supported
Data Lake Supported

Categories

Database Supported

Integrations

Actian Data Observability Supported
Amazon S3 Not Supported
Amundsen Supported
Apache Spark Supported
Ascend Supported
Blue Planet Supported
Daft Supported
DataHub Supported
Databricks Supported
Edmunds Financial Management Supported
Feast Supported
Hackolade Supported
MySQL Supported
Onehouse Supported
OpenMetadata Supported
StarTree Supported
Tableau Supported
Talend Data Fabric Supported
TencentDB Supported
eBay Supported

Integrations

Actian Data Observability Not Supported
Amazon S3 Supported
Amundsen Not Supported
Apache Spark Not Supported
Ascend Not Supported
Blue Planet Not Supported
Daft Not Supported
DataHub Not Supported
Databricks Not Supported
Edmunds Financial Management Not Supported
Feast Not Supported
Hackolade Not Supported
MySQL Not Supported
Onehouse Not Supported
OpenMetadata Not Supported
StarTree Not Supported
Tableau Not Supported
Talend Data Fabric Not Supported
TencentDB Not Supported
eBay Not Supported
Claim Delta Lake and update features and information
Claim Delta Lake and update features and information
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Claim ParadeDB and update features and information