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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

SelectDB is a modern data warehouse based on Apache Doris, which supports rapid query analysis on large-scale real-time data. From Clickhouse to Apache Doris, to achieve the separation of the lake warehouse and upgrade to the lake warehouse. The fast-hand OLAP system carries nearly 1 billion query requests every day to provide data services for multiple scenes. Due to the problems of storage redundancy, resource seizure, complicated governance, and difficulty in querying and adjustment, the original lake warehouse separation architecture was decided to introduce Apache Doris lake warehouse, combined with Doris's materialized view rewriting ability and automated services, to achieve high-performance data query and flexible data governance. Write real-time data in seconds, and synchronize flow data from databases and data streams. Data storage engine for real-time update, real-time addition, and real-time pre-polymerization.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

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

Audience

Companies interested in a solution to manage their real-time data writing and query response processes

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

$0.22 per hour
Free Version
Free Trial

Reviews/Ratings

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

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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
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Delta Lake
Founded: 2019
United States
delta.io

Company Information

SelectDB
China
www.selectdb.com

Alternatives

Apache Hudi

Apache Hudi

Apache Corporation

Alternatives

Apache Doris

Apache Doris

The Apache Software Foundation
Apache Iceberg

Apache Iceberg

Apache Software Foundation
Apache Kudu

Apache Kudu

The Apache Software Foundation
BigLake

BigLake

Google

Categories

Categories

Integrations

Alibaba Cloud
Apache Doris
Apache Spark
Ascend
Blue Planet
Booz Allen MDR
ClickHouse
DataHub
Hackolade
IBM Databand
IBM StreamSets
Kyvos Semantic Layer
MySQL
PuppyGraph
Secoda
Tecton
TencentDB
Trellix Data Encryption
Upwork

Integrations

Alibaba Cloud
Apache Doris
Apache Spark
Ascend
Blue Planet
Booz Allen MDR
ClickHouse
DataHub
Hackolade
IBM Databand
IBM StreamSets
Kyvos Semantic Layer
MySQL
PuppyGraph
Secoda
Tecton
TencentDB
Trellix Data Encryption
Upwork
Claim Delta Lake and update features and information
Claim Delta Lake and update features and information
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Claim SelectDB and update features and information