Aaron Son

July 15, 2020

Dolt is a SQL database with Git-like functionality. It supports version control primitives including commit, branch, merge, clone, push and pull. This is the fourth post in a series exploring how Dolt stores table data implements these version contro...

Oscar Batori

July 13, 2020

A core motivation for the DoltHub team is a belief that obtaining and distributing data should be seamless and robust. Correctness and power combined with simplicity make for positive user experiences. We want users to think in terms of queries on da...

Daylon Wilkins

July 10, 2020

Dolt is a SQL database with Git-style versioning. With each new version of Dolt, we increase the number of supported SQL features, moving toward our goal of being a complete drop-in replacement for MySQL, while adding all of the versioning features y...

Dustin Brown

July 8, 2020

Dolt is a SQL database with Git-style versioning. DoltHub is the place on the internet to share Dolt databases. For both Dolt and DoltHub, we've always used Jenkins for our continuous integration pipeline but have recently migrated our Dolt repositor...

Oscar Batori

July 1, 2020

DoltHub is a collaboration platform for data stored in Dolt, a relational database and data storage format with Git-like version control features for structured data. The vision of Dolt and DoltHub together is empowering decentralized communities to ...

Andy Arthur

June 29, 2020

Dolt is a SQL database built to wrangle datasets. Its tables are versioned, queryable, and shareable. We've recreated Git's functionality in a relational database so you can collaborate on data in the same ways you collaborate on code. One of Dolt's ...

Tim Sehn

June 26, 2020

Every month we highlight some interesting datasets on DoltHub. The focus is on new or updated datasets but sometimes we shed fresh light on a classic. For those new to Dolt and DoltHub, Dolt is Git for data. Git versions files. Dolt versions SQL tab...

Dustin Brown

June 22, 2020

Dolt is a SQL database with Git-style versioning. DoltHub is a place on the internet to share Dolt databases. Dolt is and always will be an open source tool and DoltHub hosts all public repositories for free. Users interested in hosting private repo...

Tim Sehn

June 18, 2020

Dolt is a SQL database with Git-style versioning. DoltHub is a place on the internet to share Dolt databases. As you can tell from our product names and descriptions, we are inspired by Git and GitHub. We want to bring the same open collaboration mod...

Aaron Son

June 16, 2020

Dolt is a SQL database with Git-like functionality, including branch, merge, diff, clone, push and pull. This is the third post in a series of blog posts that explore the underlying datastructures that are used to table storage and core algorithms in...

Zach Musgrave

June 10, 2020

Introduction Dolt is Git for Data, and its built-in SQL engine is an open source project we recently adopted, go-mysql-server. The engine is a general-purpose SQL execution engine that lets integrators read or write to their custom data source with ...

Taylor Bantle

June 5, 2020

Dolt and DoltHub are Git and GitHub for data. Having a versioned database makes collaborating on data more fluid and reliable in the same way that Git improves source code collaboration for software engineers. Using both Git and GitHub, engineers are...

Oscar Batori

June 3, 2020

Background Dolt is a SQL database that stores data in a commit graph, and offers a Git-like interface for management. It offers a command-line-interface (CLI) that provides managing database level considerations such as how and where to start a serv...

Tim Sehn

June 1, 2020

Dolt is a SQL database with Git-style versioning. DoltHub is a place on the internet to share Dolt databases. We think these tools can help people learn and perfect their SQL skills like no other database. This blog explains how. Get started quickly...

Tim Sehn

May 29, 2020

Every month we highlight some interesting datasets on DoltHub. The focus is on new or updated datasets but sometimes we shed fresh light on a classic. For those new to Dolt and DoltHub, Dolt is Git for data. Git versions files. Dolt versions SQL tab...

Matt Jesuele

May 27, 2020

DoltHub is GitHub for data. As you might imagine, the data-fetching needs on the front end of such an application are intense. In the previous article in this series, we saw how working directly with our gRPC API was making our front-end team rather ...

Oscar Batori

May 26, 2020

Background Dolt is Git for data. It is a relational database that implements a storage layout similar to a commit graph, allowing users to clone, branch, and merge structured data. We believe the ability to clone and pull a remote dataset, and insta...

Daylon Wilkins

May 22, 2020

Dolt is a SQL database with Git-style versioning. We're constantly adding new and exciting SQL features, and secondary indexes are one of them! This blog goes over what they are, why they're useful, and how they're implemented in Dolt. What are inde...

Brian Hendriks

May 20, 2020

A question we have been asked numerous times is, "Can Dolt be used as an application server"? This has driven a lot of conversations internally about the use cases of a versioned database server, and led to some very technical discussions about concu...

Tim Sehn

May 18, 2020

Application Programming Interfaces (APIs) are the dominant mode of distributing data on the internet. Twitter debates in the data science community about Comma Separated Value (CSV) files vs APIs have flared up lately. We think both of these options ...