Max Hoffman

May 6, 2024

Dolt is the first and only database that versions structured data the way Git versions code. Our users use Dolt either as a relational database running on cloud hardware, like Hosted Dolt , or as a web collaboration tool like DoltHub or Dolt...

Dustin Brown

May 3, 2024

I'm old enough to remember when writing an app to send emails from a Gmail account was cool. You click a couple things in your Google account console, you provide your username and password to your app, and zing , you're in business. Now, i...

Tim Sehn

May 2, 2024

DoltLab is Dolt 's self-hosted remote with a built-in web interface. You get all the features of DoltHub , a built in SQL Workbench, Pull Requests, Issues, etc, on infrastructure deployed in your own network. This blog will walk through...

Aaron Son

May 1, 2024

At DoltHub, we're building Dolt, a MySQL-compatible SQL database with Git-like functionality, including branch, diff, merge, push, pull and clone. Dolt is written in Go. For a variety of reasons, we have traditionally avoided cgo dependencies in Do...

Tim Sehn

April 30, 2024

We're serious about Doltgres , the Postgres-compatible version of Dolt. We're bringing Git-style version control to the Postgres ecosystem just like we brought it to the MySQL ecosystem with Dolt. We're just a couple years behind on Doltgres. ...

Neil Macneale

April 29, 2024

This is the third in a series about how Dolt stores bytes on disk. The first two parts provide a lot of context about what today's blog is about: A new storage format! Two weeks ago we reviewed the existing storage system and its index lookup...

Jennifer Purevsuren

April 26, 2024

Dolt is a combination of MySQL and Git, creating the first ever version controlled database . Today's blog we will build a simple Shiny app using Dolt to branch, commit, push, and pull a database. What we nee...

Tim Sehn

April 25, 2024

Dolt is the world's first version-controlled SQL database . It merges, pun intended, all the features of a SQL database like MySQL with the version control functionality of Git. Git has the concept of a remote . Remotes are the things you ...

James Cor

April 24, 2024

About a month ago, we provided an update to Dolt's correctness . Since then, we've continued to make improvements; here's what we've been up to. Bug Fixes As usual, we're always trying to make a dent in our bug queue . Here are some no...

Zach Musgrave

April 23, 2024

Introduction Last month we published a deep dive on how to build a Postgres logical replication system in Go . Today we're excited to announce the release of this feature, available in the latest version of Doltgres . ...

Neil Macneale

April 22, 2024

Last week, I reviewed the storage system used to store bytes on disk for Dolt databases. As I mentioned at the time, it's not perfect, and we are considering changes to the format. I've been researching this primarily through the lense of space…...

Dustin Brown

April 19, 2024

In February of this year, I announced that Dolt releases are now built as profile-guided optimized (pgo) binaries, levering this powerful feature of Golang 1.20 to increase Dolt's read performance by 5.3%. Prior to my announcement, Z...

Tim Sehn

April 18, 2024

Dolt is the world's first version controlled SQL database. You can build applications with Git-style branches and merges on top of Dolt using all the frameworks you know and love: Laravel , Ruby on Rails , Django , .NET , Knex.js , etc. T...

Neil Macneale

April 17, 2024

Storage of information is the bedrock of every Database in existence. The logical application concepts by which you store that information is where a lot of Database discussion occurs. In Dolt's case, we talk abou...

Daylon Wilkins

April 16, 2024

We're steadily making progress on DoltgreSQL , which is a version of Dolt built to be a drop-in replacement for PostgreSQL. For those that may not know, Dolt is the world's first database that is built, from the ground up, with version cont...

Nick Tobey

April 15, 2024

In a previous blog , I announced a plugin for the Unreal Editor that allows for importing and exporting table data to and from Dolt , our version-controlled SQL database with Git-like semantics. You can find that plugin here . I've already...

Aaron Son

April 12, 2024

Dolt is a MySQL-compatible SQL database with Git-like versioning features. It supports branching, merging, diff, push, pull and clone of the entire database — schema and data. Dolt's data versioning features are based on a unique sorted index…

Dustin Brown

April 11, 2024

We recently released DoltLab v2.1.0 , that contains a brand new tool for configuring a DoltLab instance: the installer . The DoltLab installer is a single binary that will generate all the assets DoltLab needs to run. For those familiar with...

Jason Fulghum

April 10, 2024

DoltDB is the world's first fully-versioned relational database . You can branch, merge, diff, push, and pull your relational data in the same ways Git allows you to work with source code files. If you're curious what sorts of use cases that en...

Jennifer Purevsuren

April 9, 2024

Dolt is version controlled relational database combining features from Git and MySQL. Not a fan of MySQL ? No problem. We are now developing DoltgreSQL , Doltgres for short, which has features of PostgreSQL instead of MySQL . In this blo...