- REFERENCE9 min read
So you want Database Versioning?
Here at DoltHub, we've had a lot of success with our "So you want..." series of blog posts helping people find Dolt when they are looking for it. Dolt is a lot of things. Dolt is a version controlled database, a Git database, Git for data, data…
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- FEATURE RELEASESQL3 min read
SQL Vertical Output Format
Dolt is a database that has Git-like version control features and MySQL-like database handling features. Every day we come closer to achieving full functionality of both Git and MySQL. We support the main features of Git including branch, merge, ...
Read More - GOLANGTECHNICAL6 min read
Debugging Deadlocks in Dolt
Here at DoltHub we're building a database . Dolt is the only SQL database you can branch, merge, diff and clone. It's a MySQL compatible database with version control . As Dolt matures, we're continually improving its stability and reliability....
Read More - VIDEO1 min read
Utilize Branches on DoltHub
Dolt brings branch semantics to databases. Just like git , you can checkout a new branch, commit changes, and merge branches. DoltHub is a visual editor for Dolt and a place where you can share Dolt databases on the web. Creating branc...
Read More - WEB3 min read
Managing Branches and Releases on DoltHub
DoltHub is the website where you can share, discover, and collaborate on Dolt version-controlled databases. DoltHub lets you edit data directly on the website using SQL queries or a spreadsheet like-interface on a separate working branch of yo...
Read More - SQL5 min read
Customizing Aggregations With Window Frames
Window Frames Dolt is a database that speaks the MySQL wire protocol but uses a custom SQL Engine to implement relational logic. Our engine, go-mysql-server , is increasingly inching towards 100% drop-in MySQL compatibility, and today we ar...
Read More - REFERENCE3 min read
Clones Vs Branches
Dolt is the first version controlled SQL database. DoltHub is a place on the internet to share Dolt databases. DoltLab is a self-hosted version of DoltHub. Dolt brings Git-style version control to the relational database. Often, Dolt use...
Read More - REFERENCE21 min read
Creating a Postgres Foreign Data Wrapper
Here at DoltHub some of us have been working with PostgreSQL extensions recently. This is an introductory tutorial on how to get started building a PostgreSQL foreign data wrapper. We introduce the basics around setting up a project for building a...
Read More - VIDEO1 min read
DoltHub is the Figma of Databases Video
DoltHub is a collaborative database We recently wrote a blog about how DoltHub is the Figma of databases. Figma is a popular collaborative interface design tool that has changed the way designers collaborate. Figma in particular i...
Read More - WEB2 min read
Check out what’s new on DoltHub - from your phone
For those new to Dolt and DoltHub , Dolt is Git for data. Git versions files. Dolt versions SQL tables. DoltHub is a place on the internet to share Dolt repositories. Recently, we released a few changes to...
Read More - VIDEO1 min read
How to Choose a Database for your Project
What Database Type Should You Use? There are a few factors that go into choosing a database for your project. SQL vs NoSQL, vertical vs horizontally scalable, open-source vs proprietary, and run the database yourself vs a managed cloud ser...
Read More - SQL3 min read
Everything through the SQL Engine
Introduction Originally, Dolt was a CLI tool focused on data sharing and collaboration. As a CLI tool, Dolt exposed commands that allowed users to import, commit, branch, and merge data. About 1.5 years ago our company decided to focus on bui...
Read More - BOUNTYWEBVIDEO1 min read
Making your first pull request
Participating in our bounties is easier than ever With DoltHub's graphical tools it's easier than ever to contribute to one of our online databases. We've put out a new video that shows you how to do it, step-by-step. Are you interested...
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Transforming postgres dumps to MySQL dumps
Introduction We are building Dolt , the only SQL database that you can branch and merge, fork and clone, push and pull like a Git repository. For Dolt's SQL interface, we chose to implement the MySQL dialect and wire protocol, simply becaus...
Read More - FEATURE RELEASEDOLTLAB9 min read
Announcing DoltLab: Your Self-Hosted DoltHub Solution
Download the latest DoltLab here and head over to https://docs.doltlab.com for the latest documentation In recent months, we've had a number of customers reach out to us in Discord telling us they're interested in exploring Dolt for ...
Read More - VIDEO1 min read
The Challenge of Building a Database
Why Would You Build a New Database? Building a database is a notoriously hard problem. MySQL and other traditional databases have a reputation for being solid, functional, and historically well-performing. So why build a new one? Databases...
Read More - WEBFEATURE RELEASE7 min read
Announcing Write Queries for DoltHub's SQL API
DoltHub is a place on the internet to share, discover, and collaborate on Dolt databases. It's been our goal to add more features to make it easy to add and edit data on DoltHub. As a part of this roadmap, we're excited to announce our prev...
Read More - VIDEO1 min read
Dolt in Docker Tutorial
Dolt in Docker Tutorial Docker is a container runtime environment that some developers use to standardize dependency management. A "Dockerized" app has three lifecycle stages: Dockerfile : static dependency definitions. D...
Read More - BOUNTY1 min read
SHAQ Bounty Retrospective
Dolt is the world's first version controlled database . DoltHub is the place on the internet to share Dolt databases. About a year ago, we launched data bounties . Data bounties use Dolt's cell lineage features to pay people for their c...
Read More - BOUNTY2 min read
$10,000 US Housing Prices Bounty
We just finished SHAQ , one of our most competitive bounties ever. And off the heels of that, comes an even more ambitious project: tracking the US housing market. Every. Single. Sale. Let's track housing sales across the US After a lull...
Read More - WEB5 min read
Conditional Testing with Cypress
Dolt is Git for data and DoltHub is our web application that houses Dolt databases. We use Cypress.io as our end-to-end testing solution for DoltHub. To learn more about our journey with Cypress, check out our previous blogs: Why we ...
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