- 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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- REFERENCE6 min read
So you want Database Version Control?
Database Version Control is a poorly ranked Google search. For me, it starts with a horizontally scroll-able section on code version control: irrelevant. Then, next up is ads for Redgate , Liquibase , and verta.ai...
Read More - WEB12 min read
Managing State with React and Apollo Client
DoltHub is a Next.js application written in Typescript and backed by a GraphQL server. We use Apollo 's built-in integration with React to manage our GraphQL data within our React components. If you want to know more about DoltHub's ar...
Read More - FEATURE RELEASE6 min read
Announcing Janky Hosted DoltHub Databases
We all know that self-hosting a database is a challenging and daunting task. The hosting environment needs to have all the database's dependencies, must have the proper user/group permissions, and requires a slew of other nuanced, properly configur...
Read More - DATASET11 min read
2020 Census
Having accurate information on where people live within a country is of critical importance to the function of that country's government. The United States constitution mandates that congress hold a census every 10 years. It is a labor-intensive an...
Read More - REFERENCE14 min read
How to Fix a Bug in Dolt's SQL Engine
Dolt is an open-source SQL database that has Git-like functionality, including branch, merge, clone, push and pull. As we attract more and more users with various use cases and ways of integrating Dolt into their existing workflows and systems, i...
Read More - BOUNTY2 min read
Announcing the $10,000 US Businesses Bounty
This guest blog post is by Spacelove, a top performer of several of our former bounties and winner of many thousands of dollars in prize money. He agreed to be the coordinator and judge for this new data bounty. Announcing the $10,000 US Bus...
Read More - GOLANG6 min read
A nasty bit of undefined timezone behavior in Golang
Go is a great language. Really, it is! We complain about the rough edges, but on the whole it's been a great choice for us, and we're not sorry we picked it. But just for fun, let's talk about some of those rou...
Read More - 4 min read
Faster than MySQL? An investigation
Introduction At DoltHub, we are obsessed with Dolt's performance. In the past we've written about Sysbench , our primary benchmarking mechanism for comparing our performance to MySQL's. Every time we run a release of Dolt we run a CI-job th...
Read More - 6 min read
Unleash the Fuzz
Dolt is a SQL database with Git-style versioning. With each new version of Dolt , we increase the number of supported SQL features. We're moving toward our goal of being a complete drop-in replacement for MySQL, while adding all of the versio...
Read More - USE CASE5 min read
Django and Dolt part II
Back in June, we wrote about running Django on Dolt . We described our journey from Dolt as "Git for Data" to what we are today: a MySQL compatible relational database that is 99% SQL compliant . To fulfill our vision as a drop-in replacement f...
Read More - 6 min read
A Poorman's Pachyderm: Do we need enterprise ML platforms?
Developing machine learning infrastructure is a competitive new space. Machine learning operations (MLOps) promises to replace stodgy, manual scripts with automated and reproducible pipelines, unlocking priceless volumes of business value in the…
Read More - 5 min read
Dolt and Images
Dolt is a MySQL-compatible database that uniquely supports version control operations such as branch, merge, and diff. Over the past couple of months, our customers have been asking us to support the loading and versioning of files, particularly…
Read More - BOUNTY3 min read
Menus bounty retrospective
Dolt is a MySQL-compatible database with branch, merge and diff. DoltHub is a place on the internet to host, share and query Dolt databases. This blog is a retrospective on the menus bounty that launched on July 14th and wrapped on Au...
Read More - BOUNTY2 min read
Announcing $10,000 US Schools Bounty
It's time for another data bounty. Today, we're launching a $10,000 bounty to collect basic identifying data about schools in the United States. We seeded the database with California K through 12 Schools. Only 49 states (and the District of Columb...
Read More - PYTHON6 min read
Open Source Patterns in Python
About Dolt Web services make heavy use of versioning and open source sharing as a daily part of development. Production deployment is increasingly automated by AWS and other cloud services. Sandboxing, testing, and offline debuggability incre...
Read More - 3 min read
Generational Garbage Collection
Dolt is a MySQL-compatible database that uniquely supports version control operations such as branch, merge, and diff. Aaron Son has blogged about how Dolt stores data in a prolly tree in order to support these operations efficiently ....
Read More - SQL2 min read
Learn SQL Using Practice Dolt Databases
Dolt is a MySQL compatible database with Git-like versioning semantics. DoltHub is a place on the internet to share Dolt databases. Databases are notoriously unforgiving. We all know a person who accidentally ran a bad query in production and ...
Read More - SQL7 min read
Indexing Keyless Tables
Introduction Dolt is a new relational database with Git style versioning and offline debuggability. To be used as an application database, Dolt must be a drop in replacement for other SQL databases. We started with MySQL, the most frequently ...
Read More - SQL10 min read
The Long, Dark Rewrite of the Soul
Great art is never truly finished, only abandoned. And great, living software is the same way. It's never done, but always in a state of constant flux between additions and rewrites. Software engineers are a curmudgeonly sort, and sometimes we like...
Read More - WEB3 min read
Edit on the Web Redux
DoltHub is a place on the internet to share, discover, and collaborate on Dolt databases. About a year ago we set off on a journey to make adding and editing data on DoltHub possible. Our goal was to ease collaboration on data using Dolt and D...
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