1. REFERENCE
    9 min read

    So you want Database Versioning?

    Tim Sehn|

    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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Found 20 matching articles.
  1. 3 min read

    Dolt 1.0

    Today, we launched Dolt 1.0 , signaling that the world's first and only version controlled SQL database is ready for your production workloads. We started DoltHub in August 2018 with the idea that data sharin...

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  2. FEATURE RELEASE
    4 min read

    Using dolt_ignore to Prevent Accidents

    An introduction to using the dolt_ignore configuration table to prevent staging tables that ought not to be staged.

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  3. FEATURE RELEASESQL
    9 min read

    Three-Way Merges in Dolt: Modeling Schema Conflicts

    Initial release of the dolt_schema_conflicts table.

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  4. 4 min read

    Connecting to a Database With Branches

    Considerations, and recommendations for connecting to a database with branches

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  5. 13 min read

    Working with AWS Remotes

    How to use AWS remotes with Dolt CLI and sql-server

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  6. 4 min read

    Rename our Database

    Rename our database! MulletDB? DataRebase? OurSQL? MarxDB? Choose your fighter.

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  7. REFERENCE
    5 min read

    Why a database of hospital prices doesn't exist yet

    In 2021, a US executive order forced hospitals to publish all their insurance-negotiated rates in machine readable files. We think this data should be public, so we're crowdsourcing a single, fully open, MySQL-compatible database of it. You can tra...

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  8. REFERENCE
    6 min read

    Dolt Architecture Introduction

    Dolt is the world's first version controlled SQL database. How would you build a version controlled SQL database? This article will start with some of the high level requirements, explain some possible architecture options, and then explain the…...

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  9. FEATURE RELEASEHOSTED
    3 min read

    Cloning a Hosted Database

    Hosted DoltDB is for running online, production Dolt databases. Since we launched Hosted last year, we've been adding new features to offer a streamlined user experience and easy access to Dolt's powerful database and version control features....

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  10. GOLANGSQL
    5 min read

    Keep Calm And Panic

    Dolt is a SQL database with MySQL’s syntax and Git’s versioning semantics. Dolt is run as a service, and when things go wrong we prefer SQL errors to crashed servers. This was the basic premise behind Brian’s painstaking rewrite of Noms panics...

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  11. REFERENCE
    6 min read

    Using SQLAlchemy for Dolt Time Travel

    A customer was struggling with how to use standard ORM tools, like SQLAlchemy, to access Dolt time travel features across schema changes. One specific problem area is that combining app ORM/schema tools with Dolt time travel features has been...

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  12. FEATURE RELEASEREFERENCE
    7 min read

    Accessing Dolt Data with the Postgres mysql_fdw

    Dolt is a full featured SQL database which supports Git-like version control features, including branch, diff, merge, clone, push and pull. It's wire protocol and supported SQL dialect are based on MySQL. Here at DoltHub, it's not uncommon for o...

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  13. FEATURE RELEASE
    9 min read

    Introducing dolt_column_diff

    Dolt is a version controlled relational database that combines the version control features of Git and the relational database features of MySQL. One of the features that leverages the powerful versioned history Dolt tracks is our Database Hist...

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  14. TECHNICAL
    17 min read

    Adding a GPT assistant to the Dolt CLI

    Tips and tricks for getting ChatGPT assistance integrated into your favorite command line tool

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  15. FEATURE RELEASEHOSTED
    13 min read

    Versioned MySQL Replicas on Hosted Dolt

    Today we're showing how to use Hosted Dolt to run a versioned MySQL replica . Adding Dolt to your existing MySQL database as a replica is a great way to easily try out Dolt with your own data. As we'll see in the demo, the changes from MySQL f...

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  16. WEBFEATURE RELEASE
    2 min read

    Introducing the Commit Graph on DoltHub: Visualizing Commit History

    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 databases. We're excited to announce the release of a new DoltHub feature: the commi...

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  17. USE CASEREFERENCE
    11 min read

    Creating a Webapp with Hosted Dolt and AWS Amplify

    How to create a webapp with Hosted Dolt and AWS Amplify

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  18. GOLANG
    9 min read

    SwissMap: A smaller, faster Golang Hash Table

    Initial release of SwissMap, a Golang port of Abseil's flat_hash_map.

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  19. TECHNICAL
    8 min read

    Debugging Dolt's SQL Analyzer

    How to catch a bug in the SQL Analyzer

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  20. FEATURE RELEASE
    6 min read

    Introducing DOLT_PATCH()

    Dolt is a version controlled relational database that is a combination of the version control features of Git and the relational database features of MySQL. Today, we announce another new feature, the DOLT_PATCH() table function . This featu...

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