databases
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Google just open-sourced their MCP server for databases. Connect any database to any AI agent in 10 lines of code. It's called MCP Toolbox. What it handles: → Connection pooling → Authentication → Query execution → Tool generation → OpenTelemetry tracing Supported databases: → PostgreSQL → MySQL → BigQuery → Firestore → Spanner → MongoDB → Redis → Elasticsearch → Snowflake → Oracle Works by defining a tool in YAML + Load it in Python Works with: → LangChain / LangGraph → LlamaIndex → Gemini CLI → Any MCP-compatible client 12.6k GitHub stars. Production-ready. → 💾 Save for when you're building agents that need database access ♻️ Repost if you've been writing custom database tools from scratch | 13 comments on LinkedIn
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How Infisical migrated from MongoDB to PostgreSQL.
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PostgreSQL, a widely adopted open-source relational database management system (RDBMS), offers robust...
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A database is a collection of information that is structured for easy access. It mainly runs in a...
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Learn SQL commands for filtering, string operations, alias, joining tables, if-else statements, and grouping.
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We decided early on to store all chat history forever so users can come back at any time and have their data available. This is a lot of data: how do we do it?
Learn about Active Record and subqueries, views and materialized views, and domain types and composite types in Postgres and Ruby on Rails.
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3 steps (+examples) to connect to MS SQL Server, MySQL, Oracle and many other databases
Postgres Professional is a PostgreSQL company delivering Postgres Pro DBMS and all kinds of PostgreSQL professional services worldwide
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When migrating from PostgreSQL to MySQL we often get stuck with syntax between databases. Here are...
Mycli - Python https://github.com/dbcli/mycli star 10.3k A Terminal Client for MySQL...
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This 2-page SQL Basics Cheat Sheet will be a great value for beginners as well as for professionals. Download it in PDF or PNG format.
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One of the most valuable technical skills I use working on a data science team in the retail space is SQL…
Create, maintain, and contribute to a long-living dataset that will update itself automatically across projects.
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Historically speaking, processing large amounts of structured data has been the domain of relational databases. Databases, consisting of tables that can be joined together or aggregated…
Discover Baserow, the open-source no-code platform for building databases and applications. No code or technical skills needed. Start creating for free today!
How to avoid those dreaded pitfalls and “gotcha” moments when selecting databases for your next application?
Dolt – Git for Data.
The graph database is popular with social networks, but there's no reason to limit it to tracking people and their friendships.
A practical guide with MongoDB
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Rails 6.1 has added support for switching connections for one database instead of all databases
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MongoDB and SQL databases are two polar opposite sides of the backend world. The former deals with chaotic unstructured data, while the…
With query examples you can run on your laptop
Sharded databases have been receiving lots of attention in recent years, but many don’t have a clear understanding of what they are or the scenarios in which…
The sudden increase in the volume of data from the order of gigabytes to zettabytes has created the need for a more organized file system for storage and processing of data. The demand stemming from the data market has brought Hadoop in the limelight making it one of biggest players in the industry. Hadoop Distributed… Read More »HDFS vs. HBase : All you need to know