7,000 Langflow servers are under attack. LangGraph and LangChain have the same holes

Attackers are actively exploiting path traversal and SQL injection in Langflow, LangGraph, and LangChain — below where your ...
GitHub

public-transport/gtfs-via-postgres

Import GTFS Static/Schedule datasets into a PostgreSQL database, to allow for efficient querying and analysis. Importing will take 10s to 15m, depending on the size of the feed. On an M2 MacBook Air, ...
TWCN Tech News

Best Open Source SQL Clients for Database Management

DBeaver is a free, open-source, cross-platform SQL client and database administration tool. It is designed to support a wide variety of SQL and NoSQL databases, including MySQL and PostgreSQL. Its key ...
InfoWorld

Using PostgreSQL as a vector database in RAG

PostgreSQL with the pgvector extension allows tables to be used as storage for vectors, each of which is saved as a row. It also allows any number of metadata columns to be added. In an enterprise ...
GitHub

dbBridge is an 'SQL Migration Tool' - enabling import of SQL Databases from any supported Dialect (MsSql, MySql, Oracle, PostgreSQL, Sqlite) to any of these supported dialects ...

This library is an educational proof of concept prototype, and has the following known limitations: No support for Stored Procedures. No support for Triggers. No support for Indexes. No support for ...
Interesting Engineering

Creating a database from scratch: Part 1 – Understanding the basics

A database is an essential component of any modern application, providing a repository for storing and retrieving large amounts of information. Building a database can seem daunting, but it can be ...