Hi, PGroonga 3.2.1 has been released! This release adds support for WAL resource manager! With the WAL resource manager support, you can solve the following problems with the general WAL approach in PGroonga < 3.2.1: You need to remove old WAL manually to avoid unlimited storage usage You need to…
Toronto, Canada - July 7th, 2024 Ora2Pg Chatbot and Converter Ora2Pg is the most advanced database migration tool, for migrating Oracle databases to PostgreSQL. Ora2Pg supports migrations from MySQL to PostgreSQL and lately supported SQL Server to PostgreSQL. HexaCluster announces the Ora2Pg Support that includes an Ora2Pg Chatbot and Ora2Pg…
Since 2016, disinformation campaigns have steadily eroded Americans’ faith in democracy, and they pose an unprecedented threat to the 2024 U.S. presidential election, according to political scientists and researchers. Bad actors have become particularly adept at leveraging fake social media advertising accounts to overwhelm users with political propaganda. Fortunately, graph…
In this series of interviews, we talk to students and educators around the world who are using MongoDB to make their classes more engaging and relevant. By exploring their stories, we uncover how MongoDB’s innovative platform and resources are transforming educational landscapes and empowering the next generation of tech-savvy professionals.…
With all the talk in the industry today regarding large language models with their encoders, decoders, multi-headed attention layers, and billions (soon trillions) of parameters, it is tempting to believe that good AI is the result of model design only. Unfortunately, this is not the case. Good AI requires more…
Chase Richards has led engineering efforts at Marketly from a 2011 start-up through its acquisition in 2020. He is now VP of Engineering at a brand protection firm, Corsearch. He joined us at a recent meetup and shared his ClickHouse experience. Corsearch started life in 2018 as a specialist spinoff…
What is Schema Evolution in Graph Databases? You’ve probably heard about graph databases and their flexibility. But what happens when your data model needs to change? That’s where schema evolution comes in. Schema evolution lets you modify the structure of your graph database without losing any existing data. It’s a…
Exploring Temporal and Spatial Graph Databases You’ve probably noticed how data keeps growing and getting more complex. Whether you’re dealing with time-based trends or geographic information, managing this data efficiently is key. That’s where temporal and spatial graph databases come into play. As a seasoned data architect responsible for optimizing…
Text Size 100%: － ＋ Database consolidation is a time-tested practice that lowers the total cost of ownership (TCO) for database estates and simplifies database operations. Traditionally, consolidation requires physically moving databases to a consolidated or shared platform. A physically consolidated platform fits more databases into less infrastructure, which saves…