To identify missing groups in the _tgroup table, we can compare its _tgroup values against those in the ta_group and tb_group tables using a subquery with NOT EXISTS.
A new Vector datatype is supported in CREATE and ALTER statements. MySQL 9.0 also introduces JavaScript Stored Programs in Enterprise Edition, enabling JavaScript-based functions to interact with SQL.
Rockset - Building a Modern Analytics Database on Top of RocksDB
Rockset is a search analytics SQL database that boasts sub-second ingest latency, optimized for cloud-based applications and designed to handle high-concurrency queries.
.NET vector data abstractions library now available in preview
Microsoft has introduced the Microsoft.Extensions.VectorData.Abstractions library, which is now in preview. This library aims to streamline integration of vector stores into .NET applications.