This article introduces the implementation of PolarDB-X distributed transactions, focusing on the XA Transaction and TSO Transaction strategies.
This article describes the technical efforts made by PolarDB-X to introduce global secondary indexes that are compatible with the indexing experience in MySQL.
This article shares the optimization techniques of subqueries and tips on handling subqueries in distributed databases.
This is a transcript by Li Feifei, VP of Alibaba Group and Head of Alibaba Cloud's Database BU, on open-source and cloud-native distributed databases.
