Programmer Think

. Net/C# sub database and sub table high performance O(1) waterfall flow paging Frame introduction According to the Convention, first introduce the protagonists of this issue: ShardingCore A high-performance, lightweight solution for reading and writing separation of tables and databases under ef core, with zero dependency, zero learning cost a ...

Let's answer the questions before moving on. Two days ago, a little partner asked a question privately and said: What should I do if some tables have sub database and sub table, and the other tables have no sub database and sub table? How can I access normally? This is a typical problem. We know that sub database and sub table are for so ...

catalogue 1, Background problem Vertical slice Horizontal slice 2, Definition 3, Quick start 1. Introduce maven dependency 2. Rule configuration 3. Create a data source 4, Core concept Table 1 2 data node 3 slices 4 process 5-line expression 5, 2.0 Version 3 usage configuration 1 data preparation 2 rule configuration 3 create ...

preface Teach you how to use sharding JDBC to realize the database sub database and sub table. 1, Concept Sub database and sub table Database and table splitting is a reasonable splitting of databases and tables when the amount of data is large to a certain extent. Take MySQL as an example: it is recommended that the maximum amount ...