- Why sub-library sub-table (high concurrent design the system, how to design the database level)? What used sub-library sub-table middleware? Different sub-library sub-table middleware has what advantages and disadvantages? You exactly how the database how to split vertically or horizontally split?
- Now there is not a sub-library sub-table systems, sub-sub-library next to the table, how to design the system so that it can never sub-library sub-table dynamically switch to a sub-library sub-table?
- How to design sub-library sub-table scheme can be dynamically expansion volume reduction of?
- After the sub-library sub-table, how to deal with id primary key?
Database: sub-library sub-table - the problem Summary
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Origin www.cnblogs.com/myseries/p/10959116.html
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