The key problems and solutions of horizontal sub-database and sub-tables (transfer)

The key problems and solutions of horizontal sub-library and sub-table

The origin of sharding technology

The relational database itself is relatively easy to become a system performance bottleneck. The storage capacity of a single machine, the number of connections, and processing capabilities are limited. The "stateful" nature of the database itself makes it not as easy to expand as Web and application servers.

The storage capacity of a single machine, the number of connections, and processing power are all limited. The "stateful" nature of the database itself makes it not as easy to expand as Web and application servers.

The storage capacity of a single machine, the number of connections, and processing power are all limited. The "stateful" nature of the database itself makes it not as easy to expand as Web and application servers.

The storage capacity of a single machine, the number of connections, and processing power are all limited. The "stateful" nature of the database itself makes it not as easy to expand as Web and application servers.

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