What is the concept of mysql worm replication

This article introduces the relevant knowledge of "what is the concept of mysql worm replication". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Description

1. Worm replication inserts replicated data from an existing table directly into another table (the same table)

2. the goal of worm replication is to rapidly increase the data in the table, to replicate the data in the table (for data backup or migration), and to increase exponentially (mostly for testing).

Example

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