Glossary

MySQL

A widely-used relational (SQL) database.

1 min read·4 sections
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Definition

A widely-used relational (SQL) database.

How it works

Similar role to Postgres; B-tree storage, replication, huge ecosystem (Vitess shards it at scale).

Common questions

What is MySQL?

A widely-used relational (SQL) database.

How does MySQL work?

Similar role to Postgres; B-tree storage, replication, huge ecosystem (Vitess shards it at scale).

What is MySQL used for in system design?

Similar role to Postgres; B-tree storage, replication, huge ecosystem (Vitess shards it at scale).

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