Introduce sqlancer to find logic bugs

GreptimeTeam / greptimedb

An open-source, cloud-native, unified time series database for metrics, logs and events with SQL/PromQL supported. Available on GreptimeCloud.

https://greptime.com/

Apache License 2.0

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Introduce sqlancer to find logic bugs #4402

Closed J0HN50N133 closed 2 weeks ago

J0HN50N133 commented 1 month ago

What type of enhancement is this?

Other

What does the enhancement do?

SQLancer (Synthesized Query Lancer) is a tool to automatically test Database Management Systems (DBMS) in order to find logic bugs in their implementation which maybe be hard to find with fuzzing test. Some tsdbs , CnosDB/TDEngine, are using it.

Implementation challenges

No response

killme2008 commented 1 month ago

We are using sqlness currently

https://github.com/CeresDB/sqlness