Question 1

Trilogy vs libmysqlclient: which is better for embedded systems?

Accepted Answer

Trilogy is superior for embedded systems due to its minimal dependencies and IO-decoupled design, offering better customization. However, libmysqlclient provides full MySQL protocol support but with more overhead and dependencies.

Question 2

How to integrate Trilogy into a custom event loop in C?

Accepted Answer

Use the non-blocking client API from client.h, which splits commands into _send and _recv functions. Handle IO readiness externally by calling these functions based on your event loop's readiness notifications.

Question 3

Does Trilogy work with MySQL 8.0 and newer versions?

Accepted Answer

Yes, it supports MySQL-compatible servers by implementing common protocol parts, but check the limitations for specific features like authentication methods or newer protocol extensions that might not be covered.

Question 4

Can I use Trilogy to build a Python binding for MySQL?

Accepted Answer

Yes, its minimal dependencies and clean C API make it a good foundation for bindings. You would need to write the binding layer, similar to the included Ruby binding, to expose Trilogy's functionality in Python.

Question 5

What's the performance overhead of Trilogy compared to other MySQL clients?

Accepted Answer

Trilogy is designed for high performance with minimal dynamic allocation and decoupled IO, often outperforming heavier clients in embedded scenarios. However, for features it lacks, you might need to implement workarounds that could affect performance.

Question 6

How to handle SSL/TLS connections with Trilogy?

Accepted Answer

Trilogy requires OpenSSL, so SSL/TLS connections are supported out of the box. Ensure OpenSSL is installed during build, and configure connection parameters appropriately in the client APIs.

Question 7

Is there community support or documentation for Trilogy beyond the header files?

Accepted Answer

Documentation is primarily in the header files, and community support is limited since it's a niche library. For help, you might need to rely on the source code or contribute to discussions, as it's used internally by GitHub.

Trilogy

What is Trilogy?

Overview

Use Cases

Best For

Related Projects

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Pros & Cons

Pros

Cons

Frequently Asked Questions