mdedetrich / quill-pg

Postgres extension drivers for quill

quill-pg

quill-pg contains Postgres (JDBC and postgres-async) extensions for quill. It is analogous to slick-pg for slick

Current state

quill-pg is currently in alpha phase. It is waiting for some futures in currently unreleased versions of quill and it needs to be tested properly

Supported Extensions

• Json/Jsonb
• Arrays (waiting for quill 1.0.1 to implement completely generic arrays, see zio/zio-quill#588)
• HStore

What is done

• Generic dependency/project structure
• Tests
• Better documentation
• Integrate MIMA plugin to detect binary incompatible versions

Code formatting

Please make sure that you format the code using scalafmt. You can do this by running scalafmt in sbt before committing. See scalafmt for more info.

License

See the license file for details.

quill-pg's Issues

Make Array Encoder/Decoder completely generic

This is an attempt to make a completely generic encoder for Postgres Array type. Completely generic means that quill will automatically handle mapping any Traversable[T] to a Postgres Array type, without having to manually create an extra specific array Encoder/Decoder for that type.
i.e. if you have a type like this

case class Email(email: String) extends AnyVal

You can decode to a List[Email] while reusing the defined Encoder/Decoder for Email

Currently waiting for quill release of 1.0.1 which will contain the zio/zio-quill#588 pull request which should help in achieving this

Fix to work with Quill 3.0 and Async Encoders?

Hello @mdedetrich - Could you please fix this to work with Quill 3.0 and Async Encoders? I tried but I can't figure out what sql types it was expecting.

Thanks in advance for your help!

Change README (status of arrays)

Isn't this already implemented?
https://github.com/mdedetrich/quill-pg#supported-extensions

https://github.com/mdedetrich/quill-pg/blob/master/quill-pg-jdbc/src/main/scala/quill/pg/jdbc/ArrayExtensions.scala