Comments (5)
Features on esqueleto usually are implemented as soon as someone who needs them steps up to do so. If you would like to take a stab, I'll help you with any questions that may arise :).
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I ended up doing this for now. I'm pretty busy now, but maybe I'll get back to this once this project is done.
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Is there something fundamentally complex about implementing DISTINCT ON in a SQL DSL? I've seen more than one DSL out there missing that specific piece of functionality. Might be very important to know before someone attempts to add it to esqueleto. I started looking into it, but it's a bit above my skillset right now, given my current experience with Haskell.
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There is now support for DISTINCT ON
since esqueleto-2.2.4
, released a few moments ago.
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Thank you! :D
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Related Issues (20)
- info: helper functions and common queries HOT 2
- Ripping the name-clashes bandaid off HOT 4
- `in_` and `notIn` on multiple columns HOT 1
- `toBaseId` for Maybes HOT 2
- Trouble with inner select with limit
- Support for persistent 2.5 HOT 11
- Add "row_number" function
- mixing up order of orderBy clause passes typechecking, produces bad sql
- Convert joins into nested tuples HOT 10
- Right place to ask questions?
- use deleteCascade/deleteCascadeWhere with esqueleto?
- sum_ and friends can cause runtime type errors
- inner join with derived table
- Is it possible to treat a primary key as an Int64? HOT 1
- Adding `OVER()` to a `SELECT` clause
- countRows does not work with distinct HOT 1
- Not working with newer versions (>2.8) of persistent HOT 1
- Put a message pointing to this lib's new home in the README
- Expose SqlSelect so it can be used in type signatures HOT 1
- `valkey` not working: `No instance for (ToBackendKey SqlBackend Product)` HOT 2
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