|about 6 years ago||about 7 years ago|
|BSD 3-clause "New" or "Revised" License||BSD 3-clause "New" or "Revised" License|
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
We haven't tracked posts mentioning hocilib yet.
Tracking mentions began in Dec 2020.
What databases do you find the most productive to connect to Haskell?
3 projects | /r/haskell | 29 Dec 2022
Postgresql-simple is a great library, it makes a nice use of overloaded strings to do the job. Some other nice libraries to keep an eye on are opaleye (postgres specific, which is equally nice but could be a bit difficult to get why the types are so big) and a combination of persistent (not DB specific! can work on postgres, sqlite, but also noSQL DBs like mongo, it's still easy to learn but you lose some things, such as joins due to the power of being agnostic) + esqueleto for type safe joins (be sure to look up the experimental package, it's a more comfortable syntax that will soon become the default one).
Go performance from version 1.2 to 1.18
14 projects | news.ycombinator.com | 3 Feb 2022
In Haskell: https://hackage.haskell.org/package/esqueleto
Either it analyzes the given SQL to determine the in/out types of each SQL query, or it calls the database describe feature at compile-time.
What are some alternatives?
pool-conduit - Persistence interface for Haskell allowing multiple storage methods.
selda - A type-safe, high-level SQL library for Haskell
yxdb-utils - Utilities for parsing Alteryx Database format
beam - A type-safe, non-TH Haskell SQL library and ORM
ampersand - Build database applications faster than anyone else, and keep your data pollution free as a bonus.
dbmigrations - A library for the creation, management, and installation of schema updates for relational databases.
groundhog - This library maps datatypes to a relational model, in a way similar to what ORM libraries do in OOP. See the tutorial https://www.schoolofhaskell.com/user/lykahb/groundhog for introduction
hasql - The fastest PostgreSQL libpq-based driver for Haskell
postgresql-simple - Mid-level client library for accessing PostgreSQL from Haskell
hedis - A Redis client library for Haskell.