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parsonsmatt 2019-08-08 11:28:50 -06:00
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@ -238,17 +238,18 @@ We re-export many symbols from `persistent` for convenience:
There are many differences between SQL syntax and functions supported by different RDBMSs. Since version 2.2.8, `esqueleto` includes modules containing functions that are specific to a given RDBMS. There are many differences between SQL syntax and functions supported by different RDBMSs. Since version 2.2.8, `esqueleto` includes modules containing functions that are specific to a given RDBMS.
- PostgreSQL: `Database.Esqueleto.PostgreSQL` - PostgreSQL: `Database.Esqueleto.PostgreSQL`
- MySQL: `Database.Esqueleto.MySQL`
- SQLite: `Database.Esqueleto.SQLite`
In order to use these functions, you need to explicitly import their corresponding modules. In order to use these functions, you need to explicitly import their corresponding modules.
### Tests and Postgres ### Tests and Postgres
To ```stack test``` with Postgresql you'll need to set the Postgres flag for [esqueleto.cabal](esqueleto.cabal) To run the tests, do `stack test`. This tests all the backends, so you'll need
Do this from the command line with: ```stack test --flag esqueleto:postgresql``` to have MySQL and Postgresql installed.
If you don't have Postgres install it. Using apt-get, you should be able to do:
Using apt-get it's just:
``` ```
sudo apt-get install postgresql postgresql-contrib sudo apt-get install postgresql postgresql-contrib
@ -293,6 +294,3 @@ And on osx
$ psql postgres $ psql postgres
postgres=# \password esqutest postgres=# \password esqutest
``` ```
Now ```stack build --fast --test esqueleto:test:postgresql``` should invoke and pass all the Postgres tests.