用 play 安装 postgresql！框架（未找到驱动程序：[org.postgresql.Driver]）
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原文地址: http://stackoverflow.com/questions/24124789/
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Install postgresql with play! framework (Driver not found: [org.postgresql.Driver])
提问by Simon
I'm new with the play! framework and postgresql and I'm trying to make it work.
我是新来的！框架和 postgresql，我正在努力让它工作。
I read a lot of questions asked on stackoverflow and I searched a lot on google but I didn't manage to make it work.
我阅读了很多关于 stackoverflow 的问题，我在谷歌上搜索了很多，但我没有设法让它工作。
Here is the error that Play! gives me :
这是播放错误！给我 ：
Driver not found: [org.postgresql.Driver]
My questions are :
我的问题是：
1) Do you know an easy tutorial (i.e. that explains from the beginning) that shows how to configure play! to make postgresql work? I read a lot of thing but didn't find a detailed tutorial.
1）你知道一个简单的教程（即从头开始解释），展示如何配置播放！使postgresql 工作？我读了很多东西，但没有找到详细的教程。
2) If not, here is my configuration :
2）如果没有，这是我的配置：
I added this in application.conf:
我在application.conf：
db.default.driver=org.postgresql.Driver
db.default.url="jdbc:postgresql://127.0.0.1/postgres"
db.default.user=postgres
db.default.password=root
And in built.sbt:
并在built.sbt：
libraryDependencies ++= Seq(
jdbc,
anorm,
cache,
)
What am I doing wrong?
我究竟做错了什么？
回答by Ryan
As the documenation says, you have to add the driver to your dependencies:
正如文档所说，您必须将驱动程序添加到您的依赖项中：
libraryDependencies += "org.postgresql" % "postgresql" % "42.2.12"
Use the appropriate version of the driver for your Postgres installation.
为您的 Postgres 安装使用适当版本的驱动程序。
http://www.playframework.com/documentation/2.3.x/ScalaDatabase
http://www.playframework.com/documentation/2.3.x/ScalaDatabase
