grails - Grails Postgresql数据库连接

Question

刚开始Grails。经历了所有问题，但仍然是问题所在。
连接器似乎就位。

BuildConfig的存储库

 repositories {
    inherits true // Whether to inherit repository definitions from plugins

    grailsPlugins()
    grailsHome()
    mavenLocal()
    grailsCentral()
    mavenCentral()
    // uncomment these (or add new ones) to enable remote dependency resolution from public Maven repositories
    //mavenRepo "http://repository.codehaus.org"
    //mavenRepo "http://download.java.net/maven/2/"
    //mavenRepo "http://repository.jboss.com/maven2/"
    //mavenRepo "http://repo1.maven.org/maven2/"
}

数据源

dataSource {
    pooled = true
    jmxExport = true
    driverClassName = "org.postgresql.Driver"
    username = "postgres"
    password = "password"
}

environments {
    development {
        dataSource {
        dbCreate = "update"
        url = "jdbc:postgresql://localhost:5433/dev1base"
    }
}

我得到这个:

|Loading Grails 2.4.3
|Configuring classpath
Error |
Resolve error obtaining dependencies: Could not find artifact postgresql:postgresql:jar:9.3-  1100.jdbc4 in grailsCentral (http://repo.grails.org/grails/plugins) (Use --stacktrace to see the full trace)
Error |
Resolve error obtaining dependencies: Could not find artifact postgresql:postgresql:jar:9.3-1100.jdbc4 in grailsCentral (http://repo.grails.org/grails/plugins) (Use --stacktrace to see the full trace)
Error |
Could not find artifact postgresql:postgresql:jar:9.3-1100.jdbc4 in grailsCentral (http://repo.grails.org/grails/plugins)
|Run 'grails dependency-report' for further information.

这里不应该有魔术。

Answer 1

问题在于 Artifact 的格式。它应该是:

runtime 'org.postgresql:postgresql:9.3-1100-jdbc41'

请注意，最后一段应改为破折号。