在liquibase.local.properties文件中使用url="jdbc:mysql://127.0.0.1/mydbname"运行liquibase命令(status、update)时,我收到以下错误liquibase.exception.DatabaseException: liquibase.exception.DatabaseException:
Connection could not be created to "jdbc:mysql://127.0.0.
org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:256)
at com.mysql</e
the "BONECP" plugin to create a ConnectionPool gave an error : The specified datastore driver ("com.mysql.jdbc.Driverorg.datanucleus.store.rdbms.connectionpool.DatastoreDriverNotFoundException: The specified datastore driver ("com.mysql.jdbc.Driver
我使用的是MySQL工作台6.2.4。每当我安装它或提取它的winrar文件时,它都会在连接中自动设置一个配置路径文件。但在我的例子中,它会自动设置它,但是它会设置从未创建过的文件的路径。我安装了MySQL Workbench 6.2.4,但向我展示了一个不存在的路径"ProgramFiles\MySQL\MySQL Server 5.0\my.ini",但我尝试通过"option“选项创建一个my.ini文件,该选项为我
我是否可以在没有Xcode的情况下为rails安装MySQL gem?许多站点都提到XCode是安装的可选要求。但命令行工具已经安装。ERROR: Error installing mysql:* extconf.rb failed * checking for mysql/mysql.h... no Could not create Makefile due to some reason--without-
我尝试在Linux环境下运行一个ETL mule应用程序,而这个应用程序在Windows环境下运行成功,而在linux环境下运行时,我得到以下异常。请帮助
org.mule.module.launcher.DeploymentInitException: CannotAcquireResourceException: A ResourcePool could not acquire a resource from its primary factory or source. at org.mule.module.launcher.application.DefaultMuleApplica