摘要：
Unlike mysql or SQLServer, Oracle does not have a "use database" command that allows you to switch your default schema to something other than your own.Why would you want to do this? Well, in oracle each database user is assigned a schema with the same name as the name of the database user 阅读全文
摘要：
Window > Preferences > Maven and checking the "Download Artifact Sources" and "Download Artifact JavaDoc" options. 阅读全文