oracle中schema指的是什么意思

看来有的人还是对schema的真正含义不太理解,现在我再次整理了一下,希望对大家有所帮助。 我们先来看一下他们的定义: A schema is a collection of database objects (used by a user.). Schema objects are the logical structures that directly refer to the database’s data. A user is a name defined in the database that can connect to and access objects. Schemas