摘要：--1、查看表空间的名称及大小 SELECT t.tablespace_name, round(SUM(bytes / (1024 * 1024)), 0) ts_size FROM dba_tablespaces t, dba_data_files d WHERE t.tablespace_nam 阅读全文

摘要：create user driverSchoolExam identified by 123456 create tablespace driverSchoolExam datafile 'd:\app\oracledata\driverSchoolExamData1.dbf' size 4096M 阅读全文

摘要：oracle安装教程 https://www.cnblogs.com/gengshao/p/10764248.html 阅读全文