Oracle 創(chuàng)建用戶CREATE USER wenyule IDENTIFIED BY 123456; GRANT connect,dba to wenyule;監(jiān)聽啟停保存listener.ora文件，關閉并重新啟動監(jiān)聽程序。lsnrctl stop // 關閉 lsnrctl start // 啟動Oracle創(chuàng)建實例 要用Oracle 用戶去執(zhí)行 vim /home/oracle/dbca.rsp[GENERAL] RESPONSEFILE_VERSION = "11.2.0" OPERATION_TYPE = "createDatabase" # 刪除數(shù)據(jù)庫，改為delete 即可 [CREATEDATABASE] GDBNAME = "orcl" SID = "orcl" TEMPLATENAME = "General_Purpose.dbc" SYSPASSWORD = "oracle" SYSTEMPASSWORD = "oracle" SYSMANPASSWORD = "oracle" DBSNMPPASSWORD = "oracle" DATAFILEDESTINATION = /data/oracle/oradata RECOVERYAREADESTINATION=/data/oracle/flash_recovery_area CHARACTERSET = "ZHS16GBK" TOTALMEMORY = "1638"dbca -silent -responseFile ./dbca.rsp我們創(chuàng)建一個lewen表空間，lewen用戶，用于風哥本套課程后續(xù)環(huán)境中的練習： 我的環(huán)境是：Oracle 12c/19c for Linux x86_64，在操作系統(tǒng)用root登錄：#su - oracle sqlplus "/as sysdba" create tablespace lewen datafile '/data/oracle/oradata/orcl/lewen.dbf' size 100m autoextend off; create user lewen identified by lewen default tablespace lewen; grant connect,dba to lewen; conn lewen/lewen;#刪除 drop tablespace lewen;[root@MongoDB-01 ~]# ls /data/oracle/oradata/orcl/lewen.dbf -lh -rw-r----- 1 oracle oinstall 101M Mar 20 20:42 /data/oracle/oradata/orcl/lewen.dbf

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