ORACLE 客户端工具连接oracle 12504-白红宇

ORACLE 客户端工具连接oracle 12504

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发布时间：2023-02-24

本文共 614 字，大约阅读时间需要 2 分钟。

Oracle??????????SQL*Plus????????

?Oracle?????????????????????????????SQL*Plus??????????????????????????Oracle????

??????SQL*Plus?????

???????????????????SQL*Plus?

sqlplus /nolog

??SQL*Plus?????????????

???????SYSDBA??

?????????SYSDBA???????????????DBA????????

sql> conn / as sysdba

??SYSDBA????????????????????????????????????

?????????

????????????

sql> startup

???????Oracle?????????????????????????Database is running??

?????

???????????startup?shutdown????????GUI???

????????????mounted??????????????????????unmounted??????????? mount????

?????????????????????????????????

??????????????Oracle?????????????????

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