oracle安裝完成后,想把用戶sys的密碼改成123,語句是:alter user system identified by 123; 然后報錯: 我先在百度上找了找 ORA-02231:missing or invalid option to ALTER DATABASE ...
oracle安裝完成后,激活scott用戶alter user scott account unlock 然后報錯:解決辦法參考網址:oracle初次安裝啟動報錯 SQL gt select userenv language from dual USERENV LANGUAGE AMERICAN AMERICA.US ASCII SQL gt select from v version BANNE ...
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oracle安裝完成后,想把用戶sys的密碼改成123,語句是:alter user system identified by 123; 然后報錯: 我先在百度上找了找 ORA-02231:missing or invalid option to ALTER DATABASE ...
今天啟動數據庫時報錯了! SQL> startup mount ORACLE instance started. Total System Global Area 608174080 bytes Fixed Size ...
SHUTDOWN IMMEDIATE; STARTUP NOMOUNT; CONTROL1.CTL文件復制到CONTROL2.CTL; ALTER SYSTEM SET CONTROL_FILE ...
problem: oracle 11 r2 64位安裝完成后NETWORK/ADMIN目錄下居然沒有tnsnames.ora和listener.ora文件 solution: 問題是之前安裝了另外一個版本的oracle,我是安裝了oracle xe,沒有卸載干凈,導致在環境變量中 ...
Navicat連接mysql8.0.1版本出現1251--Client does not support authentication protocol requested by server的解決 好不容易安裝好mysql,但又出現了mysql客戶端版本太低的問題。根據參考的這篇教程,完美 ...
SQL> shutdown;ORA-01507: ?????? ORACLE 例程已經關閉。SQL> startup;ORA-32004: obsolete or deprecated parameter(s) specified for RDBMS instanceORACLE ...
1.select file_Name from dba_data_files;(查詢表空間) 2.create tablespace QUAN datafile '/app/ADMINISTRATO ...
相同的windows2016系統,相同的Oracle11G安裝包,一個正常監聽到實例,另一個監聽不到。 參考https://wenku.baidu.com/link?url ...