user:system,password:manager; 修改密碼:打開cmd,到orcal安裝的bin目錄下,輸入sqlplus /nolog,回車;輸入“conn / as sysdba”; 輸入“alter user system identified by 新密碼”,注意:新密碼最好以字母開頭,否則可能出現(xiàn)錯(cuò)誤 Ora-00988。 解除鎖定:登錄報(bào)錯(cuò):ORA-28000: the account is locked 第一種: step1:使...
www.dbjr.com.cn/article/920...htm 2025-6-7