What is the oracle default account password?

Oracle default account passwords are: 1. Username: internal, password: oracle; 2. Username: system, password: manager; 3. Username: sys, password: change on install; 4. Among them The direct management mode can be the following three PL/SQL Developers of sysdba.

The operating environment of this tutorial: Windows 10 system, Oracle version 19c, Dell G3 computer.

Oracle’s default username and password are:

1. Username: internal Password: oracle

2. Username: system Password: manager

3. Username: sys Password: change on install

4. The direct management mode can be the last three PL/SQL Developer of sysdba

Oracle sys password reset method:

Enter during system operation: sqlplus/nolog

Execute separately in the command window: conn/as sysdba

alter user scott identified by CMCC; alter user MC account unlock;

In this way, change the "MC" user password to "CMCC". You can set your own password according to your own needs. .

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