Unlock the Teaching account

Unlock the Teaching account

The HR user is for accout for teaching. IN any stydy material from oracle is containning the example of the built-in table of this user.

------By default password------

username:-HR

password:-6399F3B38EDF3288

------Above is collected from this command------

sql>select * from dba_user where username='hr';

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the user is generally locked and the account is set to expired.

to unlock this account give the command.

sql>alter user hr identified by arka account unlock;

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Now you can see all the tables in the account like employee table

sql>Select * from tab;

sql>select * from employee;