Select the system from dual; Cannot perform

CodePudding user response:

What do you do first?
SQL> Select the sysdate the from dual;

SYSDATE
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- 16 in November and December

CodePudding user response:

The system is a default user of ORACLE

CodePudding user response:

The system is what?

CodePudding user response:

Didn't see the building Lord what to do, dwell on it;