FROM (SELECT job,
GROUP BY job)
ORDER BY 1;
Is there a way to make deptno a select from scott.dept table? not hardcode it. Thanks
Confronted with some SQL you don't know can be a daunting task.
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This video shows information on the Oracle Data Dictionary, starting with the Oracle documentation, explaining the different types of Data Dictionary views available by group and permissions as well as giving examples on how to retrieve data from th…