I really liked your article "Grow Your DBA Career." Thanks so much for that. I am a mid-level DBA and still have to learn a lot. I have a question: On one of the production databases, when I select table_name from dba_tables I get names of 372 tables. But when I use DESC command on most of those tables, I get an error message, "Table or view does not exist." Can you please tell me what structures those supposed table names would be?
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