When the query is complex with multiple aliases to the same table in multiple sub-selects, the tables are listed as many times as they are referenced in various FROM / JOIN clauses with different aliases.
Duplicates should be removed from the list before displaying it.
When the query is complex with multiple aliases to the same table in multiple sub-selects, the tables are listed as many times as they are referenced in various FROM / JOIN clauses with different aliases. Duplicates should be removed from the list before displaying it.