How to get number of records in all user tables in one select

Please advise how to retrieve the number of records in all user tables in one select. I would likt to extract the data to excel file.
Many thanks,
Andrew

You could always analyze the tables:
declare
begin
for X in (select owner, table_name from all_tables
             minus
            select owner, table_name from all_external_tables) LOOP
      dbms_stats.Gather_Table_Stats(X.Owner, X.Table_Name) ;
end loop;
end;
/Then: Select Owner, Table_Name, Num_Rows from All_Tables ;

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How to get number of records in all user tables in one select

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