Example equijoins. : Non equality table join « Table Joins « Oracle PL/SQL Tutorial

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Oracle PL/SQL Tutorial » Table Joins » Non equality table join

7. 8. 3. Example equijoins.


SQL>

SQL> SELECT a.table_name,b.column_name

  2      FROM dba_tables a, dba_tab_columns b

  3      WHERE a.table_name = b.table_name

  4      and  rownum < 50

  5      AND a.tablespace_name = 'GRAPHICS_DATA';



no rows selected



SQL>

7. 8. Non equality table join
	7. 8. 1.	Use > in non-equality table join
	7. 8. 2.	Use <> in non-equality join
	7. 8. 3.	Example equijoins.

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