| --! qt:dataset:src1 | |
| --! qt:dataset:src | |
| FROM ( | |
| FROM | |
| ( | |
| FROM src src1 SELECT src1.key AS c1, src1.value AS c2 WHERE src1.key > 10 and src1.key < 20 | |
| ) a | |
| RIGHT OUTER JOIN | |
| ( | |
| FROM src src2 SELECT src2.key AS c3, src2.value AS c4 WHERE src2.key > 15 and src2.key < 25 | |
| ) b | |
| ON (a.c1 = b.c3) | |
| SELECT a.c1 AS c1, a.c2 AS c2, b.c3 AS c3, b.c4 AS c4 | |
| ) c | |
| SELECT c.c1, c.c2, c.c3, c.c4 | |