我在 MySQL 中执行了一个查询,例如 -
SELECT
p.patient_id, p.name, pt.testresult, pt.reffby, t.testname , rf.refrange
FROM patient AS p
LEFT JOIN patienttest pt ON p.patient_id = pt.patient_id
LEFT JOIN test t ON pt.testcode = t.testcode
LEFT JOIN referencerange rf ON t.test_id = rf.test_id
WHERE p.patient_id = 10
AND pt.parent_id = 2 ;
我得到了这样的结果 -
+------------+------------+------------+--------+-----------+---------------------+
| patient_id | name | testresult | reffby | testname | refrange |
+------------+------------+------------+--------+-----------+---------------------+
| 10 | Rex Desuza | -ve | self | A:G RATIO | 15-20 for children |
| 10 | Rex Desuza | -ve | self | A:G RATIO | 30-60 for adults |
| 10 | Rex Desuza | -ve | self | A:G RATIO | 100 - 200 for women |
| 10 | Rex Desuza | -ve | self | ALBUMIN | 20-30 for men |
| 10 | Rex Desuza | -ve | self | ALBUMIN | 30-60 for adults |
| 10 | Rex Desuza | -ve | self | ALBUMIN | 100 - 200 for women |
+------------+------------+------------+--------+-----------+---------------------+
但我不希望列中的重复值(列中的唯一值在我的报告中显示),即像这种格式 -
+------------+------------+------------+--------+-----------+---------------------+
| patient_id | name | testresult | reffby | testname | refrange |
+------------+------------+------------+--------+-----------+---------------------+
| 10 | Rex Desuza | -ve | self | A:G RATIO | 15-20 for children |
| | | | | | 30-60 for adults |
| | | | | | 100 - 200 for women |
| | | -ve | | ALBUMIN | 20-30 for men |
| | | | | | 30-60 for adults |
| | | | | | 100 - 200 for women |
+------------+------------+------------+--------+-----------+---------------------+
我必须以上述格式显示此结果。请告诉我该怎么做?
如果在服务器上不可能,那么请告诉我如何通过iReport实现这种格式?
如果我取消选中文本字段的复选框“打印重复值”属性,则不会为“ALBUMIN”测试显示测试结果“-ve”,因为它与“A:G Ratio”测试结果相同。而且我想显示两个测试的测试结果,即使它们相同。请简要介绍如何实现?