我有基于[测试参数名称]的表（行）格式的以下数据。
[Serial Number] [Model] [Recv_Date] [Test Date] [Test Parameter Name] [Test Value] [Test Result] [Tester Name_ID] [Error_Defect Code]
100811000023 M9001 3/20/13 14:18 3/22/13 0:42 Test_1 0 FAIL dev04_9 DC01
100811000023 M9001 3/20/13 14:18 3/22/13 0:42 Test_2 100 PASS dev04_9 DC01
100811000023 M9001 3/20/13 14:18 3/22/13 0:42 Test_3 0 FAIL dev04_9 DC02
100811000023 M9001 3/20/13 14:18 3/22/13 0:42 Test_4 NULL SKIPPED dev04_9 DC02
100811000023 M9001 3/20/13 14:18 3/22/13 0:42 Test_5 120 PASS dev04_9 DC03
100899000345 M9001 3/20/13 23:28 3/21/13 15:55 Test_1 99 PASS dev09_5 DC01
100899000345 M9001 3/20/13 23:28 3/21/13 15:55 Test_2 101 PASS dev09_5 DC01
100899000345 M9001 3/20/13 23:28 3/21/13 15:55 Test_3 103 PASS dev09_5 DC02
100899000345 M9001 3/20/13 23:28 3/21/13 15:55 Test_4 100 PASS dev09_5 DC02
100899000345 M9001 3/20/13 23:28 3/21/13 15:55 Test_5 119 PASS dev09_5 DC03
100811000023 M9001 3/20/13 14:18 3/23/13 13:15 Test_1 0 FAIL dev04_9 DC01
100811000023 M9001 3/20/13 14:18 3/23/13 13:15 Test_2 100 PASS dev04_9 DC01
100811000023 M9001 3/20/13 14:18 3/23/13 13:15 Test_3 0 FAIL dev04_9 DC02
100811000023 M9001 3/20/13 14:18 3/23/13 13:15 Test_4 NULL SKIPPED dev04_9 DC02
100811000023 M9001 3/20/13 14:18 3/23/13 13:15 Test_5 120 PASS dev04_9 DC03
我需要输出为[序列号]的单个记录，基于最大[测试日期]（一个单元可以多次运行）。然后，我需要查看所有[测试参数名称]的测试结果，看看他们是否已通过或未通过。如果多次失败，我需要按优先级显示[Error_Defect Code]。注意：多个测试分组为[Error_Defect Code]，在示例数据中，任何失败测试的报告优先级为：[Error_Defect Code] =“DC03”，然后是“DC02”，“DC01”....如果所有测试都通过，则显示[Error_Defect Code]的“DC00”。我还想调整[测试参数名称]以显示[测试值]。
数据示例仅显示5个不同的[测试参数名称]值。实际上，我的实际数据有100个不同的[测试参数名称]值和15个不同的[Error_Defect Code]。
听到我希望输出看起来如何：
[Serial Number] [Model] [Recv_Date] [Test Date] [Test Result] [Error_Defect Code] [Tester Name_ID] [Test_1] [Test_2] [Test_3] [Test_4] [Test_5]...
100811000023 M9001 3/20/13 14:18 3/23/13 13:15 FAIL DC02 dev04_9 0 100 0 NULL 120
100899000345 M9001 3/20/13 23:28 3/21/13 15:55 PASS DC00 dev09_5 99 101 103 100 119