客户拥有以下表格之一:
row_index | id | seq | value_text |
---|---|---|---|
1007_0_0 | 1007 | 1 | 800 |
1007_0_0 | 1007 | 2 | 1110 |
1007_0_0 | 1007 | 4 | road, roadwork |
1007_0_0 | 1007 | 5 | 100 |
1007_0_1 | 1007 | 1 | 800 |
1007_0_1 | 1007 | 2 | 1115 |
1007_0_1 | 1007 | 4 | road, roadwork |
1007_0_1 | 1007 | 5 | 100 |
1007_0_2 | 1007 | 1 | 800 |
1007_0_2 | 1007 | 2 | 1105 |
1007_0_2 | 1007 | 4 | road, roadwork |
1007_0_2 | 1007 | 5 | 100 |
1007_0_3 | 1007 | 1 | 800 |
1007_0_3 | 1007 | 2 | 1120 |
1007_0_3 | 1007 | 4 | road, roadwork |
1007_0_3 | 1007 | 5 | 100 |
1007_0 | 1007 | 6 | Rosedale |
1007_0 | 1007 | 8 | 139 |
我试图实现的是将二元组行添加到每个子组(row_index)组中以进行透视.
最终结果应该是这样的:
row_index | id | seq | value_text |
---|---|---|---|
1007_0_0 | 1007 | 6 | Rosedale |
1007_0_0 | 1007 | 8 | 139 |
1007_0_0 | 1007 | 1 | 800 |
1007_0_0 | 1007 | 2 | 1110 |
1007_0_0 | 1007 | 4 | road, roadwork |
1007_0_0 | 1007 | 5 | 100 |
1007_0_1 | 1007 | 6 | Rosedale |
1007_0_1 | 1007 | 8 | 139 |
1007_0_1 | 1007 | 1 | 800 |
1007_0_1 | 1007 | 2 | 1115 |
1007_0_1 | 1007 | 4 | road, roadwork |
1007_0_1 | 1007 | 5 | 100 |
1007_0_2 | 1007 | 6 | Rosedale |
1007_0_2 | 1007 | 8 | 139 |
1007_0_2 | 1007 | 1 | 800 |
1007_0_2 | 1007 | 2 | 1105 |
1007_0_2 | 1007 | 4 | road, roadwork |
1007_0_2 | 1007 | 5 | 100 |
1007_0_3 | 1007 | 6 | Rosedale |
1007_0_3 | 1007 | 8 | 139 |
1007_0_3 | 1007 | 1 | 800 |
1007_0_3 | 1007 | 2 | 1120 |
1007_0_3 | 1007 | 4 | road, roadwork |
1007_0_3 | 1007 | 5 | 100 |