我有一个表如下:SQL得到合并行
+---+---+---+
|obj|col|Val|
+---+---+---+
|1 |c1 | v1|
+---+---+---+
|1 |c2 | v2|
+---+---+---+
|2 |c1 | v3|
+---+---+---+
|2 |c2 | v4|
+---+---+---+
我期待的SQL,这将使结果按以下格式
+---+---+---+
|obj|c1 |c2 |
+---+---+---+
|1 |v1 | v2|
+---+---+---+
|2 |v3 | v4|
+---+---+---+
它的工作!谢谢 – Ibrahim
请接受答案,如果你喜欢它..谢谢... – Teja