我有下表:
id | name | action | count
------------------------------
1 | Value1 | 0 | 27
1 | Value1 | 1 | 49
2 | Value2 | 0 | 7
2 | Value2 | 1 | 129
3 | Value3 | 0 | 9
3 | Value3 | 1 | 7
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我需要使“动作”列出现两次,其中包含每一行的计数值,如下所示:
id | name | action1 | action2
---------------------------------
1 | Value1 | 27 | 49
2 | Value2 | 7 | 129
3 | Value3 | 9 | …Run Code Online (Sandbox Code Playgroud)