add batch remove batch split batch show hidden batches hide batch
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11 rows affected
a b c cnt
1 1 null 4
2 null null null
3 null null null
4 null 1 null
6 null null null
7 null null null
8 1 null 2
9 null 1 null
10 1 null 2
11 null 1 null
12 1 1 1