我有下表:
OP Type OP ID
Client vs Client 125
Client vs N 5636
B vs N Client 54
Client vs Client/B vs N Client 51
Client vs Client 4
Client vs Client/B vs N Client 5
Client vs N 31
B vs N Client/ Client vs N 45
我想使用以下条件按 OP 类型计算 OP ID 的数量: 例如,当我们有: 由 / 分隔的类型,例如 Client vs Client/B vs N Client
计数将如下所示 1 进入客户端与客户端 1 转到 B vs N 客户端 1 对于客户端 vs 客户端/B vs N 客户端,保留 1 输出将是:
OP Count
Client vs Client 4
Client vs N 3
B vs N Client 4
Client vs Client/B vs N Client 2
B vs N Client/ Client vs N 1