我有一张表:
A Team | A Captain | B Team | B Captain | C Team | C Captain
X | abc | y | def | z | pqr
1 | 123 | 4 | 456 | 7 | 789
我想将其转换为以下结构:
TeamType | Team | Captain
A | X | abc
B | Y | def
C | Z | pqr
A | 1 | 123
B | 4 | 456
C | 7 | 789