我有一个表格给我提供相同INPUT1, INPUT2. I need to select from COL1 and COL2 where COL1 = INPUT1, COL2 = INPUT2或相反的信息,COL1 = INPUT2, COL2 = INPUT1.
INPUT1, INPUT2. I need to select from COL1 and COL2 where COL1 = INPUT1, COL2 = INPUT2
COL1 = INPUT2, COL2 = INPUT1.
mysql sql
mysql ×1
sql ×1