如何在sql中写这个条件？

Question

我有一个问题.我想在sql中写这个条件:

AnyString.StartsWith(String1 + "_" + String2) or AnyString.StartsWith(String2 + "_" + String1)

例如,我想创建一个函数:

string commandString = "UPDATE [AnyTable] Set [AnyColumn]='Something' WHERE and here the condition above";

Answer 1

选择:

Select *
From Table1
Where Field1 Like string1 + '[_]' + string2 + '%'
Or Field1 Like string2 + '[_]' + string1 + '%'

更新:

Update Table1
Set Field2 = 'YourValue'
Where Field1 Like string1 + '[_]' + string2 + '%'
Or Field1 Like string2 + '[_]' + string1 + '%'