如何在T-SQL中反转字符串中的值

Question

Using T-SQL, I'm trying to find the easiest way to make:

"abc.def.ghi/jkl" become "abc/def/ghi.jkl"?

Basically switch the . and /

Thank you

Answer 1

One way

select replace(replace(replace('abc.def.ghi/jkl','/','-'),'.','/'),'-','.')

you need to use an intermediate step, I chose the - symbol, choose something which won't exist in your string

Answer 2

SELECT REVERSE(@myvar) AS Reversed, 
RIGHT(@myVar, CHARINDEX(‘ ‘, REVERSE(@myvar))) as Lastname;

took the answer from this guys blog. The first google result. You will need to modify it for your needs

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