Hallo All,
I have a little Problem with the SubString-Function in SSIS (Derived Column).
So on..
That are the possible Input Strings:
Toys|Category|Cars|Lego
Toys|Hot&New|Girls&Lifestyle|Doll
Toys|New
Barbies|Category|Mobile
I need to filter the word after the Second " | ".
In first case: "Cars"
In the second case: "Girls&Lifestyle"
In the third case: ""
In the fourth case: "Mobile"
My try was: SUBSTRING(Category,FINDSTRING(Category,"|",2)+1,FINDSTRING(Category,"|",3))
It doesn't work because the FINDSTRING(Category,"|",3) gives the index but I need the lenght of the Word!! How can i count the Characters of a word in a String?
Thank you for your Help and Sorry for my bad english!!
Best Regards Alex
This should do what you want...a touch messy though!
SUBSTRING( Category, FINDSTRING( Category, "|", 2 )+1,FINDSTRING( Category, "|", 3 )-FINDSTRING( Category, "|", 2 )-1)
来源：https://stackoverflow.com/questions/5324590/help-with-substring-in-ssis