How to prevent the Repeated Data?

Question

Hi,
I have a Problem in Crystal Reports.
My Requirement is

I have two tables
1)Information
  

InfoId	InfoEng	datatype
1	ArticleNo	number
2	Name	nvarchar(max)

2)eAppPrintInfo

eAppcode	sbujectid	Infoid	printinfo
120	150	1	123456
120	150	2	nivas

i want to Printinfo for user based on Infoid 

Ex:i want to display value of name(Here name.Article no ale lables)
printinfo is value of that lables.
How to get data based on infoId using Crystal report viewer.

Thanks  inadvance