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Count Child Records

Printed From: Crystal Reports Book
Category: Crystal Reports 9 through 2020
Forum Name: Report Design
Forum Discription: The best way to design a report and problems you have encountered
URL: http://www.crystalreportsbook.com/forum/forum_posts.asp?TID=12412
Printed Date: 28 Apr 2024 at 5:35pm


Topic: Count Child Records
Posted By: 9727604
Subject: Count Child Records
Date Posted: 23 Feb 2011 at 6:06am
Hi,

I'm pretty new to Crystal Reports and I need some help on what I believe should be a basic enough report. I'm using Crystal through VS 2010. I have a MySql db which i can connect to.

I basically need a report to display the number of interns hired in 3 different internship programs and then display a total of the 3 programs. I have a host table and the primary key is a foreign key in an internship table and each internship record has a program discriminitor column to determine the program. So all I need is to display the number of internships per program per host in a given period. The report headers would be as follows

Host Name      Program 1 Total    Program 2 Total      Program 3 Total     Total

I just cant figure out what CR functionality to use to get a total of child records in a DB.

Any help is greatly appreciated



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