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#1
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Double data in Query
Hi,
Am trying to create a query using two tables. One is a list of student names and id number and one is a list of courses. Using the id number as a reference, i need to extract the employee's id and see what course he/she completed or not. Unfortunatly, in my query results i get as many times (lines) as number of courses the employee has followed. How can i avoid that and have only a single record (line) with student id, course number and an "X" if that course has been followed (null if not followed). Thanks! |
#2
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Double data in Query
If I understand the problem correctly, use your current query as the basis
for a crosstab query when using the Crosstab Query Wizard. -- Jerry Whittle, Microsoft Access MVP Light. Strong. Cheap. Pick two. Keith Bontrager - Bicycle Builder. "Nancy" wrote: Hi, Am trying to create a query using two tables. One is a list of student names and id number and one is a list of courses. Using the id number as a reference, i need to extract the employee's id and see what course he/she completed or not. Unfortunatly, in my query results i get as many times (lines) as number of courses the employee has followed. How can i avoid that and have only a single record (line) with student id, course number and an "X" if that course has been followed (null if not followed). Thanks! |
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