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[Access]I need some Database help...
I have a database that I need someone to look over for me. It is a sample project manager database. It is filled it with sample data, and has a few queries, but I am having trouble with a few parts of it, and I was woundering if anyone would be able to double check my work and relationships. It is a small database, with only 8 tables. I uploaded a copy of it so if someone could take a quick look at it that would be great.
http://smoothdesigners.com/ProjectManager.zip Also if you could IM me my screen name is j0hnbanks . This what the queries are supposed to return. Q1:A listing of projects, milestones, and status (Can't get it correct, bad querie in place) Q2:A listing of projects, milestones, lead employees, and status for those milestones not completed, grouped by project. (Seems correct) Q3:A listing of a project with milestone steps and status. (Seems correct) Thanks for any help that you can provide. -John |
The relationships look good, here's your querys. it would also help to use a standard naming convention and give the query's descriptive names, or at least fill in the description. Your Queries are as follows:
Q1- you need a grouping to get rid of your duplicate rows.. like this: SELECT Project.Name AS Project_Name, Milestone.Name AS Milestone_Name, Steps.Status_Complete FROM (Milestone INNER JOIN Steps ON Milestone.MilestoneID = Steps.MilestoneID) INNER JOIN Project ON Milestone.MilestoneID = Project.MilestoneID GROUP BY Project.Name, Milestone.Name, Steps.Status_Complete; Q2- looks correct Q3 also seems correct |
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