| how_to_add_aggrigate_functions_manually [message #481082] |
Sat, 30 October 2010 04:48  |
m_shehpar
Messages: 73
Registered: October 2010
Location: Pakistan
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Member |
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hi all,
i want to create a blood donor report, which consists of his profile, donations_n_tests details, donor_to_patient tracking. each is a different table which i have imported to the layout.
now the problem is that for the 1st ever layout that i make via the report builder wizard, it offers me to choose aggrigate functions (like sum, cout, avg, etc). but for the rest of the tables that i import into this layout via ADDTIONAL LAYOUT OPTION (report block. it does not offer me these summary functions.
actually i can only configure aggrigate functions via the report layout wizard, perhaps report builder is not that friendly like form developer where we can put a display item set calculation mode to summary and specify the column for the aggrigate function
is there a way out for me???? please give me a start at it
regards...
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| Re: how_to_add_aggrigate_functions_manually [message #481105 is a reply to message #481082] |
Sat, 30 October 2010 15:53  |
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Littlefoot
Messages: 21807
Registered: June 2005
Location: Croatia, Europe
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Senior Member
Account Moderator |
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But of course you can create a function by yourself! Do that in Data Model Editor (that's the one where you can see your queries). There's a toolbar there - check what those buttons do. It seems that you'll need to create a "summary" column. Take care about its placement (whether it is a report-level column or the one that belongs to a certain group.
If you aren't an experienced Reports user, you might have problems creating the field in Layout Editor, so - perhaps you'd better delete current layout, run wizard and let it create a new layout (which would then include summary columns you created).
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