Recent content by Denyial

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    Really simple question about percentage difference

    Thank you for the formatting, forgot about that. But how would I build a query to do that? I feel as if I'd need to use a WHERE [Review Number] = 1 but I keep getting errors.
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    Really simple question about percentage difference

    I have a dataset that looks like this: Cohort Review Number Average Score 1 1 2.39 1 2 4.55 2 1 2.62 2 2 3 I want to run a query that finds the percentage difference between reviews per cohort...
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    Phrasing SQL to avoid 0/0

    Sorry it took so long to reply, you've been really helpful plog over this summer with my uselessness, so thank you. N/A ? Or maybe just (nil) ? . What do you think? Thank you!
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    Phrasing SQL to avoid 0/0

    I am using this field for a query: Win Percentage: (IIf([ContractorNumbers] Is Null,0,[ContractorNumbers]))/(IIf([ContractorNumbers] Is Null,0,[ContractorNumbers])+IIf([BidderNumbers] Is Null,0,[BidderNumbers]))*100 Where [ContractorNumbers], [BidderNumbers] are both fields from other...
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    Use Query Results to fill in Records in another Table

    I know what a Macro and an append query are, the rest are lost on me I'm afraid, what do you mean?
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    Use Query Results to fill in Records in another Table

    I'm an utter noob at this but I was wondering if you guys could help me out. I have two tables (see attached) Copy of Example Query Results is a copy of the table produced by a separate query (didn't bother to show). I want to be able to make it so that the Select Query I made to produce this...
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    Query Help Specifying Records Instead of Fields

    Lol Plog answered it for me, OK I'll see if I can work with that, thank you!!!
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    Query Help Specifying Records Instead of Fields

    The companies (corresponding to the numbers) can perform multiple roles (Civil or Structural Engineer Consultants, or contractors in their own right etc) for a variety of projects (A,B etc). Each record corresponds to a different project, with the various companies fulfilling the various roles...
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    Query Help Specifying Records Instead of Fields

    I've got this example data-set (see attached) where each number corresponds to the primary key in another table, each number being a company name (not really relevant). What I want to be able to do is: 1. Produce a query table result with the Total Project Value (sum of all values) each...
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    Complicated SQL Query help!

    Here's what I've done so far. Sorry for being a useless newbie, got set a job and am woefully bad at this.
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    Complicated SQL Query help!

    I am aware it's probably too late for you, but you've been just so darned helpful. Can I still send it to you?
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    Complicated SQL Query help!

    OK when I run it without TestProject, I get the list of Company IDs, all the Percentages are blank.
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    Complicated SQL Query help!

    Probably should have cropped that.. oh well.
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    Complicated SQL Query help!

    OK, first off thank you so much for being the first person ever on an advice forum to give a clear and non-patronising answer, seriously thank you! Did everything, got a blank table as the result... https://imgur.com/F19oaIP
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    Complicated SQL Query help!

    That might not have been as helpful as I envisaged. Sorry.
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