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|    comp.databases.paradox    |    To crash or not to crash, asks Borland    |    9,834 messages    |
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|    Message 9,657 of 9,834    |
|    RickM to All    |
|    QBE question - try again    |
|    06 Mar 09 12:36:21    |
      From: nospam@nospam.com              Geez this thing LOL! posted before I was ready.                     Hope some knowledgeable soul can tell me how to do this. I have a table       with 3 cols: an ID number and 2 quantities. I can sum up each of the       quantities       easily by checking the ID column and putting "calc sum" in the other 2 cols.        But I also need to add a 3rd column which is the sum total of the other       2 calc sum columns.              In SQL it looks something like this:              select ID_num, sum(q1), sum(q2), (sum(q1) + sum(q2)) as total_sum       from table1       group by ID_num                     but how do I do this with a QBE? It's imperative that i do this with QBE       because this will be contained in a script with a whole bunch of other QBEs       and they use tilde variables to work together systematically, and I haven't       had any luck using tilde variables in in SQL queries in .ssl scripts.              I tried this - it provided an answer but it was the wrong one.              ID_num | q1 | q2 |       check | _1, calc sum | _2, calc sum, calc _1 + _2 as total_sum |                     Any other suggestions? Thanks!       -Rick M.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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