Stock/Inventory Calculations With Opening/closing Balance?
Sep 16, 2009
I got stuck up with one issue of inventory/stock calculations and put my problem in four threads and grasped some ideas and thoughts for that. But could not find SQL query for this issue in those threads. i am able to construct SQL query for stock/inventory calculations. Since I could not find any SQL query as an example on this issue inspite of spending a lot of time and search, deifinitely there might be so many examples but i was unable to reach them, so after constructing this query i wanted to share my humble effort with all. It may be a second thought for beginners like me having the same problem.The second purpose of placing this query here is to welcome improvement or alternate of this query.
I want to take opening balance when i open a report between date parameter it show the opening balance, actually i have three columns "description" "debit" "credit" in crystal report now i want to add 1 more field which come throuhd formula which is opening balance. i have a data of debit credit from 2006. but user choose to show the data from 2008 so i want that the balcne from sum of debit and credit side between 2006 to 2007 end come in the shape of opening balance in the report and then add the debit and credit side of report into opening balance. i put a following fromual bt not accept it sum ({vr_detail.debitT})-sum({vr_detail.creditT}) > {?strtdte}
I am able to form the following query which is calculating the balance of Stock.
My tables in MsAccess are:
ITIdItemIdDescription 1 1 Coca Cola Normal
[CODE]...
The above query is giving error as "Error at From clause". The query will calculate the balance of stock between interval of two dates and will display it in LIstview.
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Dim HTProcess As New Hashtable Private
[code]...
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Dim frm As Form For Each frm In Forms Set frm = Nothing Next frm
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[code]....
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Private Function Qused() As Double 'Usage(QtyUsed) Dim QU As Double = 0 [Code] .....
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