Access 2007 Query Overflow Error
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I continuously get an overflow message in access when i am trying to download a report in my database. Does this mean that the database
Access 2007 Vba Query
has too much information in it? What can be down to fix this access 2007 query parameters problem? Guest, Sep 30, 2004 #1 Advertisements Ken Snell [MVP] Guest Most likely it means that the size of
Access 2007 Query Design
a numeric value that is being imported into a table is *too large* or *too small* for the field type. For example, a field that is set for Integer can handle values http://answers.microsoft.com/en-us/msoffice/forum/msoffice_access-mso_other/access-2003-overflow-error/bb9e4c66-661c-4de3-990f-15112836c77a between -32,768 and 32,767. If you try to put the number 1,000,0000 into this field, the "overflow" message error will occur. -- Ken Snell
and get tips & solutions from a community of 418,417 IT Pros & Developers. It's quick & easy. "Overflow" error P: n/a SheldonMopes I sometimes get a https://bytes.com/topic/access/answers/472271-overflow-error pop-up box that reads "Overflow" and the module that is executing pauses. It doesn't get caught by my error trapping, and it seems to be randow. By random, I mean usually in the same section of code, but I can run the code a few times, then it appears. I can't reproduce it when I want to, and I have no idea what is causing it. Any access 2007 ideas ? Thanks By the way the code is some record manipulation of 2 recordsets. Mar 24 '06 #1 Post Reply Share this Question 3 Replies P: n/a Allen Browne Overflow means that the data is too large for the data type that is trying to handle it. Open the Immediate Window (Ctrl+G), and enter: ? 200 * 200 The default number type in Access is Integer, and access 2007 query the largest integer is 32767. Therefore this simple calculation fails with an Overflow error. The solution is to force one of the numbers to be a Long integer, e.g.: ? CLng(200) * 200 Your calculations may therefore need typecasting to a Long, Double, or Currency, using CLng(), CDbl(), or CCur(). Note that these types do not handle Null, so you usually need to use Nz() inside those expressions too, e.g.: CCur(Nz([Quantity],0)) * [PriceEach] More info: Calculated fields misinterpreted at: http://allenbrowne.com/ser-45.html -- Allen Browne - Microsoft MVP. Perth, Western Australia. Tips for Access users - http://allenbrowne.com/tips.html Reply to group, rather than allenbrowne at mvps dot org.