ms-access-2007

问题 I have just started leaning windows 8 store app programming and came around a question that does windows 8 store apps support Ms Access database ? If not then which all database does it support. thanks 回答1: Depends on your definition of support, you could create a WCF service that allows you to access your data from MS Access, see the link below for how to access WCF Services in a Windows store app. Accessing WCF Services with a Windows Store Client App But if you don't want to be tied to MS

问题 Hello I have browsed the forum for a while and am asking my first question here. I'm in a bit of a bind and was wondering if I could get some help out. I am using Access 2007 and have not found a good answer to the question on the Net yet. My data is Diagnostic Codes and CustomerID's and what I am looking for is a why to find the distinct count of CustomerID's for each Diagnostic Code. Ideally in non-Access SQL it would look like this: SELECT DiagCode, Count(Distinct(CustomerID)) FROM

问题 A database created with one of the new sort orders will not open in Access 2007 even with Service Pack 2 (SP2) installed. 回答1: There is a list of compatibility issues : http://msdn.microsoft.com/en-us/office/cc907897, which includes sort order, however the big gottcha is not stressed, and that is General sort order. This is not the same as General sort order in previous versions of Access, it is new. For compatibility, you must choose General Legacy sort order. 来源： https://stackoverflow.com

问题 I'm running this code on my datasheet subform when my form loads and I'm not getting any error messages or code breaks. My debug.print shows that the Recordset rs is filled with 2131 records like it should be, but my form shows a single row with #Name? in every field. The control source properties on my controls most certainly do match the field names I have listed above. RS is a form level variable and I'm not closing it or setting it to nothing until the form closes. Any idea what am I

问题 I'm running this code on my datasheet subform when my form loads and I'm not getting any error messages or code breaks. My debug.print shows that the Recordset rs is filled with 2131 records like it should be, but my form shows a single row with #Name? in every field. The control source properties on my controls most certainly do match the field names I have listed above. RS is a form level variable and I'm not closing it or setting it to nothing until the form closes. Any idea what am I

问题 I'm trying to create a simple connection using the jdbc-odbc bridge: public static Connection getConnection() { Connection con =null; try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); String conStr = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=" + "c:\\myfolder\\accesdbfile.accdb"; con = DriverManager.getConnection(conStr); } catch(Exception e) { e.printStackTrace();} return con; } But then I get this exception: java.sql.SQLException: [Microsoft][ODBC Microsoft Access

问题 I have a table that shows "DONE" and "REMAIN" for each "AREA" like below: AREA DONE REMAIN TOTAL AREA1 100 200 300 AREA2 200 300 500 AREA3 200 700 900 Now I like to make a report that shows "DONE" and "REMAIN" in each AREA with pie chart, now I have problem how I have to do this job for the graph, how should be "row source" of chart control. What query needs on this table? 回答1: (I'll assume that your table is named [AREAS].) The trick here is to create a saved UNION query named

问题 I have a table that shows "DONE" and "REMAIN" for each "AREA" like below: AREA DONE REMAIN TOTAL AREA1 100 200 300 AREA2 200 300 500 AREA3 200 700 900 Now I like to make a report that shows "DONE" and "REMAIN" in each AREA with pie chart, now I have problem how I have to do this job for the graph, how should be "row source" of chart control. What query needs on this table? 回答1: (I'll assume that your table is named [AREAS].) The trick here is to create a saved UNION query named

问题 For an project, I need to migrate an Access database to SQL server 2012 express, I found some ways to do this, like using Microsoft up-sizing, but this question is not very technical but just to find out alternative ways, the database in access contains confidential data, so im not allowed to see data and I want to find out is there is any procedure that can be useful for me to achieve migration with out seeing the database itself and how to verify the data is exact in both. I don't have

问题 I have looked around and found some questions similar but they were for SQL Server instead. Here is a small database structured I have create just to show you the relationships I want to model. Basically it's quite simple, each year has 12 periods and an instance of period-year cannot occur twice (period 9 year 2012 cannot occur more than once ever). So I thought that the best way to model this would be to have a table period with only one field with values from 1-12, a table year following