ms-access-2007

问题 Just want to know how do I sort a text column that shows data in date format mm/dd/yyyy. 回答1: You will first have to convert to a date to get a proper sort. This is a query that converts Datetext to RealDate, and then sorts on that column (field). You can also click the header to choose the sort order. SELECT t.ID, t.Datetext, DateSerial(Mid([Datetext],InStrRev([Datetext],"/")+1), Mid([Datetext],1,InStr([Datetext],"/")-1), Mid([Datetext],InStr([Datetext],"/")+1, (InStrRev(Datetext,"/")-InStr(

问题 How can I subtract two times in an Access table? query must do it automatically. I need to subtract left time with arrived, so then I get hours of working employed: Query must fill hours column in table, so I can get it in c# program. [Left]- [Arrived] 回答1: In access, if the fields are date/time type, it is as simple as substract them and format output as desired. The substraction results in days and fraction of days. If you want it in hours, just multiply by 24, which gives you, hours and

问题 I am trying to query an access file from excel using VBA and it is giving an error on the line rs.Open queryStatement, conn, adOpenStatic, adLockOptimistic . The error is "Run-Time error '-2147217904 (80040e10)': No Value given for one or more required parameters." Function queryAccess() 'inputs: filterID, desired output Dim toSheet As Worksheet Set toSheet = ThisWorkbook.Sheets("Sheet3") Dim filterID As String filterID = "CH0002" Dim conn As ADODB.Connection Dim rs As ADODB.recordSet Dim

问题 I'm wondering how I could get the most recently generated autonumber value from a table in another db. Currently I am doing this: Do Until rsA.EOF 'Inserts new row here (works) Set rs = New ADODB.Recordset rs.Open "SELECT @@Identity" (Connection info) SQLcmd = "UPDATE tbl SET col = " & rs("SELECT @@Identity").Value & " (WHERE statement);" DoCmd.RunSQL SQLcmd rsA.MoveNext Loop But its giving col a value of 0 instead of the newly generated autonumber. Any idea why? Or another way to do this?

问题 I'm wondering how I could get the most recently generated autonumber value from a table in another db. Currently I am doing this: Do Until rsA.EOF 'Inserts new row here (works) Set rs = New ADODB.Recordset rs.Open "SELECT @@Identity" (Connection info) SQLcmd = "UPDATE tbl SET col = " & rs("SELECT @@Identity").Value & " (WHERE statement);" DoCmd.RunSQL SQLcmd rsA.MoveNext Loop But its giving col a value of 0 instead of the newly generated autonumber. Any idea why? Or another way to do this?

问题 Please describe the exact steps required to use a compiled Access 2003 mdb with the Access 2007 runtime and retain my custom menus and toolbars so that they look the same as they did with the 2003 runtime. I've tried following the various incomplete instructions around the web, but I either end up with my menus/toolbars on the ribbon's ugly looking Add-ins tab, or they fail to appear altogether. 回答1: See Jeff Conrad's page How do I get my existing legacy menu bars and toolbars to work in

问题 I've seen numerous answers to similar questions like this one. I haven't seen on the web many people have asked the seemingly simple question "How do I connect Access 2007 to an SQL server 2008 database" - but all of the answers describe how you can migrate from access 2007 to an sql server 2008 database, or they describe how to connect access 2007 to an sql server 2005 database. I can't find any simple solution to my problem (and probably this is a problem for many others). Here is the

问题 Access has saved a query that was designed with the query builder called 'myQuery'. The database is connected to the system via ODBC connection. Macros are all enabled. Excel Has makes a ADODB connection to connect to the database via Dim con As ADODB.Connection Dim rs As ADODB.Recordset Set con = New ADODB.Connection With con .Provider = "Microsoft.ACE.OLEDB.12.0" .Open "MyDatabase.accdb" End With Usually you would go ahead and just write your SQL, which is perfectly fine and then just do

问题 I need to import the xml file into access and I should do the transformations (XML -> XML) and to do that Access calls an XSLT file. Then my source file is: <?xml version="1.0" encoding="ISO-8859-1" ?> <F1Project> <File>piloti.php</File> <Fetchdate>2014-05-23 11:37:41</Fetchdate> <IdTeam>614</IdTeam> <Training> <TrainingFirstSkill>accelerazione</TrainingFirstSkill> <TrainingSecondSkill>tecnica</TrainingSecondSkill> </Training> <TalentScout> <TalentScoutLevel>16</TalentScoutLevel>

问题 According to Microsoft's definition, "Global temporary tables are visible to any user and any connection after they are created, and are deleted when all users that are referencing the table disconnect from the instance of SQL Server." Why is it that the following work: Create a global temp table (##SomeTempTableName) using SSMS and run a separate query using SSMS a few seconds or minutes later and the second query can see and use the temp table. Create a global temp table using ADO and run a