I am trying to set up an unbound form inn access 2003 to link to a PostgreSQL database. Being a newbie to this sort of stuff, I am having a few problems. Using Access 2003 VBA Programmers Guide, I have found some code to help in what I am trying to do but I cannot get my head around the connection settings.
The code under the form General Declarations is:
Code:Dim rsTest As ADODB.RecordsetDim cnTest As ADODB.ConnectionDim boolAddNewMode As BooleanPrivate Sub pPopulateFields()' Check to be sure the recordset is not in a BOF or EOF state.' If it is then do nothingIf Not rsTest.BOF And Not rsTest.EOF Then' rsTest.Resync adAffectCurrentMe.job_number = rsTest.Fields("job_number")Me.customer_ref = rsTest.Fields("customer_ref")Me.pen_contract = rsTest.Fields("pen_contract")End If' Set focus to the Exit controlMe.cmdExit.SetFocus' Reset the text boxes and save/cancel buttons to a' locked or disabled state.Me.job_number.Locked = TrueMe.customer_ref.Locked = TrueMe.pen_contract.Locked = TrueMe.cmdCancel.Enabled = FalseMe.cmdSave.Enabled = False' Reset the boolAddNewMode flagboolAddNewMode = FalseEnd SubCode under on Open event of form:Private Sub Form_Open(Cancel As Integer)' For simplicity, we will use the built-in connection of the ADP.' If we were creating an MDB or connecting to a different SQL Server,' then the full connection string would need to be suppliedSet cnTest = Server.CreateObject("ADODB.Connection")cnTest.Open "FILEDSN=PostgreSQL"' Create the recordset and move to the first recordSet rsTest = New ADODB.RecordsetrsTest.Open "Digi Ticket", cnTest, adOpenDynamic, adLockOptimisticrsTest.MoveFirst' Populate the text boxes on the form with datapPopulateFieldsEnd Sub
I want to the form to pickup data using a filedsn called PostgreSQL from a table called 'public_digipen_tickets' and populate a form called Digi Ticket.
I have access application which was running fine recently but for some reason everytime I run it now it gives an error on the adodb connection string saying compile error.
Its doing this on every adodb connection I have in my database.
I have tried registering the dao an ado dlls but still the problem persists.
I have a routine which connects to MySQL database with ADODB connection. This worked in 2003 and 2007 runtime but throws a 430 error on 2010 runtime. It works in full access 2010. Has there been a change of policy to restrict this type of connection in the 2010 runtime? If I use a linked ODBC table instead of ADODB the runtime fails with "Runtime Error". It still works in full access.
This is giving me the error 'User defined type not defined'. I know I have to set something in a list somewhere but have forgotten how to do that. Where to go, and what to set?
Hi everyone, I'm just a newbie in DB programming and I'm having a trouble:
I have a database located in my IIS server: "c:inetpubwwwrootwebapplication1dbs1.mdb".
I'm also developing a VB6 app in another computer which will access to my IIS server to get data in my database. I'm using ADODB, but I don't know how to establish the connection as well as to get the data from the server (remote machine).
Can anyone in here help me by showing an example in VB6 code? Thank you very much, any sugestion is welcome Reply With Quote
The company I work for remains on the 2.6 version of the various MDAC components. Unfortunately, upgrading is not an option that I can control. So....
When I open a recordset which DOES contain records, I often return a RecordCount of -1. EOF is false, so that is working, and I am able to use that to get around part of my problem. Where I need the count after iterating through the recordset, I am able to use an iCounter variable to get that. I have tried using MoveLast, MoveFirst, etc. before calling for RecordCount, but that does not help.
In many instances having the count BEFORE going through the recordset would be very helpful. Has anyone else ever encountered this problem? Anyone devise a workaround?
I try to use collection of a ADODB.recordset eg rsTarget,Essentially I want to assign the fields (columns) in this rsTarget with respective data. I tried to use of
two sets. (fld as adodb.field) Set fld = rsTarget.Fields.Item(count) Set fld = rsTarget.Fields.Item(Column(count))
Then I try to use following to assign RsTarget!fld.name = Data1
It failed stating that there is no fld.name. Using column set, it state that there is no column function. How to do it right?
I'm building a lab environment into one of my projects. I'm testing the distribution of values over a largish number of attempts to create a unique value.I have a table called LAB_UniqueIDTest, with two fields:
LAB_ID - the string value being tested, and LAB_UsageCount - the number of times the value has been created.
I'm trying to open the table using the following code:
Code:
' Initialize access to the LAB_UniqueIDTest table Set rs = New ADODB.Recordset rs.Open "LAB_UniqueIDTest", _ CurrentProject.Connection, _ adOpenKeyset, adLockOptimistic
I have similar snippets of code all over the application - either with a literal (as here) or as a string parameter.I do not, ever, use the options parameter of rs.open.I get error message "Run time error -2147217900 (80040e14) Invalid SQL statement - expected DELETE, INSERT, PROCEDURE, SELECT or UPDATE
My guess is it's because somehow the Open procedure is trying to interpret the tablename as a SQL statement. But how come it isn't this obtuse at other times?
ADODB.Recordset (0x800A0BCD) Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record.
Code: <% function combomaker(elSQL, elFieldNameID, elFieldName, elSelected, elConn) ' This function creates a generic combo box with values from a table dim elRS set elRS = server.CreateObject("ADODB.Recordset") set elRS = elConn.Execute(elSQL) elRS.MoveFirst
do while not elRS.eof response.Write "<option value='" & elRS.fields(elFieldNameID) & "'" if elSelected <> "" then if cstr(elRS.Fields(elFieldNameID)) = elSelected then response.Write " selected " end if else if elRS.BOF then response.Write " selected " end if end if response.Write ">" & elRS.fields(elFieldName) & "</option>" & vbCrLf elRS.MoveNext loop elRS.close set elRS = nothing end function %>
Right Ok i hope i can get some help cause im absolutely stumped.. i cant get my login page to work since moving it from my PWS(iis on xp) DSN connection to a 24/7 server on the net with DSNless connection here is the code for the include file "conntopwd.asp" http://www.pritchardwebdesign.pwp.blueyonder.co.uk/conntopwd.txt the username and path has been changed slightly for security purposes, and the code for the login page which attempts to access the database is here http://www.pritchardwebdesign.pwp.blueyonder.co.uk/login.txt the connection has been tested by one of the tech support guys at brinkster and he told me it was ok, the problem was the way that the data is called from the data base is wrong .. The tech support guy said that it was this line that was causing the problem.. MM_rsUser.ActiveConnection = MM_conntopwd_STRING Any help would be much appreciated as im stuck for now..
I have a form that shows records from ADODB recordset.When I try to apply filter to the underlying recordset it works all right but the form doesn't reflect the changes. It shows same rows as before filtering. In debug I can see that the recordset contains only filtered records. Me.Refresh (Recalc, Requery) doesn't work.
Code is as follows:
Dim rs As New ADODB.Recordset rs.Open sql, conn, adOpenStatic, adLockOptimistic Set Me.Recordset = rs
Sub combo_AfterUpdate() Me.Recordset.Filter = "CompanyNo = 123" End Sub
The form is in Continuous forms mode. I cant use DAO because the data comes from SQL server user-defined function.
I am getting the error " Unrecognized Database Format Error.
Sub ShowUserConnected() Dim cn As New ADODB.Connection Dim cn2 As New ADODB.Connection Dim rs As New ADODB.Recordset Dim i, j As Long cn.Provider = "Microsoft.Jet.OLEDB.4.0"
I opened a 2007 Access db in Access 2010. This DB worked perfectly in Access 2007, but when I opened it in 2010 my recordset.recordcount no longer works.
This is what I have:
rsGetInst was previously defined Dim intInstCount as integer Dim rsGetInst As New ADODB.Recordset rsGetInst.CursorLocation = adUseClient rsGetInst.CursorType = adOpenDynamic rsGetInst.LockType = adLockOptimistic
rsGetInst.open "Select * from tblInstruction where CustID = " & intCustomerID intInstCount = rsGetInst.recordcount
At this point a get a "type Mismatch" error, and it is happening in all my recordsets recordcount.
Is there a command or reference that needs to be change when using Access 2010. When I compared the references the only difference is that in 2007 we reference Microsoft Access 12.0 Object Library and in 2010 is Microsoft Access 14.0 Object Library.
I can't make edits with ADODB recordset bound to my form.
Access 2010 linking to SQL Server 2008.
Simple form bound to a single table.
Connection string works fine.
Code is as below (cursor etc is set using enums btw).
Private Sub Form_Open(Cancel As Integer) Dim rst As ADODB.Recordset If g1OpenRecordset(rst, "tblName", rrOpenKeyset, rrLockOptimistic, False) = False Then Cancel = True Exit Sub
I have a data base that I use ADO primarly to connect to the backend access database. Each time I query a table I create a new connection and then kill the connection after I'm done with it. Should I be creating a global connection and leave open the entire time the program is open, or should I be killing the connection each time?
I simply want to create a connection to an Access db, and run an execute an SQL statement. I have only used RecordSets in the past, so this ADO.NET is completely new to me.
Can someone give me a sample code to execute an SQL statement, and take the result and assign it to a string variable?
I can bind my results to a DataGrid, but if I need it in a string, what good does that do me???
Also, I am only familiar with VB, but if someone has to post it in C#, I'm sure I can figure it out! I appreciate any help.
hi everyone; I'm trying to make an ADO connection to my local database named "dbTest.mdb". Here is the code I'm writing in my editor:
Code: <body> <% Set CN =server.CreateObject("ADODB.Connection") CN.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:InetpubwwwrootNew FolderdatadbTest.mdb;Persist Security Info=False" Set RS =server.CreateObject("ADODB.Recordset") Set RS.ActiveConnection = CN RS.Source = "select * from tblTest" RS.CursorLocation = adUseServer RS.CursorType = adOpenKeyset RS.LockType = adLockOptimistic RS.Open response.Write(RS.fields(0)) RS.close Set RS=Nothing %> </body>
and this error comes up in my browser:
Code: Error Type: ADODB.Recordset (0x800A0BB9) Arguments are of the wrong type, are out of acceptable range, or are in conflict with one another. whats the problem with my code???!!
Rookie Alert ! I am trying to incorporate simple Access database to web page. In page one, I use Database Results Wizard to display records in database. I pass parameter (last name) via hyperlink to second web page to view complete record. I always get no records found. When I asked tech support, they sent me this:
We do not have registered DSN's on the host server. You will need to use a DSN-less connection string using an absolute path to the file. The path to your account is c:accountsusername and from there you would add the path to the db within your home directory, I.E. -
I have seen other references to this and I have tried what they said with no luck. Where in the page code would I put this? I am using Frontpage 2003. Any suggestions would be helpful or a working example would be nice.
I will create an Access application as a Front end application. The matter is that the users will need to update some data from Internet where there is a MySql server. I thought in creating a local DSN to connect to that MySql server. Is it right ? I already created it but... I dont know the code to connect it from Access. Could you please help me with the code to write in Access ? Im a new with it. sorry. Or you can send me an example of it in an Access database to: osvaldo@ord.com.ar
I am creating an Access database that will be used by multiple users. This database will be on the network and will be the front end of an oracle database connected to it via ODBC. Do I have to set up the ODBC to oracle only on the machine that hold the database on the network or do I have to set up an ODBC on each user's machine?
i'm create a aplication in ms access 2000 developer edition. this app comunicate with sql 2000.
we have problem with slow connection provided by access. in headquater wher people use access app it working quickly. sql 2000 is localted at headquarter too. but if i run app in warehouse it working very slowly.
VPN connection doesn't slow. but access can't use all vpn connection capacity but only 1/5 from this capacity?
how can i do something that acces can use all capacity that i have?
example: link is 512 kbps but access use only 100kbps and work very slowly.
I have a small access database that my users keep open all day long. Access 2000.
I have one primary version of the DB on the network. No one uses it. I have another file on the network that has linked tables to the primary db. I copy a version of this DB to each workstation.
So each user has a full blown DB on their desktop with linked tables back to the main DB. Is this a good set up or are there any issues doing this? What is the best set up for multiple users across the network? Thanks.
