Hi,
I am switching from sql server to msaccess and cannot find an equivalent of a stored procedure in access.
The task I want to do is the following.
1. I have a table with many field.s
2. I want to loop through all the fields and replace records which have a value of 0 with NULL.
How could I do this without writing seperate update statements for each of the fields.
Thanks.
How do you make stored procedures in microsoft access 2003, can you actually do this or is it not part of access?
View 4 Replies View RelatedI have an Access mdb that has a bunch of tables linked from a SQL Server. On the SQL Server I have some stored procedures that do inserts into various tables. In the Access db I have some local (lookup) tables, queries, and other things that for various reasons can't/don't need to be stored in the SQL server. I'm using Windows authentication to connect to the SQL server because the security is managed through our domain.
I want to write a form that has unbound text fields that, when I submit the form passes all of those values as parameters to a stored procedure in the SQL server. I have written just such a form in an .adp file, which handles the integrated security nicely.
However, I'd rather do this in a regular .mdb file. I've read up on how I can use an ADO connection to do this, then create a SQL string to EXECUTE the stored proc, grab all the values off the form, and build the SQL.
But the problem with this solution is the authentication - I can't use the SA user and password in this connection string, I'd have to utilize the logged-in user's information.
Is there an easier way to execute the stored procedure from an .mdb? Using the integrated authentication?
Failing that, is there a way that I can create "local" (to the .adp) tables, queries, and so on in an .adp?
I come from a SQL Server background and am very familiar with store dprocedures and input parameteres.
Is there a way to use a similar method in Access. or example, passing parameters from a button on a form to a query, which can change depending on the input parameter? If so, how ?
Also, how much scope do you have in this for running SQL IF statements and such in the query? It seems that many Access queris can only have one statement at a time.
Sometimes when I send a copy of an Access 2003 application to a remote user, a stored procedure or function will disappear. What causes this, and how can I get the entire application over to the users?
Thanks in advance!
Hi,
I am calculating two fields (qtyorder-qtydesp) in a stored procedure.
The second field is from another query (view) which may not have a record relating to the main record (stored procedure).
The problem is the second field is simply left blank but I need it to be 0.
It makes the calculation in turn result in a blank field, i.e. 1-0 should equal 1 but because of the blank field it returns a null value.
I found that the good old Nz function wont work with stored procedures, is there any alternative?
Thanks,
James
hey everyone!
Is there an option to use Triggers and stored procedures in access 2003?
thanks!!!
Just been upsizing an Access DB. It seems to create views and functions for normal select statements and stored procedures are only created for insert or update statements.
As fas as a recent DBA told me, he said that views should be used sparingly as they are not very efficient. Is this the case?
I also don't see why you would create a function when you could use a stored procedure to so the same SELECT statement(s)?
I am creating a form here
the Main form need to fill in (or may already fill in in another form) some headings like date, name, memo details, ect.
On the subform, there is a procedure list out all the steps and need to fill out who have done this step, and date, etc
My main problem is on the subform, I have no idea how to create the "list out all steps". Because there are too many steps here, it may waste a lot of time if I have to type in the procedure name for each steps.
I have created a table of all steps' names.
Thank you for your hlep!!!
mugen_rsx
:eek: I can't seem to find one that will do what i want.
I have a tabbed interface. Tab one has details about that record e.g. clients
Tab two is an input form that lets you add new client
Basically after i added the client i want to go back to view this record in the first tab. i can put a button with Me.Requery, works fine.
Is there an Event Procedure on the form i can use to do this automatically?
Anyone got any good links to event procedures explanations.
Hello, I ran into another programming road block.
I currently have a combo box that is bound to a table with 2 fields and has 4 different options/records in it, with an after update procedure, that has different calculations for each record. I want to add a Dlookup command that will display
the record that is chosen and it will need to be placed in the
after update procedure of the combo box also. Is this possible?
Code that is currently in the after update procedure of the combo box.
Dim prp As Property, ctl As Control
Set prp = Me!cboRidge.Properties("ListIndex")
Set ctl = Me.txtRidgetot
If prp = 0 Then
ctl = ([txtridge]*100/30)+0.4
ElseIf prp = 1 Then
ctl = ([txtridge]*100/45)+0.4
ElseIf prp = 2 Then
ctl = ([txtridge]*100/30)+0.4
Else
ctl = ([txtridge]*100/30)+0.4
End If
Set ctl = Nothing
Set prp = Nothing
Code I need to add:
Me.DLookcbotile.Requery
Thanks-- any help will be very appreciated.
I was working on a form in a database I have created, when I suddenly found myself unable to view any of the related Event Procedures.
I can still see [Event Procedure] next to each field, control, etc., as well as next to the On Open event. I just can't view any of them. I appear to be able to view the Events behind all other forms, it just isn't working for this particular one.
Clicking on the '...' to the right of the line does nothing, nor does right-clicking on this symbol and trying to access 'Build'.
Logging out of the Db, then back in, achieved nothing. Nor did rebooting the PC.
The only other peculiar thing I've noticed is that if I attempt to make a copy of this one form I get the message 'name conflicts with existing module, project or object library'. This message is displayed regardless of what name I enter.
Everthing was working fine, earlier on. Now I'm effectively locked out.
Does anyone have any ideas?
I currently have a combo box that is bound to a table with 2 fields and has 4 different options/records in it, with an after update procedure, that has different calculations for each record. I want to add a Dlookup command that will display
the record that is chosen in another text box and it will need to be placed in the
after update procedure of the combo box also. Is this possible?
Code that is currently in the after update procedure of the combo box.
Private Sub cbofelts_AfterUpdate()
Dim prp As Property, ctl As Control
Set prp = Me!cbofelts.Properties("ListIndex")
Set ctl = Me.txtfelts
If prp = 0 Then
ctl = ([TOTFLDSQ] / 4) + 0.4
ElseIf prp = 1 Then
ctl = ([TOTFLDSQ] / 2) + 0.4
ElseIf prp = 2 Then
ctl = [TOTFLDSQ] + 0.4
Else
ctl = ([TOTFLDSQ] / 3) + 0.4
End If
Set ctl = Nothing
Set prp = Nothing
End Sub
Code I need to add: (2nd after update procedure)
Me.Dlookfelts.Requery
Thanks-- any help will be very appreciated.
is there a way i can call a sub forms procedure from the main parent form.
in other words i have a button command i want to execute
How can i apply security or read only procedures to forms?
View 1 Replies View RelatedI have the following Event Procedures in a form:
Private Sub PrimaryDisability_Change()
Select Case Me.PrimaryDisability
Case "Other (Specify)"
PrimaryOther.Visible = True
Case Else
[Code] ....
My problem is that when I go to a new record, the fields that I want hidden in the new record unless they meet the criteria are still visible. I have looked all over online and in books to determine the code I use or whatever I need to do to make the field invisible in the new record and only to appear in each record if it meets the criteria.
Hi,
I need to write a stored procedure that sits between sql server and MS access. This procedure will make sure that the queries run in access against the data in sql server will not access data for more than two years back. This is so that the queries run against the sql server do not hang up the server for too long.
Thank you.
I've read the posts regarding not store calculations. However, I was told by IS to store the mileage IRS deduction as it changed 3 times last year.
Any idea's how to handle this? I need the table to remember how much $$ was paid out in mileage expense. I had set up a field called mexpense and mileage, where =[Mileage]*0.375.
What are the benefits of each a stored query or sql? I suspect that the stored query would run quicker>
View 1 Replies View RelatedI apologize that I am not a very good VBA programmer yet but I'm really trying....
I am attempting to calculate a value by adding two fields and storing the result into a third field - - My code only works if both of the fields are not null.
Private Sub PartialDepositAmount_AfterUpdate()
Dim PartialDepositAmount As Currency
Dim FinalDepositAmount As Currency
Dim DepositAmount As Currency
Me.DepositAmount = Me.PartialDepositAmount + Me.FinalDepositAmount
End Sub
If either field is null my result is null but I need to be able to add field one (or field two) to a null and store the result in the totals field.
Any suggestions will be greatly appreciated.
JohnJ
I'm running a access 2000 adp front end working from a SQL2000 database. I've got a sproc P_insertsessions i can get this work from a cmd button on a form but i'm having problems setting the paramerters i want it to use controls on the form.
@contractid = contractid
@start_date = startdate
@end_date = enddate
@hours = duration
Can anyone help.
I'm used to doing the following with Foxpro:
mSetup = "Replace table.desc with alltrim(table2.code)+" ~ "+table2.vno+" ~ "+table2.po+" ~ "+table2.vendor
To run the process I use a macro substitution:
&mSetup
What can I do as an equipvalent with VBA??
Thanks in advance,
Steve
Hi,
I have combo boxes on a form which are pulling values from a one table and being stored in another table. However they are being stored as '1' or '2' in the other table once selected on the form, as instead of being stored as their literal values ie 'car' or 'van'. Is there any way of making this happen, as it makes reporting a nightmare! Thanks in advance...
Is there any way to count how many lines of text are stored in a particular table field? How about counting how many times was the "enter" key pressed?
Thanks
Mafhobb
I have and access form that has a list box with dates in it. I need to pick a date and then run a stored procedure in SQL based on that date. Can someone help me with the login to pass on the date?
So if I have listbox1 which is a list of dates from another table
and my procedure is simply
select * from main
where date = *******
How can I pass the list box value to the stored procedure? My procedure works with WHERE date = (SELECT(LEFT(GETDATE(),11))) but I have since learned that todays date will not always be used so I need to pass a value.
Thanks,
Dave
I'm working on and Access 2003 front end with a SQL Server Back End. I would like to take advantage of the speed of Stored Procs to populate a list box on a form. Here's the code I'm trying to use.
Set cmd = MakeStoredProc("StoredProcName")
Set prm1 = cmd.CreateParameter("ParamName", adInteger, adParamInput, , Me![ID])
cmd.Parameters.Append prm1
rstSource.CursorLocation = adUseClient
rstSource.CursorType = adOpenKeyset
rstSource.LockType = adLockOptimistic
Set rstSource = cmd.Execute
Me![ListBox].Recordset = rstSource
Access doesn't like this. What is wrong. I get the message "Object doesn't support the property or method"
Thanks for your help.