Null Value To Return 0

Dec 12, 2005

When the SSN field is null I would like this query to return : 000000000, is this possible and if so could you show me how? Thanks




View Replies


Return To Null

Apr 24, 2006

Hi all

i would like to know if there is a way to return a field to null

thanks in advance

View 2 Replies View Related

Return To Null

Apr 24, 2006

Hi all

i would like to know if there is a way to return a field to null

thanks in advance

View 1 Replies View Related

Return All Records If Combo Box Is Null

Jul 30, 2007

I have a form that using a combo box to select specific record, sometimes we need to see all records, i would like if the combo box if left empty to return all records. I typed this expression but it returns no records when combo box is empty.


If i use this expression i get the wrong results when a Loan Officer ID is enterd;
LIke([Forms]![FrmReports]![LoanOfficer] & *
Example of wrong results, if Loan officer Id is 1, then it returns loan officers 1,11, 111

Thanks in advance for any help

View 6 Replies View Related

Query Return 0 For Null Values

Feb 22, 2012

I have two tables: tblStudents and tblEnrollments. The query I have designed shows the StudentID and counts the number of Enrollments that each student has. I want the students who don't have any enrollments to still show up and have a 0 by their ID. Right now, only the students with enrollments show up in the query results.

Here is my SQL Statement:

SELECT tblStudents.StudentID, Count(tblEnrollments.EnrollmentID) AS CountOfEnrollmentID
FROM tblStudents INNER JOIN tblEnrollments ON tblStudents.StudentID = tblEnrollments.StudentID
GROUP BY tblStudents.StudentID;

What do I need to do to it to have null values display as zero?

View 4 Replies View Related

Queries :: Return A Value Of 0 In Expression Yields A Null Value

Aug 14, 2014

I have an expression in my query and i'd like to return a value of 0 is the expression yields a null value. Here is the expression i have:


I'm getting an error "the expression you entered has a function containing the wrong number of arguments". How can i resolve this?

View 14 Replies View Related

Forms :: Return To Form If Fields Are Null On Close

Sep 4, 2014

I have a bound form that is used to enter company info (address, name, category...etc). When the user closes the form, if Company name, province or category are left blank, I warn them with a message box asking if they want to exit and undo changes, or return to the form to fill in the missing info.

When they choose the option of returning to the form, I get 2 errors. You must enter a value in "tblCompanies.category", and "You can't save the record at this time, do you want to exit without saving?". If I click "No" on the second warning, focus is set to the missing data control and I can continue working.

How can I prevent the record from being saved when I choose to return to the form to fill in the blank records?

Private Sub Form_BeforeUpdate(Cancel As Integer)
On Error GoTo Form_BeforeUpdate_Error
Dim Response As Integer
' Determine if required fields are populated.
If IsNull(Me.txtCompanyName) Then
Response = MsgBox("Company name is a required field. Do you wish to discard changes and exit?", vbYesNo,

[Code] ....

View 1 Replies View Related

Queries :: DLookup Command And Evaluate Return Value For Null To Be Used To Control Program Flow

Apr 6, 2015

I have a search from that has an option group, text fields, and a checkbox where the users selects a variety of option that generates a query. If the query return at least on record a split form (form on top/datasheet on bottom) is displayed and the form has an Edit and Close button. If the query returns no records the form is still displayed except the buttons are not visible.

If I knew the result of the query and then made a decision whether to open the form or release control back to the search box that would be great. To open the form I am using VBA with the DoCmd.OpenForm(,,"MyQuery","criteria") command.I thought about using the DLookup command and evaluate the return value for null to be used to control the program flow.

View 3 Replies View Related

Queries :: Form Field Return A Null Then Look At Field In Table

Jun 10, 2013

Trying to run a query using criteria to populate the query by looking at information from a field on a form, if from is closed I need that criteria to look at the table and return all date in table.

View 14 Replies View Related

Queries :: When Date Null Return Today's Date

Aug 8, 2013

I have a query where I display the [OPEN DATE] and [CLOSE DATE] of my cases. However, when I run this query sometimes the cases are not closed yet, therefore there are null values. However, I also have a field to calculate the datediff between these two dates. I need the [CLOSE DATE] field to display today's date when it is a null value so that I can still get a count of the days using datediff when I run the query.

View 1 Replies View Related

Modules & VBA :: Return Rows In Query From Variant Array Return From UDF

Sep 16, 2014

I have a simple UDF that takes a string and returns a variant, which is an array of strings Example Input "Brick Wall" Return value would be a variant array with first element "Brick" and and second element "Wall" Now I have a table with a field of strings, and I want to make a query that returns all the results from the function, one per line.

So if my input table looks like this

"kick the ball"
"return the pass"

my query result should looks like this

[Orig] [new]
"kick the ball" "kick"
"kick the ball" "the"
"kick the ball" "ball"
"return the pass" "return"
"return the pass" "the"
"return the pass" "pass"

Last time I had to do something like this I used VBA exclusively, with ADO objects, but I thought a query based solution would be easier.

With my current data the largest return array size my function returns is 27 elements but I wouldn't want to rely on that number being fixed.

View 3 Replies View Related

Modules & VBA :: Switch Function - A Null Makes Whole Column Null

Nov 16, 2014

I do not understand what is happening here. I have foll0wing line in a calculated query field:

m: Switch([EmpID]<5,1) ' run Query 18 in attached example, A2007/2010

this produces 1 for all EmpID<5 and Null for all other EmpID's. All as expected.

But if I do this:

m: Switch([EmpID]<5,1,[EmpID]>=5,Null) ' run Query 19 in attached example

then the entire column is set to Null

View 2 Replies View Related

Modules & VBA :: Invalid Use Of Null With No (obvious) Null Values

Jul 5, 2013

It might be an easy one but I just wasted the past hour deciphering through my code in order to solve the run-time error '94' that I'm getting when trying to execute the following code:

Private Sub cmdUpdateDates_Click()
'This sub aims at combining the timesheet date and the start and end time into the fields [Start Time] and [End Time].
Dim intCounter As Integer
intCounter = 0
Dim rs As ADODB.Recordset

[Code] ....

View 1 Replies View Related

Query With Is Null Returning Not Null Records

Apr 18, 2006

Hello all,

A bit of a weird one, I've got a query and the criteria for showing records is that one particular field is null. However the query is showing records with the values in the field chosen for the Is Null.

Not sure why this is happening, has anyone come across this problem before?


View 4 Replies View Related

Return Criteria Or Return All

May 10, 2007


Using MS Access 2000.

Maybe I've been looking at the monitor for too long but... I need to have a query return data based on a date field or return all dates greater than 1/1/2001 if left blank.

criteria: [Enter date - mm/dd] Or >#1/1/2001#

When I leave it blank it gives me all dates as it's supposed to but when I type a date it does not filter by that date, I still get everything.

I also tried [Enter date - mm/dd] Or Like "*" but it behaves the same way. I know it has got to be easy but my skull may be too thick to let me see it.

Any help is appreciated.

View 5 Replies View Related

Combo Criteria If Not Null Or Is Null

Apr 3, 2008

I am having problems with setting up a set of combo boxes.

What I am trying to do is if combo Productline is empty then in combo PartNumber would show all products but if combo Productline has a value selected then in the combo partnumber would only be able to select the partnumbers in that productline.

View 4 Replies View Related

Invalid Use Of Null ? How To Assign Null

Nov 16, 2006

Hi, I have some problem with assigmnet with date and string variable. what i wana do is get data from Forms textboxes into variable and then by insert query send to history table.

the problem occurs when there is blank textbox its says invalid use of null.

myStringVariable = Forms!myform!EmpName
myDateVariable = Forms!myform!EmpDOB

this code is behind the update button which i press when ever i want to shift data to History table

so when the fields are empty the invalid use of null error arrise

any idea how to handle this null specially in date

View 4 Replies View Related

Field Criteria: Is Null; There Are Null Values In That Field; No Records Are Returned

Nov 16, 2007

I think the title pretty much sums it up....

I have a query where data is first sorted by user input; first field's criteria: [fieldname], then by another field's criteria: Is Null.

I know there are records containing null values in the second field, as I have run a select query with the criteria: Like "*", to make sure they are null, and not zero-length-strings.

The query is refusing to return any results...

Any ideas?

View 10 Replies View Related

Return Zero Value

Mar 28, 2007


In a query, I am using the following code to return the average length of each tenancy. This works fine unless the length is 0. If so, it only brings back 'blank'. How can I change this code to return a 0 value?

Tenure Length AVG: IIf([Average Tenure Length]>0,Format([Average Tenure Length],"Fixed",Format(0,"Fixed")))

Thanks in advance


View 2 Replies View Related

How To Do A Carriage Return

Oct 4, 2005

Hi guys

Im trying to set my label to a string.

Something like

myLabel.caption = StringOne & chr(13) & StringTwo

The problem is I just get funny symbols instead of the carriage return.

Please help

Thank you in advance

View 2 Replies View Related

Carrage Return

Mar 22, 2008

Hi There,

Can anyone tell me how to send a Carrage Return in Access? When I try to use the 'SendKeys with{Enter}', Access starts to run in an endless loop that seems to be some Wizard. All I want to do is go to a new line within the same text field.

Can any one help me? I'm an amature at Access and VBA.

View 7 Replies View Related

Serach - Return

Oct 17, 2006

I am creating a database for a hyperthetical car hire company. I have created three tables, customer table, car table and bookng table. The customer table is linked to the booking table using a Customer ID (autonumber). The car table is linked to the booking table using NumberPlate. The primary key for the booking table is Booking ID.

The cars are catagorised in different groups e.g. hatchback, sports car etc. The customer will choose a car type which is entered into the booking table. They will also enter the dates for which they want to hire their car.

I want my database to take these dates and the type of car, search through the car table and return a list of cars of that type which are availiable on these dates.

Can this be done???

View 1 Replies View Related

Expression? Return 1 Of Many

Aug 19, 2005

When running a query, I want to hide duplicates records for a given field. PO# will have many duplicates, depending on how many part numbers were order on the same PO#. Other unique fields are not displayed. Can an expression help with this? If not, how do I go about hiding them in a query?

Current Query results:


08/18/2005 ABCD
08/18/2005 ABCD
08/18/2005 ABCD
08/18/2005 ABCD

Desired Query results:

08/18/2005 ABCD

Thanks in advance with any help!

View 2 Replies View Related

Getting Count To Return Zero

Jul 20, 2006

Is there a way while using the count query to make it return zero when using the criteria (not like "N") instead of a blank datasheet.

View 1 Replies View Related

Return All Rows

Aug 16, 2006

I hope this is a simple query becuase my brain has drawn a blank on it.

I have a query with a parameter which a form textbox. If the text box has X value I want to use one list of parameters and if has Y I want to list all rows in the query.

Any help appreciated!


View 7 Replies View Related

Return Greatest Value

Oct 31, 2006

I have a table that has multiple Account Numbers and their Balances, I need to only pull the records that have the largest value.

Example: Acct# Balance
2 $1.00
2 $500.00
2 $300.00
3 $25.00
3 $400.00

I need my query to pull only these records Acct # Balance
2 $500.00
3 $400.00

Please help me figure out how to only pull those records

View 1 Replies View Related

Copyrights 2005-15, All rights reserved