Connecting Super Type & Sub Type Entities With A Condition

Sep 21, 2004

hi friends,
i have tried had to connect sub type tabels (Saving, Checking, Loan... they have their own ids...) with super type (Account...it has account id...) on the condition of account_type (either "S","C" or "L") attribute in ACCOUNT entity.
how to joint them??? with query or with expression??
i expect help from you.........please.
........thanks.

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Tables :: Converting Text Data Type To Number Data Type

Nov 3, 2012

I have a table with a field with names set to text data type and i want to change it to number data type but when i do it in design view the data get lost. I want to know if there is a way to convert the data in the field as number type and keep the data in the field.

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Sep 30, 2005

Does anyone know what a QueryDef Type of 3 is?

If I run the following code, as well as returning all queries in the db, it also returns a few that are of Type=3.


For Each qd In db.QueryDefs
Debug.Print qd.Name & " - " & qd.Type
Next

For the Type 3 ones, the qd.Name returns something like

~sq_rREPORTNAME
where REPORTNAME is the name of a report in the database .

However, it's only a couple of reports that appear this way.


Where or what is a Type 3 - even if I view Hidden & System objects I can't see them!

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13 - Type Mismatch

Oct 21, 2005

Hi

I posted this on the end of the audit trail thread but nobody was really looking at it. I have used the script for the audit trail, and when I start changing any of the records, it comes up with the error:

13 - Type Mismatch

When I ctrl - break, and debug, it highlights the last line of the script:

On Error GoTo Form_BeforeUpdate_Err

Call Audit_Trail(Me)

Form_BeforeUpdate_Exit:
Exit Sub

Form_BeforeUpdate_Err:
MsgBox Err.Number & " - " & Err.Description
Resume Form_BeforeUpdate_Exit

Anyone any ideas on what is happening?

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Nov 8, 2006

Hi all,
I have a problem with the following piece of code:

Private Sub cmdCautare_Click()
Dim strSQL As String, strOrder As String, strWhere As String
'Select Case Me.cmbTipVersus
'Case 1
'If Me.cmbTipVersus = "" Then
strSQL = "SELECT tblDosare.DosarID, tblDosare.DenumireDosar, tblDosare.CodDosar, tblDosare.DataDosar, tblInstante.Localitate, tblStadiu.Data, tblStadiu.Stadiu FROM tblInstante INNER JOIN (tblDosare LEFT JOIN tblStadiu ON tblDosare.DosarID = tblStadiu.Dosar) ON tblInstante.InstantaID = tblDosare.Instanta"
strWhere = "WHERE"
strOrder = "ORDER BY DosarID"
If IsNull(Me.txtDenumire) Or Me.txtDenumire = "" Then
Else
strWhere = strWhere & "(DenumireDosar) Like '*" & Me.txtDenumire & "*'"
End If
If IsNull(Me.cmbStadiu) Or Me.cmbStadiu = "" Then
Else
strWhere = strWhere & "(DenumireDosar) Like '" & Me.txtDenumire & "*' & " And " & (Stadiu) Like '" & Me.cmbStadiu & "*'"
End If
DoCmd.OpenForm "frmRezultateCautare", acNormal
Forms!frmRezultateCautare!lstRezultate.RowSource = strSQL & " " & strWhere & "" & strOrder
'End If
'End Select
End Sub

And on this line strWhere = strWhere & "(DenumireDosar) Like '" & Me.txtDenumire & "*' & " And " & (Stadiu) Like '" & Me.cmbStadiu & "*'"
i have an error message type mismatch. If i do the search only with the first text box the code works hjust fine but if i make the search w.r. with the second control (combo box cmbStadiu) the error appears. If anyone can help i will appreciate it.
Thank you all!

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Mar 19, 2007

When exporting a table to excel is there anyway to presever the data structure - ie a text field of length 30 will only take text length 30, Interger would only take integer and date would only take date etc, etc ,etc.

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Feb 21, 2006

Some fool has chosen number for a date column and the date data show up like
8031976
12022001

If I just change the data type back to data, it's going to delete a lot of them.

Is there a way to make the change and preserve my data?

Thanks in advance.

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Mar 5, 2007

Hi,
Trying to get back into Access after a long time, just need some refreshing :) tips.

I have 2 tables, one of the tables stores titles (mr, mrs, etc). I tried using the 'lookup' data type to link the data from the other table. This however stores the field as a number and causes problems on my form as only a number is shown rather that the text.

What do I need to do to resolve this? :confused:

Thank you.

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Sep 6, 2007

Hey guys-
I have a db where I'm not sure what kind of relationship I need to establish between the tables. I have a db that manages real estate properties and realtor information. Each record can have 3 separate Realtors represented (or, as little as 1 realtor). Each Realtor has their own office, or, might have the same office as the other realtors. So, one record can have anywhere from 1 to 3 Realtors associated with it.

I have a Property Table (holds all the info on the property as well as the Realtor's unique alphnumerica ID Code).

I have a Realtor Table (holds all the contact info for the Realtor, as well as their unique alphanumeric Office Code)

And I have a Realtor Office Table (holds the contact info of the Realtor's Office).

In the Properties table- I have 3 fields for the 3 separate Realtor's ID Codes (like an employee number). Let's call it Agent1Code, Agent2Code, and Agent3Code. There won't always be an Agent2 and Agent 3 in the data- but sometimes there is.

How do I set this up and establish the proper relationships?

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Sep 16, 2005

I have a table products
product id - autonum, key
ref - txt
serial - txt
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and a table types
typeId - autonum, key
type - txt

I want a query to allow my form in a choicelist to pick one of the types and display all available products on that type.

I got :
SELECT types.TypeId, types.Type, products.Reference
FROM types, products
WHERE (((types.TypeId)=[products].[typeid]));

But it doesn't give me that result when I make the form based on that query.

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Sep 29, 2005

I have a field defined with a Yes/No type. When it appears on the form instead of showing up with a Box with a checkmark, it shows up as -1 or 0. Any thoughts as to what could be the problem ?

Thanks.

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Oct 26, 2007

I'm not really looking for code, just a clue as to what to read up on as I have been beating my head against the wall with this one. I can do it in about three steps but I am trying to do it in one. :confused:

The first table1 is like this:
id Field1 Field2 Field3
1 TagNo44 Y Yes
2 TagNo5 C No
3 TagNo127 Q Maybe
4 TagNo4 T Perhaps
5 TagNo88 Z Probably Not
6 TagNo17 P Could be

The second table2 is like this:
id Field1 Field2 Field3
1 TagNo44 Outfit6 30
2 TagNo44 Outfit14 70
3 TagNo127 Outfit14 100
4 TagNo4 Outfit3 100
5 TagNo88 Outfit3 50
6 TagNo88 Outfit8 50
7 TagNo5 Outfit7 100
8 TagNo17 Outfit92 100

Output table to be like this
id Field1 Field2
4 TagNo4 Outfit3&100
2 TagNo5 Outfit7&100
6 TagNo17 Outfit92&100
1 TagNo44 Outfit14&70&Outfit6&30
5 TagNo88 Outfit3&50&Outfit8&50
3 TagNo127 Outfit14&100

Table1Field1 is in a one to many relationship to table2.field1
All fields are strings.

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Jan 11, 2006

I have two text boxes - on different forms. I can copy the text from one and paste it into the other one ok. However, if I cut (Ctrl-X) from the first text box the second one is not enabled and I cannot do anything in it. Hope you can help.:confused:

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Sep 13, 2004

I am persistently getting the "Error Number:13; Type Mismatch" with the code below.
Any help is greatly appreciated...
BTW, in the SQL string, i will like to have the wildcard as "*" but the VB Editor automatically changes it to " * "... can that be a problem??

Code:


Dim db As DAO.database
Dim qdf As DAO.QueryDef
Dim sqlsearch As String

Set db = CurrentDb

If Not QueryExists("Q_Paint") Then
Set qdf = db.CreateQueryDef("Q_Paint")
Else
Set qdf = db.QueryDefs("Q_Paint")
End If

sqlsearch = "SELECT M_Paint.* From M_Paint " & _
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qdf.SQL = sqlsearch

DoCmd.OpenForm "F_Display_Paint"
DoCmd.Close acForm, "F_Paint_Catcodesearch"
DoCmd.Close acForm, "F_Search_Paint"

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Sep 30, 2005

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Generally if I get pointed in the right direction I can nut out the code (but not always!)

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Dec 29, 2005

WHy whould this be a type mismatch?

Dim strLABCHECK As Integer

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...
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Feb 20, 2007

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Sep 29, 2005

Hi.

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Feb 2, 2006

Hi,

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thanks
dfuas

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Oct 28, 2006

Hello everyone … I am a Access Newbie and I have simple problem. My mind is stack and I can find the solution ….maybe it’s really simple but I don’t have a free time It’s hard.. So the problem is that I make one Database in Access (Really nice and simple program) .It;s about one Insurance company and my tables is

1 Customers
2 Agreements
3 Traffic (about the money)

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http://q-d.gr/images/_notes/relations.jpg

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Nov 8, 2007

Hi,

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Garry

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Nov 30, 2004

I have a field called 'Discount' in my table called 'Bill'. I set the data type of the Discount field to 'Number' along with..

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Feb 14, 2005

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