Modules & VBA :: Append With Primary Key?
Aug 12, 2015
I currently have this code to spit out some data into a table, however I would like to tweak it to be more of an append query. I know I need to use "INSERT INTO" somehow based on searching, but I also want to ensure the table doesn't get duplicate records in it from the previous code. Manually adding a primary key isn't an option as the table may be deleted.
Code:
Public Function Output_RFC_Tables_Test()
Dim Conn As ADODB.Connection
Dim RS As New ADODB.Recordset
[Code].....
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Dec 9, 2014
I have a database in Excel that contains farmers who can be identified by a Unique identifier: MZ-01-0001. The registration details for these farmers are not always up to date. Now when I try to append the data for the farmer with MZ-01-0001; with the primary key set on the Unique identifier, Access does not want to do it since there is already a record in the system. When I remove the primary key it doubles the record, which is also not what I want. So I am wondering what I need to do to append the record while keeping the primary key intact.
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Jan 8, 2014
I am trying to search for a partial number in the primary key field. I have based my search off Allen Browne's search form [URL]
I have posted my full code below. I am having trouble with the portion searching the Member_ID field.
My first version:
I would get a Run-time error '3464':
Data type mismatch in criteria expression.
Code:
If Not IsNull(Me.txtMember_ID) Then
strWhere = strWhere & "([Member_ID] = """ & Me.txtMember_ID & """) AND "
End If
My second Version: (I was searching for 54)
I would get a Run-time error '3075'
Syntax error (missing operator) in query expression '([Member_ID] = Like "*54*")'
Code:
If Not IsNull(Me.txtMember_ID) Then
strWhere = strWhere & "([Member_ID] = Like ""*" & Me.txtMember_ID & "*"") AND "
End If
Version 3:
If I use this the search works when the Member_ID matches exactly
Code:
If Not IsNull(Me.txtMember_ID) Then
strWhere = strWhere & "([Member_ID] = " & Me.txtMember_ID & ") AND "
End If
Code:
Private Sub Member_Search_Click()
'Purpose: Build up the criteria string form the non-blank search boxes, and apply to the form's Filter.
'Notes: 1. We tack " AND " on the end of each condition so you can easily add more search boxes; _
we remove the trailing " AND " at the end.
' 2. The date range works like this: _
Both dates = only dates between (both inclusive. _
Start date only = all dates from this one onwards; _
End date only = all dates up to (and including this one).
[code]....
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May 1, 2014
I have an unbound textbox in a form which is filled with a text value eg "RWL" when the form opens. I now need another textbox that goes to the Company Data base finds the "RWL" text and finds its Primary key and puts it in the new textbox?
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Sep 6, 2014
I got this function which is supposed to find a record based on the primary key, and then give three fields a value if they should be empty.
Public Function DoesXrefExist(faPersonID As Long, faRoleCode As String, faDorpID As Long, faDorpCode As String)
If (DLookup("PersonID", "PEOPLE", "PersonID =" & faPersonID) > 0) Then
End Function
Thats as far as i have got...for the next part.I get the feeling that i need to use the recordset object that exists somewhere.How do i access that recordset object? I have not been using any DAO or ADO, just straight VBA. I know i can create recordsets and stuff using DAO/ADO, but there must be a recordset that has been created already by the Dlookup command...
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Jul 26, 2013
what is the best/cleanest way to return the next primary key value which is in the format yyyy-###.These are case files for the current year, ### being 3 digit number incremented by one for each new case.
I could use a function that finds the last one, checks the date, increments by one and returns it, but maybe I could use a public property or a class? I'm keen to use classes more for code maintenance.With a class then: would i create a PrimaryKey variable of the class type/object, so when I need a new key I would just type PrimaryKey.NewKey, for example?
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May 2, 2014
How to determine if a field within a table is a primary key or part of a compound key using ADO?
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Jun 5, 2015
How can I insert an 'ID' field into an existing table at first field as primary key using AutoNumber? The table will then be populated.
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Sep 23, 2014
I have a question concerning the automatically sequential numbering of a primary key as part of a composite primary key.
Tbl_treatment:
ID=numeric field (also in tbl_pt and in tbl_tumor)
Tumornr=numeric field (also in tbl_tumor)
Treatmentnr=numeric field
[ID] and [tumornr] are fixed and i would like to automatically number [treatmentnr] per [ID] AND [tumornr] in a way that the output will look like this:
1001 1 1
1001 1 2
1001 1 3
1001 2 1
1001 2 2
1001 3 1, etcetera.
However, when i use the SQL-formula below my output looks like this. It seems as if the function is not properly taking the composite primary key of [ID] AND [tumornr] into account or not finding the true max value:
1001 1 1
1001 1 2
1001 1 3
1001 2 2
1001 2 3
1001 3 3, etcetera.
If (DCount("[treatmentnr]", "Tbl_treatment", "[ID] = " & Me.ID & "" & "AND [tumornr] = " & Me.tumornr & "")) = 0 Then Me.treatmentnr = fRowNum(False)
Else Me.treatmentnr = (DMax("[treatmentnr]", "Tbl_treatment", "[ID] = " & Me.ID & "" & "AND [tumornr] = " & Me.tumornr & "")) + 1
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Jul 2, 2014
I have an Access 2010-form which inserts a record in a MS SQL 2008-database by using an ADODB-connection. I need to retrieve the primary key of the newly added record.
With code at the bottom I create a SQL-string which is stored in variable strSQL. If I execute the SQL-string directly in a MS SQL 2008 Query Window, the record is inserted and the MS SQL 2008-result pane shows a column "ID" with the primary key of the newly added record.
If I execute same SQL-string in MS Access 2010 the record is inserted. However, the code fails on Debug.Print rs![ID] with error "Item cannot be found in the collection corresponding to the requested name or ordinal". Same error appears if I use Debug.Print rs.Fields(0). I've enable the reference "Microsoft ActiveX Data Objects 2.8 Library". It looks as the recordset rs is closed as soon the command "Set rs = cn.Execute(strSQL)" finished.
Why I can't retrieve the Primary Key with VBA-code below?
Code:
Private Sub cmdSave_Click()
dim cn As ADODB.Connection
dim rs As ADODB.Recordset
set cn=New ADODB.Connection
[Code] .....
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Aug 30, 2013
I'm using a combobox to select a record based off my primary key field, and then a separate button to print that particular record.
When the form loads, it has the first record selected but the combobox is empty so that if I press my button it will still print the first record.
when I press the combobox my list of entrys in the primary key field shows up and the combobox is no longer blank.
How do I show the first primary key field in the combobox when the form loads?
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Apr 24, 2015
After a lot of reading and consolidating VBA codes for audit trail.How My Audit Trail Works..A module was made for a function named as "Changes" .Then inserted into before update event of a form where I will do the editing of the records.Then I made a table named as Audit.Inside this table I made all the fields I needed such as:
*AuditRecordId[autonumbered]
*FormName[The name of the form for editing]
*Index[The record ID of the record being edited]
*ControlName[The Field being edited]
*DateChanged[Date change was done]
*TimeChanged[Time change was done]
*PriorInfo[for the old value of data being changed]
*NewInfo[For the new value of data changed]
*CurrentUser[The user base on log in form that was set to Global into another module]
*Reason[The reason for changing for future references]
And Here is the Function Code:
Code:
Option Compare Database
Option Explicit
Function Changes()
Dim db As Database
Dim rs As Recordset
Dim strSQL As String
Dim strCtl As String
Dim strReason As String
[code]....
This audit trail function is valid only for one(1) form, due to the limitation of
Code:
Screen.ActiveForm.Controls("SUP ID").Value
where "SUP ID" is the primary key of the record being updated/Change, so if there are Five(5) tables that needs audit trail, there will be also Five(5) forms, as well as Five(5) Function Changes namely; Changes(), Changes1(),Changes2(),etc... because all the table do have their own sets of primary Key.
Is there a shortcut, in such a way that the "rs!Index" will automatically return a value, equivalent to the Primary Key/Record Id of the record being updated/change, given that there are different updating forms for each table to be updated?
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Apr 4, 2014
I have two tables: tblModels and tblParts. tblModels has primary key ModelID; tblParts has primary key PartID, and also has a ModelID field that's hooked to tblModels's ModelID with referential integrity (cascade all). I have a button on my form that duplicates the model (creating a new record in tblModels and getting a new ModelID), and when that happens, I'd like for the duplication process to run an Append Query that captures all records in tblParts that matches the FIRST ModelID (the original one), and makes new copies of them in the same table, but then sets the ModelID for each new record to the NEW ModelID (that was created with the button press).
I have done this using TempVars in my Append Query, and everything is working great, except for when all the Parts records get copied and added, they all have the OLD ModelID on them, which essentially duplicates the records in the old Model and leaves the new Model empty of associated records!The Append Query is using the ModelID field to find the records I want, so how do I then get it to write a NEW ModelID to each record after they're added to the table?
EDIT: I thought of maybe doing the old TempTable, Append Query dumps to that, Update Query changes ModelID's, Append Query dumps them back to the original table... but that seems like the long way around.
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Jul 28, 2015
I have a database where I am pulling my data in my subform from a tbl made by a make table query. However, Once a month the data will be updated and sorted by "Retrieve Date". I have made a function through a module that updates the queries with the latest retrieve date everytime new data is pasted into the database.
I am looking for a way to make the make table query only update the new data and not post records into the tables more than once. Should this be done by writing an IIF then statement and using an append query? I will copy the SQL code from my make table query below.
SQL:
SELECT qrySummary.CounterpartyName, Format([CDSsprd],"Standard") AS CDSspread, Format([Gsprd],"Standard") AS Gspread, Format([RatingsGrade],"Standard") AS RatingGrade, Format([BloombergCDS],"Standard") AS BloomCDS, Format([Avgerage],"Standard") AS [Avg], qrySummary.RetrieveDate INTO tblSummaryQry
FROM qrySummary;
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May 31, 2015
I need to insert(append) first and last line in xml file...
So I have xml file and I need to insert one line to the top and at the of the text... Xml file contains Cyrillic characters and method to recreate xml file is going wrong with characters conversions... The last line a can append easy but the first line is a problem...
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Feb 14, 2014
I have the following code, the purpose of the code is that to take all rows from each table to append them into one table. However, I am testing this code with 2 tables (Table2 and Table3) each table has 2 records, when I run the code, it keeps adding records to table 1 that exceeds one million. what is wrong with my code?
Dim tblString, I As Integer
Dim rstFrom As Recordset, rst2 As Recordset
Dim db As Database
Set db = CurrentDb
Set rst2 = db.OpenRecordset("Table1", dbOpenDynaset)
[Code] .....
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Dec 2, 2014
I have code that loops through a lot of objects, and adds them to a table. Right now I have suppressed the warnings via the DoCmd.Setwarnings = False command, in order to avoid the user seeing the message confirming that they want to make changes to the table.
However, I WOULD like them to see a warning if any of the table additions were unsuccessful for some reason. Is there a way to eliminate the user needing to confirm adding or modifying records, but NOT lose the warnings related to errors with adding these records? Even if it's a separate table that contains those warnings that they could look at afterward?
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Mar 23, 2015
I'm using an append query that needs to add the records from another database into a table. I can get it to get the data and add the records. There are other columns in the database that are not in the one the data is pulled from. If I would run the append query again, it would add the same records again at the end. How can I avoid this? I only need to add new records that are not yet in the database I want to pull the records to.
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May 5, 2015
I'm after a piece of code which works as described below.
I have a save button on a form
I have a append query ready to run.
When the save button is clicked, I want the code to see if a checkbox is true or not and if its true I want the append query to run if its not then I want the form to save and nothing else.
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Dec 11, 2013
I want to append data to the FC_TEMP table with the condition that the time_period is same on FC_TEMP and Scrap_Sales_Forecast table.Somehow it asks me to type in a parameter for Time_Period on FC_TEMP.
Code:
'Append Scrap Sales forecast to actual FC_TEMP table
Public Sub Append_Scrap()
DoCmd.RunSQL "INSERT INTO [FC_TEMP] SELECT Scrap_Sales_Forecast.* FROM Scrap_Sales_Forecast " & _
" WHERE FC_TEMP.[Time_Period] = Scrap_Sales_Forecast.[Time_Period]"
End Sub
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Dec 30, 2013
I have a db using 3 large tables with 1:1 relationships. Before you question my normalization, I stress that these tables are strictly used to temporarily store user input information for a highly automated form with several hundred fields. All of the bound fields enable the form to be reopened and retain the information originally entered. The information is then transferred to a report and converted to a .pdf where it is filed; these 3 table's records are deleted weekly with a delete query. Other than a few combobox row source queries, these 3 tables are not connected to the rest of my db. At this point the form is functioning perfectly.
What I am trying to do is save about 3-5 of the partial (records) on 2 of these tables for indefinitely, no longer needed, or overwritten. Reason being is that partial information (records) on this form can be recalled and duplicated into a new form, saving the user time from having to completely re-enter some fields that will not change week to week.
So far, my best idea is to have 2 duplicate tables that store these records (based on a checkbox on a scheduled query event) that can be recalled and written back into the 2 main tables with a new primary key when needed. Append queries only work with one table at a time, and I need to maintain the integrity of these records 1:1 across the 2 tables with their primary keys intact.
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Feb 11, 2015
I am trying to append some data from an excel sheet. Following code used for same and successful. However, i need to put few condition while importing the data to the Access table. i.e;
Table : tblMain
Filed : Vessel, Voyage, contianerNo, ......, ......, .....,
while importing, need to check whrt "containerNo" which is importing already in the table under the particular voyage. If yes error msg should pop up warning that the particular container is already exists. If same container number is already exists in the same table under a different voyage, data should be imported without any error.
Code
Private Sub Command0_Click()
Dim Filepath As String
Filepath = "D:Xxxx bl_Impts_main.xlsx"
If FileExist(Filepath) Then
DoCmd.TransferSpreadsheet acImport, , "MainImportsfromxls", Filepath, True
[Code] .....
Code Source : [URL]
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Jan 19, 2014
When I execute the below function I get an error. If I use the commented out "Open" line it works fine. I get Run-time error '52'. Bad file name or number.
Private Sub GenerateSSA_Click()
Dim strRA As Variant, strFileNew As String, strFileBlank As String
Dim intFileOut As Integer
Dim rstWork As DAO.Recordset
Dim dbs As DAO.Database
Dim qdf As DAO.QueryDef
[Code] ....
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Apr 5, 2015
The program I am working with has an option to add a new record to another table using a button. Not all the records, even new ones, need to be appended.
The append query works fine in all situations but one--when a new record is entered and saved, the append query button returns 0 records to be appended. However, if you go to a different record and come back to the one just added in the main table, the append query works fine. The query uses a TempVar to select only the record being seen at the time. The TempVar is declared prior to attempting to append the record to the other table.
Is there a way to make a just entered record act like its been around for a bit (well at least to save it by changing record to another and back)?
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Jan 25, 2015
I have a main form which does nothing except filter subforms through a cbo.
On the main form are two subforms. One shows top line data, the other shows a breakdown of the top line data, and are linked by an unbound textbox (it's how it works, and does so perfectly)
I'm running an append query to duplicate a record in the second form using vba/sql BUT... need to have one of the fields values changed based on a field on the parent table.
If Forms!frmmain!frmPost.Form.RecordsetClone.RecordCo unt > 0 Then
strSql = "INSERT INTO [tblposts] ( TopLineID, AccountID, TransDate, Cat, SubCat, Debit, Credit ) " & _
"SELECT " & lngID & " As NewID, AccountID, TransDate, Cat, SubCat, Credit, Debit " & _
"FROM [tblposts] WHERE TopLineID = " & Me.TopLineID & ";"
DBEngine(0)(0).Execute strSql, dbFailOnError
Else
MsgBox "Main record duplicated, but there were no related records."
End If
Credit and Debits are reversed as I want one to zero out the other.
In regards to the AccountID, I've tried allsorts and it's just not working... to the point I'm almost giving up and finding an alternative.
Whats the "Correct" syntax to attach a "WHERE" statement to the highlighted [AccountID]'s (which needs to be the value on AccountID on the Parent table)
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Jul 20, 2015
Syntax error in this append query. What is it?
Code:
Dim DataToAdd As String
DataToAdd = "INSERT INTO Address " & _
"customerId, addressNr, addressType, firstname, lastname, companyName, postalcode, country, workphone, email, notes, streetaddress, city, contactTypeId " & _
[code]...
I am trying to append data from the query into the table where the value on function field in the query is equal to the word ADD
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