Key Violations

Jan 29, 2007

I have a form with a command btn on it that runs an append query. I am appending data from tble2 to Customer_Order. Customer_Order is a linked table from our MRP application. I'm only trying to append 5 fields right now. They are the fields that are required and won't accept a null in my linked MRP table. However I am getting a Key Violation error. Below is table structure for each table. The OrderID is a combination of 2 fields from a form - would that cause any problems? Any ideas?

tble2
OrderID - text, required
CustomerID - text, required
EntityID - text, required
BuyRate - number, required
SellRate - number, required

Customer_Order
ID - text, required
Customer_ID - text, required
Entity_ID - text, required
Buy_Rate - number, required
Sell_Rate - number, required

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Key Violations In Query

Jun 8, 2007

Hi all,Everything was going fine and dandy until i had a day off yesterday.now when running a approval function where my boss uses a checkbox to select records to approve/deny which in turn runs a append then delete query, i am getting the no records were added due to key violations.I havent changed anything ( that i can remember) that would cause this problem. anyone have any ideas?Update: if i select multiple records it will add one and say it cant add the otherss...... like i said. this is a brand new problem

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Append Key Violations

Sep 6, 2007

im trying to perform an append query, but for some reason cannot due to 'key violations'.

the primary keys in both tables are exactly the same. im trying to append a row from one table to the other without creating additional records.

i can do the append, creating additional records when i remove the primary key from the destination table, but that wont work. and im getting sick of cut and paste.

any thoughts?

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Avoiding Key Violations On Import

May 1, 2007

I have updated a database I created with additional reports, some UI
enhancements, etc., but have not changed anything about the table structure, field types, etc. The database has been in use for about a week by the user and I was working on my local copy. How do I provide the updated database to the user without incurring key violations on the auto-number PKs when their data is imported into the new version?

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Validation Rules Violations

Feb 9, 2005

I'm trying to append data into a table, but getting 11 records rejected on validation rule violations, but i have none set. can anyone explain why this might be?

Cheers.

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Append Query Key Violations - Hairy One...

Jun 15, 2006

Hi All,

I have a major hair puller...

I have a system whereby I have a Front End (FE) and back end (BE) for storing data etc.

I am appending data from the BE to the FE into a local table to work on it (checking it "OUT" so no one else can work on it, then back "IN" when finished...)

Problem is I am getting a key violation when I Append the Data back in.

I have tried:
- Removing all FKs
- PK is autonumber and should autogenerate when appending back in?
- removed all relationships and lookups in both BE and FE tables

I have an issue as I can't see how this can be happening to 90% of the records. I just Appended them from the BE to the FE 2 secs ago, why cant they go back to the BE?

This is the SQL I am running (in VB) to append it back

strSQL = "INSERT INTO TblFieldValueBE ( QuoteID, QuoteTypeID, SectionID, SubSection, FieldID, FieldValue, MemoFieldValue, NumberFieldValue, CalcFieldValue, [Date], UpdatedBy ) SELECT TblFieldValue.QuoteID, TblFieldValue.QuoteTypeID, TblFieldValue.SectionID, TblFieldValue.SubSection, TblFieldValue.FieldID, TblFieldValue.FieldValue, TblFieldValue.MemoFieldValue, TblFieldValue.NumberFieldValue, TblFieldValue.CalcFieldValue, TblFieldValue.Date, TblFieldValue.UpdatedBy FROM TblFieldValue;"

TblFieldValueBE.ValueID is PK in BE (Local Linked Table)
TblFieldValue.ValueID is PK in FE

Neither are Appended in the Check IN or OUT function?

I have flattened all the fields in both tables to be just Text Boxes, with Number formats (ie. QuoteID)
Did have a relationship, but deleted it.

Have looked at Update and Append Query posts to, that is not appropriate for what I want to do, I want to DELETE * Where QuoteID = X so the data that is appended is the latest Data in the BE that has been worked on, and to save 000s of fields being duplicated everytime a QuoteID is called from BE to FE to BE...

Would appreciate your help as it has me stumped. Have checked all Key Violation and Append posts on this site and googled it, and spoken to a few "experts" around here........

Thanks so much!

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Queries :: Key Violations With Append Query

Feb 14, 2014

I am having fun with key violations and cant seem to find out why?

I basically am deleting a Job but when i delete it i want to archive it hence the 'Archive' query and the History Tables.

It seems to be pasting everything in fine apart from the 'EmpJobHistory' Table?

I am getting the usual message "Key violations"?

I think i need the intermediate 'EmpJobHistory' Table because there will be Employees that are related to many Jobs and vice versa.

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Forms :: Key Violations For 2 Records On Append

Jul 2, 2015

I've been reading through the Key errors but how they apply to my application. I am appending records into a table from a main form and a sub form. I can append twice and then I get the key error.

Can't append all records in the append query. Type conversion, Key violations for 2 records. I don't understand why the subform lists the first 2 with no problem but if there are more than 2 it throws the error.I have checked the possible reasons but there are no violations.

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Tables :: Type Conversion Failure And Key Violations

Jan 23, 2014

I am trying to import records from Excel and I have two issues:

1) I have imported the excel file into a new table and I get type conversion errors just for fields 25, 26, 28 and 29 (and only for rows 2 to 25) but there aren't that many fields in the table.

2) The second is that I get key violations even though the indexing for all the fields for "table_candidate" is set to "no" (apart from the "cand_ID").

I can't see anything wrong with the records.

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Queries :: Microsoft Access Didn't Add Records Due To Key Violations

Sep 12, 2014

I have a table called tblTarget, with 3 fields: Autonumber ID, Number F1, Number F2. F1 and F2 are indexed, allow duplicates, and are not required. I'm trying create an append query. SQL code is the following:

Code:
Insert into tblTarget
SELECT *
FROM (
Select 1 as F1, 1 as F2 from onerow)

-onerow is a dummy table.

When I run the query, I receive the error in the title: Microsoft Access Didn't Add 1 Record(s) Due To Key Violations. I've tried many syntaxes for the query, they all supposedly work, but they lead to this error.

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Queries :: Append Query Validation Rule Violations

Jul 31, 2013

I'm trying to create an Append Query in Microsoft Access to add some data from one table into another table. I checked all of the properties and fields to make sure there are no validations. I have allowed zero length, and have tested the validation rules under the tools section of the design tab on both of the tables. When I run the Append Query, I still get an error that says 0 records added due to validation rule violations.

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