SP Causes The Error Violation Of UNIQUE KEY Constraint Cannot Insert Duplicate Key

Mar 14, 2008



I have a table with 0 records. When I try to insert records using a SP, it gives the following error.
Violation of UNIQUE KEY Constraint 'constraint name'. Cannot insert duplicate key in object 'Objectname'.
How do I resolve this.
Thanks.

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SP Causes The Error Violation Of UNIQUE KEY Constraint Cannot Insert Duplicate Key

Dec 23, 2007

The following SP causes the error "Violation of UNIQUE KEY constraint 'AlumniID'. Cannot insert duplicate key in object [table name].
The statement has been terminated." AlumniID is the table's PK and is set to autoincrement. I'd appreciate any help or suggestions.

1 ALTER PROCEDURE dbo.sp_CreateUser
2
3 @UserID uniqueidentifier,
4 @UserName nvarchar(128),
5 @Email nvarchar(50),
6 @FirstName nvarchar(25),
7 @LastName nvarchar(50),
8 @Teacher nvarchar(25),
9 @GradYr int
10
11 AS
12 SET NOCOUNT ON;
13 --DECLARE @UserID uniqueidentifier
14 --SELECT @UserID = NULL
15 --SELECT @UserID = UserID FROM dbo.aspnet_Users WHERE LOWER(@UserName) = LoweredUserName-- AND @ApplicationId = ApplicationId
16 INSERT INTO [table]
17 (UserID,UserName,Email,FirstName,LastName,Teacher,GradYr)
18 VALUES (@UserID,@UserName,@Email,@FirstName,@LastName,@Teacher,@GradYr 

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Violation Of PRIMARY KEY Constraint 'PK_tblType'. Cannot Insert Duplicate Key In Object 'dbo.tblType'.

Oct 19, 2007

the point here that i have a small table with two fileds,
ID (guid) as primerykey
RAF(char)
and the table is empty when i add a new row i recieve this exception,
Violation of PRIMARY KEY constraint 'PK_tblType'. Cannot insert duplicate key in object 'dbo.tblType'.
i found no way to solve the problem.
thanks in advans
 

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Catching Violation Of UNIQUE KEY Constraint In Stored Procedure

Dec 20, 2005

Dear All,

I have a stored procedure which bulk inserts records into a table based on a passed in variable that contains comma separated values of record Ids.

However I have a constraint on the table ensuring that value-pairs in 2 columns must be unique (as a person can not be twice on the same project)

Since I insert the passed in person Ids in a loop, I’d like to catch if this constraint has been violated and skip that specific cycle if it has but do commit the rest.

Not sure if this can be done, and if yes could someone let me know the SQL syntax and structure please?

Am I explaining this clearly?

Thanks in advance all comments are much appreciated!

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Unique Constraint Violation On Single Cell Dataset

May 9, 2007

Hi,



I'm retreiving data from a SAP BW data source. In the dataset designer I can build a query that returns a single value, the data returns successfully in the designer. When I switch to the layout mode I can place the field of the datset in table / matrix / textbox. However when i switch to preview mode or deploy the report and try to see them in Report Manager the report fails to render with the following message:



Query Execution Failed for dataset 'XXX'

These columns don't currently have unique values.



Its a single cell datset?!?!



I can successfully retreive data from other SAP Infocubes and queries. I also cannot replicate the error using a SQL Server datasource. The stack trace error looks like this:


w3wp!processing!6!5/9/2007-16:57:41:: e ERROR: Throwing Microsoft.ReportingServices.ReportProcessing.ReportProcessingException: Query execution failed for data set 'DataSet1'., ;
Info: Microsoft.ReportingServices.ReportProcessing.ReportProcessingException: Query execution failed for data set 'DataSet1'. ---> System.ArgumentException: These columns don't currently have unique values.
at System.Data.ConstraintCollection.AddUniqueConstraint(UniqueConstraint constraint)
at System.Data.ConstraintCollection.Add(Constraint constraint, Boolean addUniqueWhenAddingForeign)
at System.Data.DataTable.set_PrimaryKey(DataColumn[] value)
at Microsoft.ReportingServices.XmlaClient.CubeMetadataCache.CreatePrimaryKeys(DataTable table, InternalObjectType objectType)
at Microsoft.ReportingServices.XmlaClient.CubeMetadataCache.Populate(InternalObjectType objectType)
at Microsoft.ReportingServices.XmlaClient.CubeMetadataCache.Microsoft.ReportingServices.XmlaClient.IMetadataCache.Populate(InternalObjectType objectType)
at Microsoft.ReportingServices.XmlaClient.ObjectMetadataCache.Microsoft.ReportingServices.XmlaClient.IObjectCache.Populate()
at Microsoft.ReportingServices.XmlaClient.CacheBasedFilteredCollection.PopulateCollection()
at Microsoft.ReportingServices.XmlaClient.DimensionPropertyCollectionInternal.Find(String index)
at Microsoft.ReportingServices.XmlaClient.DimensionPropertyCollection.Find(String index)
at Microsoft.ReportingServices.DataExtensions.SapBw.DataReader.FindOptionalPropertyName(String internalColumnName, CubeDef cube, Boolean fIsYukonSP1)
at Microsoft.ReportingServices.DataExtensions.SapBw.DataReader.GenerateColumnInformation(CubeDef cube, Boolean fIsYukonSP1)
at Microsoft.ReportingServices.DataExtensions.SapBw.DataReader..ctor(AdomdDataReader dataReader, CubeDef cube)
at Microsoft.ReportingServices.DataExtensions.SapBw.SapBwCommand.ExecuteReader(CommandBehavior behavior)
at Microsoft.ReportingServices.ReportProcessing.ReportProcessing.RuntimeDataSetNode.RunDataSetQuery()





Any ideas why this happening and how I can get around it?



Thanks





Sanjay



ps Why would you want to put a unique constraint on a read only single table dataset?

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SQL Server 2014 :: Error On Unique Index - Duplicate Key When Insert / Select

Aug 4, 2014

I have an issue where I am getting an error on an unique index.

I know why I am getting the error but not sure how to get around it.

The query does a check on whether a unique value exists in the Insert/Select. If I run it one record at a time (SELECT TOP 1...) it works fine and just won't update it if the record exists.

But if I do it in a batch, I get the error. I assume this is because it does the checking on the file before records are written out and then writes out the records one at a time from a temporary table.

It thinks all the records are unique because it compares the records one at a time to the original table (where there would be no duplicates). But it doesn't check the records against each other. Then when it actually writes out the record, the duplicate is there.

How do I do a batch where the Insert/Select would write out the records without the duplicates as it does when I do it one record at a time.

CREATE TABLE #TestTable
(
Name varchar(50),
Email varchar (40)
)
Insert #TestTable (Name,Email) Values('Tom', 'tom@aol.com')

[Code] .....

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Oct 2, 2000

After adding a Unique constraint to a database I cannot add more than one record with a null value for the constrained field. I've tried both adding the constraint to an empty table as well as a table with multiple null values already in the subject field; both efforts have failed.

According to BOL SQL-7 allows Unique Constraints on fields with Null values. Am I missing a step? I do need to allow nulls in the field yet ensure that when there is a non-null value it is unique.

The SQL statement I've used is: ALTER TABLE tbl_MasterUIC ADD CONSTRAINT uniquesamplenbr UNIQUE NONCLUSTERED (samplenbr)

Thanks for any and all suggestions

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Jan 20, 2004

Cannot find an answer to this in previous posting, though there are similar topics.

My primary key "ID" requires a value (is not nullable), and not explictly providing it with one when I update a new record gives the following error:

Cannot insert the value NULL into column 'ID', table 'AdClub.mediaq.News'; column does not allow nulls. INSERT fails.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Data.SqlClient.SqlException: Cannot insert the value NULL into column 'ID', table 'AdClub.mediaq.News'; column does not allow nulls. INSERT fails.

However, trying to stuff that field with a recordCount+1 value (or any value), I get this error:

Violation of PRIMARY KEY constraint 'Primary Key'. Cannot insert duplicate key in object 'News'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Data.SqlClient.SqlException: Violation of PRIMARY KEY constraint 'Primary Key'. Cannot insert duplicate key in object 'News'.

Cannot figure this one out. The value I'm providing for that field is known to be unique, but the SQL Server spits it out each time.

Is there a way to have the ID primary field automatically update with a new value when a new record is generated? This is how I used to do it in Access, but cannot find a similar feature in SQL Server. I'm sure I'm missing something simple, but right now I'm stuck in this "Catch-22" situation.

Please help!

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Violation Of PRIMARY KEY Constraint Error

Apr 18, 2007

We are using web application, our server log this type error. some can help me out how to slove this type of error


4/16/2007 2:44:26 PM DECIMonitoring.DocTracking.Db:insertState [Microsoft][SQLServer 2000 Driver for JDBC][SQLServer]Violation of PRIMARY KEY constraint 'idx_edcstate_p_cl_01'. Cannot insert duplicate key in object 'tbl_edc_state'. tech.deci.com:5555

4/16/2007 2:44:26 PM DECIMonitoring.DocTracking.Db:insertState [ADA.1.316] Cannot execute the SQL statement "INSERT INTO db_webmethods_support_edc.dbo.tbl_edc_state(stat_s tate_id, state_item_id, state_start_ts) VALUES (?, ?, ?)". "

(23000/2627) [Microsoft][SQLServer 2000 Driver for JDBC][SQLServer]Violation of PRIMARY KEY constraint 'idx_edcstate_p_cl_01'. Cannot insert duplicate key in object 'tbl_edc_state'.

(HY000/3621) [Microsoft][SQLServer 2000 Driver for JDBC][SQLServer]The statement has been terminated."

[Microsoft][SQLServer 2000 Driver for JDBC][SQLServer]Violation of PRIMARY KEY constraint 'idx_edcstate_p_cl_01'. Cannot insert duplicate key in object 'tbl_edc_state'. tech.deci.com:5555

4/16/2007 2:44:26 PM DECIMonitoring.DocTracking.Db:insertState [Microsoft][SQLServer 2000 Driver for JDBC][SQLServer]Violation of PRIMARY KEY constraint 'idx_edcstate_p_cl_01'. Cannot insert duplicate key in object 'tbl_edc_state'. tech.deci.com:5555

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Sep 8, 2013

I have table variable in which I am inserting data from sql server database. I have made one of the columns called repaidID a primary key so that a clustered index will be created on the table variable. When I run the stored procedure used to insert the data. I have this error message; Violation of Primary key Constraint. Cannot insert duplicate primary key in object. The value that is causing this error is (128503).

I have queried the repaidid 128503 in the database to see if it is a duplicate but could not find any duplicate. The repaidID is a unique id normally use by my company and does not have duplicates.

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Jul 27, 2007

I have a table in which a non-primary key column has a unique index on it.
If I am inserting a record into this table with a duplicate column value for the indexed column, then what will be the error number of the error in above scenario? OR How could I find this out?
 

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Unique Constraint Error When There Is No Constraint

May 13, 2008

We are using SQL CE 3.5 on tablet PCs, that synchs with our host SQL 2005 Server using Microsoft Synchronization Services. On the tablets, when inserting a record, we get the following error:
A duplicate value cannot be inserted into a unique index. [ Table name = refRegTitle,Constraint name = PK_refRegTitle
But the only PK on this table is RegTitleID.

The table structure is:
[RegTitleID] [int] IDENTITY(1,1) NOT NULL,
[RegTitleNumber] [int] NOT NULL,
[RegTitleDescription] [varchar](200) NOT NULL,
[FacilityTypeID] [int] NOT NULL,
[Active] [bit] NOT NULL,

The problem occurs when a Title Number is inserted and a record with that number already exists. There is no unique constraint on Title Number.
Has anyone else experienced this?

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Cannot Insert Duplicate Key Row In Object 'MSmerge_genhistory' With Unique Index 'unc1MSmerge_genhistory'

Feb 28, 2007

I have 1 client who keeps running into the following error on the subscriber and merge agents >

€śCannot insert duplicate key row in object 'MSmerge_genhistory' with unique index 'unc1MSmerge_genhistory'.€?

Last time we got this error I ran a reindex on table MSmerge_genhistory on the publisher database, I then successfully generated a new snapshot and the subscribers started to synchronize again. This time around I keep getting the error even after I follow these steps (I also ran all the jobs to clean up replication). The last time I ran into this error I created a job to reindex msmerge_genhistory on a nightly bases in an effort to avoid this problem. Can somebody please provide me with a workaround and also the reason why this error occurs in the first place.

Thank you in advanced,
Pauly C

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Cannot Insert Duplicate Key Row In Object 'dbo.lastlogin' With Unique Index 'IX_lastlogin'.

Aug 22, 2007

Hi.

I have been recently redesigning my tables - creating FK
relationships from child tables to the PK userid in the Users table.
The specifics of what I did and why can be seen here:

http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=1968856&SiteID=1

But, now I am getting the below error:

Cannot insert duplicate key row in object 'dbo.lastlogin' with unique index 'IX_lastlogin'.
The statement has been terminated.

Or, for that matter, SavedSearches or any other table where I need to
insert the same userid twice. I can see why I would want to avoid duplicates in the Users table. But, for lastlogin, savedsearches, and
a few of my other tables, the same user may account for multiple rows.

Any suggestions as to where I messed up and how to deal with this?

Thanks.


DBO.USERS






Code Snippet

CREATE TABLE [dbo].[users](
[userid] [int] IDENTITY(1,1) NOT NULL,
[lastname] [varchar](50) NULL,
[firstname] [varchar](50) NULL,
[email] [varchar](50) NOT NULL,
[alternateemail] [varchar](50) NULL,
[password] [varchar](50) NOT NULL,
[role] [varchar](10) NOT NULL,
[securityquestion] [varchar](50) NOT NULL,
[securityanswer] [varchar](50) NOT NULL,
[zipcode] [int] NOT NULL,
[birthmonth] [tinyint] NOT NULL,
[birthday] [tinyint] NOT NULL,
[birthyear] [int] NOT NULL,
[gender] [varchar](10) NULL,
[city] [varchar](50) NULL,
[state] [varchar](50) NULL,
[country] [varchar](50) NULL,
[registerdate] [datetime] NOT NULL,
[editdate] [datetime] NULL,
[confirmed] [bit] NULL CONSTRAINT [DF__Users__confirmed__4CC05EF3] DEFAULT ((0)),
CONSTRAINT [PK_users] PRIMARY KEY CLUSTERED
(
[userid] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY],
CONSTRAINT [IX_email] UNIQUE NONCLUSTERED
(
[email] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

GO
SET ANSI_PADDING OFF


/****** Object: Table [dbo].[lastlogin] Script Date: 08/22/2007 14:16:16 ******/
SET ANSI_NULLS ON


DBO.SAVEDSEARCHES


CREATE TABLE [dbo].[savedsearches](
[savedsearchesid] [int] IDENTITY(1,1) NOT NULL,
[searchname] [varchar](50) NOT NULL,
[userid] [int] NOT NULL,
[date] [datetime] NULL,
[isdefault] [bit] NULL,
[gender] [char](10) NULL,
[startyear] [varchar](50) NULL,
[endyear] [varchar](50) NULL,
[country] [varchar](50) NULL,
[miles] [int] NULL,
[pictures] [varchar](50) NULL,
[postal] [int] NULL,
[sort] [tinyint] NULL,
[photostring] [varchar](50) NULL,
[orderby] [tinyint] NULL,
CONSTRAINT [PK_SavedSearches] PRIMARY KEY CLUSTERED
(
[userid] ASC,
[searchname] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

GO
SET ANSI_PADDING OFF
GO
ALTER TABLE [dbo].[savedsearches] WITH NOCHECK ADD CONSTRAINT [FK_savedsearches_users] FOREIGN KEY([userid])
REFERENCES [dbo].[users] ([userid])
GO
ALTER TABLE [dbo].[savedsearches] CHECK CONSTRAINT [FK_savedsearches_users]
GO
SET QUOTED_IDENTIFIER ON
GO




The following insert statement returned the error in the subject because userid = 32 already exists in the Users table.

INSERT INTO lastlogin
VALUES (32, CONVERT(VARCHAR(26), GETDATE(), 109), 1, CONVERT(VARCHAR(26), GETDATE(), 109))

DBO.LASTLOGIN





Code Snippet


CREATE TABLE [dbo].[lastlogin](
[lastloginid] [int] IDENTITY(1,1) NOT NULL,
[userid] [int] NOT NULL,
[date] [datetime] NOT NULL,
[status] [bit] NOT NULL CONSTRAINT [DF_lastlogin_status] DEFAULT ((0)),
[activity] [datetime] NOT NULL CONSTRAINT [DF_lastlogin_activity] DEFAULT (getutcdate()),
[online] AS (case when [status]=(1) AND datediff(minute,[activity],getutcdate())<(30) then (1) else (0) end),
CONSTRAINT [PK_lastlogin] PRIMARY KEY CLUSTERED
(
[date] ASC,
[userid] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

GO
ALTER TABLE [dbo].[lastlogin] WITH NOCHECK ADD CONSTRAINT [FK_lastlogin_users] FOREIGN KEY([userid])
REFERENCES [dbo].[users] ([userid])
GO
ALTER TABLE [dbo].[lastlogin] CHECK CONSTRAINT [FK_lastlogin_users]

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Cannot Insert Duplicate Key Row In Object 'dbo.blabla..' With Unique Index 'Idx_blablabl'. The Statement Has Been Terminated. At

Jan 16, 2007

We are developing a project that is expected to hold TB of data and the back end used is SQL Server 2005.

I have the following problem

I have applied Nonclustered index over a column on a table.

Designed a SP for insertion which caters for updation incase the criteria based on the input is met.

The logic goes like this

Incase there exists a row containing the value of the column that is indexed for uniqueness, there should be updation. If not there should be a new row created.



However often there is an error message that is placed above. This happens only on some of the SPs and only on rare occasions.

Can any body tell me if there is any problem with the SQL Server 2005







Thanks in advance

R Suresh, SQLDBA







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Catching Primary Key Violation On Insert Error

Aug 9, 2007

I've read a few different articticles wrt how the handle this error gracefully. I am thinking of wrapping my sql insert statement in a try catch  and have the catch be something likeIF ( e.ToString() LIKE '% System.Data.SqlClient.SqlException:
Violation of PRIMARY KEY constraint 'PK_PS_HR_Hrs'. Cannot insert duplicate key
in object %'){lable1.text = "Sorry, you already have reported hours for that day, please select anothe rdate" } Is there a better way?TIA Dan 

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Mar 23, 2005

Hi,
I am trying to insert into a table. I got the above error message then I deleted all the data in the table. But I am still getting this error.

Whats wrong?

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Sep 21, 2005

I know what this error means is that you can not insert duplicate primary keys in the table but the thing is I am checking the rows if they do not exist then insert otherwise don't do any thing these are the lines I am writing in my strored procedure can someone please let me know what I am doing wrong here.

If not exists
(Select * From GGP WHERE
FFECTIVE_DATE =@v_EFFECTIVE_DATE AND
ASSET_ID= @v_ASSET_ID AND
ASSET_TYPE = @v_ASSET_TYPE AND
Value = @v_Value AND
hour = @v_Hour)

INSERT INTO GGP
(ASSET_ID,ASSET_TYPE,Hour,Value,EFFECTIVE_DATE) values(@v_ASSET_ID,@v_ASSET_TYPE,@v_Hour,@v_Value, @v_EFFECTIVE_DATE)



The exact error is
Violation of PRIMARY KEY constraint 'PK_SP_GGP'. Cannot insert duplicate key in object

Thanks in advance.

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Violation Of PRIMARY KEY Constraint

Apr 10, 2006

When I try to insert data into a table (let's just call it MyTable for this post), I suddenly get the following error.

Violation of PRIMARY KEY constraint 'PK_MyTable'. Cannot insert duplicate key in object 'MyTable'.

My table does have a primary key field named 'id', which is an auto-incrementing BIGINT. The last record I successfully inserted received 14 in the id field, so I'm assuming the database is trying to assign 15 to the next. Unfortunately, there is already a record with an id of 15; the next available id is 21.

Is there a way to avoid these primary key collisions?

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Mar 3, 2006

I'm trying to insert records into a table and getting the below error and not sure how to resolve it:

Server: Msg 2627, Level 14, State 1, Line 1
Violation of PRIMARY KEY constraint 'PK_propertyItem'. Cannot insert duplicate key in object 'propertyItem'.
The statement has been terminated.

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Feb 15, 2008

Violation of PRIMARY KEY constraint 'PK_tbl_others. Cannot insert duplicate key in object 'tbl_others.
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Apr 2, 2007

When replication merge, is taking place between two servers on one particular table I keep getting violation of primary key constraint, Does anyone out there have a fix for this?

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Jul 24, 2007

I thought the whole point of 'check constraint' being unticked meant you could whack your data straight in no probs.

How can I insert a bunch of historical information where I want to control the PK, in this case DealID?

I have got 'keep identity' checked.

I check the db, the Id does NOT exist currently.


Error: 0xC0202009 at Data Cleansing, Deal Insert [12194]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "The statement has been terminated.".
An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "Violation of PRIMARY KEY constraint 'PK_DealID'. Cannot insert duplicate key in object 'dbo.Deal'.".

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Jan 4, 2008

Hi,

I've a set of source tables on one server and a set of destination tables on another.
When I move data from one server to next, I get an error saying "Violation of Primary Key Constraint". This happens for only one table among the 6 tables that I have. I dont understand why it throws me this error. Though theres an error for this table, the data from source table moves into this destination table.

Am I missing something?


Thanks,
Subha Fernando

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Violation Of Primary Key Constraint

Jan 4, 2008


Hi,

I've a set of source tables on one server and a set of destination tables on another. I'm moving this using a data flow task.
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Am I missing something?


Thanks,
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Cannot INSERT Data To 3 Tables Linked With Relationship (INSERT Statement Conflicted With The FOREIGN KEY Constraint Error)

Apr 9, 2007

Hello
 I have a problem with setting relations properly when inserting data using adonet. Already have searched for a solutions, still not finding a mistake...
Here's the sql management studio diagram :

 and here goes the  code1 DataSet ds = new DataSet();
2
3 SqlDataAdapter myCommand1 = new SqlDataAdapter("select * from SurveyTemplate", myConnection);
4 SqlCommandBuilder cb = new SqlCommandBuilder(myCommand1);
5 myCommand1.FillSchema(ds, SchemaType.Source);
6 DataTable pTable = ds.Tables["Table"];
7 pTable.TableName = "SurveyTemplate";
8 myCommand1.InsertCommand = cb.GetInsertCommand();
9 myCommand1.InsertCommand.Connection = myConnection;
10
11 SqlDataAdapter myCommand2 = new SqlDataAdapter("select * from Question", myConnection);
12 cb = new SqlCommandBuilder(myCommand2);
13 myCommand2.FillSchema(ds, SchemaType.Source);
14 pTable = ds.Tables["Table"];
15 pTable.TableName = "Question";
16 myCommand2.InsertCommand = cb.GetInsertCommand();
17 myCommand2.InsertCommand.Connection = myConnection;
18
19 SqlDataAdapter myCommand3 = new SqlDataAdapter("select * from Possible_Answer", myConnection);
20 cb = new SqlCommandBuilder(myCommand3);
21 myCommand3.FillSchema(ds, SchemaType.Source);
22 pTable = ds.Tables["Table"];
23 pTable.TableName = "Possible_Answer";
24 myCommand3.InsertCommand = cb.GetInsertCommand();
25 myCommand3.InsertCommand.Connection = myConnection;
26
27 ds.Relations.Add(new DataRelation("FK_Question_SurveyTemplate", ds.Tables["SurveyTemplate"].Columns["id"], ds.Tables["Question"].Columns["surveyTemplateID"]));
28 ds.Relations.Add(new DataRelation("FK_Possible_Answer_Question", ds.Tables["Question"].Columns["id"], ds.Tables["Possible_Answer"].Columns["questionID"]));
29
30 DataRow dr = ds.Tables["SurveyTemplate"].NewRow();
31 dr["name"] = o[0];
32 dr["description"] = o[1];
33 dr["active"] = 1;
34 ds.Tables["SurveyTemplate"].Rows.Add(dr);
35
36 DataRow dr1 = ds.Tables["Question"].NewRow();
37 dr1["questionIndex"] = 1;
38 dr1["questionContent"] = "q1";
39 dr1.SetParentRow(dr);
40 ds.Tables["Question"].Rows.Add(dr1);
41
42 DataRow dr2 = ds.Tables["Possible_Answer"].NewRow();
43 dr2["answerIndex"] = 1;
44 dr2["answerContent"] = "a11";
45 dr2.SetParentRow(dr1);
46 ds.Tables["Possible_Answer"].Rows.Add(dr2);
47
48 dr1 = ds.Tables["Question"].NewRow();
49 dr1["questionIndex"] = 2;
50 dr1["questionContent"] = "q2";
51 dr1.SetParentRow(dr);
52 ds.Tables["Question"].Rows.Add(dr1);
53
54 dr2 = ds.Tables["Possible_Answer"].NewRow();
55 dr2["answerIndex"] = 1;
56 dr2["answerContent"] = "a21";
57 dr2.SetParentRow(dr1);
58 ds.Tables["Possible_Answer"].Rows.Add(dr2);
59
60 dr2 = ds.Tables["Possible_Answer"].NewRow();
61 dr2["answerIndex"] = 2;
62 dr2["answerContent"] = "a22";
63 dr2.SetParentRow(dr1);
64 ds.Tables["Possible_Answer"].Rows.Add(dr2);
65
66 myCommand1.Update(ds,"SurveyTemplate");
67 myCommand2.Update(ds, "Question");
68 myCommand3.Update(ds, "Possible_Answer");
69 ds.AcceptChanges();
70

and that causes (at line 67):"The INSERT statement conflicted with the FOREIGN KEY constraint
"FK_Question_SurveyTemplate". The conflict occurred in database
"ankietyzacja", table "dbo.SurveyTemplate", column
'id'.
The statement has been terminated.
at System.Data.Common.DbDataAdapter.UpdatedRowStatusErrors(RowUpdatedEventArgs rowUpdatedEvent, BatchCommandInfo[] batchCommands, Int32 commandCount)
at System.Data.Common.DbDataAdapter.UpdatedRowStatus(RowUpdatedEventArgs rowUpdatedEvent, BatchCommandInfo[] batchCommands, Int32 commandCount)
at System.Data.Common.DbDataAdapter.Update(DataRow[] dataRows, DataTableMapping tableMapping)
at System.Data.Common.DbDataAdapter.UpdateFromDataTable(DataTable dataTable, DataTableMapping tableMapping)
at System.Data.Common.DbDataAdapter.Update(DataSet dataSet, String srcTable)
at AnkietyzacjaWebService.Service1.createSurveyTemplate(Object[] o) in J:\PL\PAI\AnkietyzacjaWebService\AnkietyzacjaWebServicece\Service1.asmx.cs:line 397"


Could You please tell me what am I missing here ?
Thanks a lot.
 

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12 percent processed.
21 percent processed.
31 percent processed.
41 percent processed.

[code]...

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2006-06-24 12:41:59.216 Category:NULL
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