Transact SQL :: Query Is Trying To Insert Duplicate Record?
May 18, 2015
My query wants to insert new supplier if there is any. And it should ignore, if the supplier is already present in the table. But it is trying to insert the supplier which is already available. For example, I have PART A with 2 suppliers ABC and DEF. I am getting data from third party for PART A with supplier DEF. As per the condition, it should ignore the record because DEF is already available . But my query is trying to insert supplier DEF and following that, I am getting primary constraint error.
-- Inserting new preferred supplier into R5CATALOGUE
DECLARE @DATEPROCESS DATETIME;
SET @DATEPROCESS = CAST(DATEADD(D, -((DATEPART(WEEKDAY, GETDATE()) + 1 + @@DATEFIRST) % 7), GETDATE()) AS DATE)
INSERT INTO R5CATALOGUE(CAT_PART, CAT_SUPPLIER,CAT_GROSS,CAT_LEADTIME,CAT_PURUOM,CAT_REF,CAT_MULTIPLY,CAT_CURR,CAT_SUPPLIER_ORG,
CAT_PART_ORG,CAT_DESC,CAT_MINORDQTY)
How to write a query that can insert over 1000,0000 dummy records in the fastest way? My current query is
 DECLARE @d DateTIme = GETDATE()  DECLARE @c INT = 1 WHILE @c <= 5 BEGIN INSERT INTO MyTable VALUES (NEWID(),'PREFIX' + RIGHT('0000000000'+ (CAST(@c AS VARCHAR)), 10), DATEADD(MINUTE,@c,@d), FLOOR(RAND()*3), FLOOR(RAND()*2), 'INFO')   SET @c = @c + 1 END
I have a client who needs to copy an existing sale. The problem isthe Sale is made up of three tables: Sale, SaleEquipment, SaleParts.Each sale can have multiple pieces of equipment with correspondingparts, or parts without equipment. My problem in copying is when I goto copy the parts, how do I get the NEW sale equipment ids updatedcorrectly on their corresponding parts?I can provide more information if necessary.Thank you!!Maria
I have been given a task to locate duplicate and report duplicate records and am trying to determine the best way to do this with databases that have 1 million records plus.
Say I have a table with 20 columns, I need to check to see if 3 of 10 specific columns match.
So if 2 columns are the same its no problem however if 3 or more match, they are considered duplicate.
I have a table that "Geography" that has the following columns: city, state, zip
There are tons of duplicate cities in this table. I ran this query and it shows me the number of occurrences of each city. I want to delete all the duplicates except for 1. I don't want to do this manually as there are a lot of records.
What would the SQL look like to delete the duplicate records but keep at least one?
I have student table where duplicate student exist by name with there fathers name and mothers name. I need to search those duplicate records. I do not need ti count them but If there is 5 same student with name then the query will show 5 name then I will delete individually. Below I am trying to show the scenario.
Student_name   _____________ Rocky Albert Rocky Williams Albert Robert
The query will show
Student_name   ______________ Rocky Rocky Albert Albert
I'm getting duplicate records for the last record in the datatable. No matter how much or how little my datatable contains row records, it always duplicate the last one for some reason. Is there something wrong with my code below? EXAMID pulling from another stored procedure, which is outputed back to a variable. ---Data Access Layer---- If dt.Rows.Count > 0 Then 'INSERT EXAM ROSTERInsertComm = New SqlCommandsqladapter = New SqlDataAdapterInsertComm = New SqlClient.SqlCommand("ExamOfficers_AddOfficerSpecificExamRoster", conndb)InsertComm.CommandType = CommandType.StoredProcedure sqladapter.InsertCommand = InsertCommInsertComm.Parameters.Add("@examid", SqlDbType.Int)InsertComm.Parameters("@examid").Value = examidInsertComm.Parameters.Add("@officerid", SqlDbType.Int, 12, "Officer_UID")InsertComm.Parameters.Add("@reimburse", SqlDbType.Bit, 12, "ReimburseToDb")InsertComm.Parameters.Add("@posttest", SqlDbType.Int, 12, "Post_Test")InsertComm.Parameters.Add("@pqcdate", SqlDbType.DateTime, 12, "pqc_date")InsertComm.Parameters.Add("@pqcscore", SqlDbType.Int, 12, "pqc_score") conndb.Open() sqladapter.UpdateBatchSize = 100InsertComm.UpdatedRowSource = UpdateRowSource.Nonesqladapter.Update(dt) InsertComm.ExecuteNonQuery()InsertComm.Dispose() End If ----Stored Procedure---- ALTER PROCEDURE [dbo].[ExamOfficers_AddOfficerSpecificExamRoster] @ExamID as int,@OfficerID as int,@reimburse as bit=NULL,@posttest as int=NULL,@pqcdate as datetime=NULL,@pqcscore as int=NULL ASBEGIN SET NOCOUNT ON; Insert Into Exam_Officers(EXAM_UID,Officer_UID,reimburse,post_test,pqc_date,pqc_score)values(@ExamID,@OfficerID,@reimburse,@posttest,@pqcdate,@pqcscore) END
Now i am trying to insert a duplicate copy test by passing testId..Here is my sp
if not EXISTS(SELECT testName from tblTest WHERE UPPER(@testName) = UPPER(@testName)) BEGIN INSERT INTO tblTest SELECT @userId, testName,duration,totalQuestion,termsCondition,0,GETUTCDATE(),GETUTCDATE() from tblTest WHERE id=@testId SET @insertedTestId=@@identity INSERT INTO tblTestQuestion SELECT @insertedTestId,question,0,GETUTCDATE(),GETUTCDATE() from tblTestQuestion WHERE testId=@testId END
how to insert in answer table as one question can be multiple answers.
How do I update a record that has duplicates. For example, I have 3612 orders some of these orders have multiple orderid's I want to update the record for each of these orders that was added most recently.
I am attempting to create a simple recordset that would return thenumber of duplicates that exist in a table with a single column. Forexample if I had a table like the following:ID Reference Amount1 123456 1.002 123456 2.003 123 1.00I would like to get the following result:ID Reference Amount RecCount1 123456 1.00 22 123456 2.00 23 123 1.00 1Please help!Thanks,Shawn
Every Employee should be in Department 2 and 3 (as example EmpID = 17 has DepID 2 and 3 from above table). But when any of the employees either exists only in any one department (as EmpID = 12 has only DepID = 2), then a new row should be added to the table for that employee with that missing DepID.
Consider a 4 tables where 1 of them is considered to be as the parent class and the other 3 are sub-classes and they are disjoint so for every recored i insert in the parent class i want to also insert in one of the subclass according to a condition which checks a certain attribute in the recored that is also entered in the parent class .. how could this be done .
I am wanting to create a query so that I can combine each of the found duplicates into one entry.
An example of this is:
Name |ID |Tag |Address |carNum ------------------------------------------------------- Bob Barker |2054| 52377 |235 Some road |9874 Bill Gates |5630| 69471 |014 Washington Rd. |3700 Bob Barker |2054| 97011 |235 Some road |9874 Bob Barker |2054| 40019 |235 Some road |9874 Steve Jobs |8501| 73051 |100 Infinity St. |4901 John Doe |7149| 86740 |7105 Bull Rd. |9282 Bill Gates |5630| 55970 |014 Washington Rd. |3700 Tim Boons |6370| 60701 |852 Mnt. Creek Rd. |7059
In the example above, Bob Barker and Bill gates are both in the database more than once so I would like the output to be the following:
Bob Barker |2054|52377/97011/40019|235 Some road |9874 Bill Gates |5630|69471/55970 |014 Washington Rd.|3700 Steve Jobs |8501|73051 |100 Infinity St. |4901 John Doe |7149|86740 |7105 Bull Rd. |9282 Tim Boons |6370|60701 |852 Mnt. Creek Rd. |7059
Notice how Bob Barker & Bill Gates appends the tag row (the duplicated data) into one row instead of having multiple rows. This is because I do not want to have to check the previous ID and see if it matches the current id and append to the data.
I have three tables, Accounts, AccountCustomer and Customers, and the data-relationshiop between are defined according to the image below:
I created also a query (the sql-query below), displaying the customers for every account that is on the table "Accounts", and I got the results, as we can see in the image below:
SELECT A.AccountID, c.CustomerNo, c.Surname, c.Name, c.TaxNum FROM Accounts A left join AccountCustomer ac on ac.AccountID = A.AccountID left join Customers c on c.CustomerNo = ac.CustomerNo order by A.AccountID;
As we understand, an "AccountID" have multiple customers, so I want to transform tha multiple results to one row, grouping by AccountID (one account belongs to one or many Customers), like the image below:
I tried to use row_number()-expression to get this, but I didn't make it. So my question is, how can I alter my sql-query to get the final result like image above?
I have created a sample Table with inserting below data,
ID   Subject   CreatedDate 1    Test     2015-09-20 22:59:07.373 2    Test     2015-09-21 09:16:58.290 3    Test     2015-09-21 09:18:17.500
I am loading a dropdown with Subject. The dropdown list shows the 3 items with same subject name since i have three records with same subject. I need a SQL select query  for - if subject 'Test' is selected from the dropdown, need to be able to pull its corresponding associated ID from the table based on CreatedDate?Â
I have a table in different databases with the same name. My goal is to compare the two tables, and insert a record into the second table where there is not a match in the first table.  So far, my query looks like the following:
SELECT [metal] FROM [ProductionDatabase].[dbo].[Metalurgy] EXCEPT SELECT [metal] FROM [TestDatabase].[dbo].[Metalurgy]
This gives me a list of records from [Production].[dbo].[Metalurgy] which do not reside in [TestDatabase].[dbo].[Metalurgy]. Now, I need to use that list to insert missing records into [TestDatabase].[dbo].[Metalurgy]. How can I modify the above code to INSERT the missing records?
Hello, I have problem for insert multiple query for insert in differenr tabels for a single record. I have mail record for candidate and now i wants to insert candiate labour info, candidate passport detail in diff tabel like candidatLabour and candidatePassport, i used two store procedure for it and i write code for it.and it works fine,but i think that if one SP executed and one record inserted but then some problem occure and 2nd SP not executed then........... so plz help me Thanks
I have three tables and all three are linked. Looking for query so that I can get the desired result. Notes for Table_A and Table_B:
ROW Data are given in the variables to insert the Row data. If these Row data are already exist with the exactly same sequence in the row of table then don't need to INSERT data again.If these variable date doen't exist then need to add this row.
Notes for Table_C:
Seq_id_Table_A is a Seq_id of #table_A. Seq_id_Table_B is a Seq_id of #table_B.
--Table_A----------------------Variables for Table_A-------------------- Declare @table_A_Y char(4)='TRC' Declare @table_A_Y1 char(2)='1'
I get this error when I look at the state of my SQLresults object. Have I coded something wrong?Item = In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user. conn.Open() Dim strSql As String
Hi I have a table with a user column and other columns. User column id the primary key.
I want to create a copy of the record where the user="user1" and insert that copy in the same table in a new created record. But I want the new record to have a value of "user2" in the user column instead of "user1" since it's a primary key
I need to identify duplicate records in a table. TableA [ id, firstname, surname] I’d like to see records that may be duplicates, meaning both firstname and surname are the same and would like to know how many times they appear in the table
I’m not sure how to write this query, can someone help? Thanks in advance!
This is part of my trigger on table T1. I am trying to check if the records inserted to T1 is available in myDB.dbo.myTable or not (destination table). If it is available rollback T1. It does not do that although I insert the same records twice.
-- duplicate record check SET @step = 'Duplicate record' IF EXISTS ( SELECT i.myID, i.Type FROM INSERTED i INNER JOIN myDB.dbo.myTable c ON i.myID = c.myID GROUP BY i.myID, i.Type HAVING (COUNT(*) > 1) AND (i.Type = 'In') ) BEGIN ROLLBACK transaction RAISERROR('Error: step: %s. rollback is done.', 16, 1, @step) Return END
Hi EverybodyThis Code duplicate the record in the database, can somebody help me understand why that happen. Thanks a LOT CompanyName: <asp:textbox id="txtCompanyName" runat="server" /><br />Phone:<asp:textbox id="txtPhone" runat="server" /><br /><br /><asp:button id="btnSubmit" runat="server" text="Submit" onclick="btnSubmit_Click" /><asp:sqldatasource id="SqlDataSource1" runat="server" connectionstring="<%$ ConnectionStrings:dsn %>" insertcommand="INSERT INTO [items] ([smId], [iTitleSP]) VALUES (@CompanyName, @Phone)" selectcommand="SELECT * FROM [items]"> <insertparameters> <asp:controlparameter controlid="txtCompanyName" name="CompanyName" /> <asp:controlparameter controlid="txtPhone" name="Phone" /> </insertparameters></asp:sqldatasource> VBPartial Class Default2 Inherits System.Web.UI.Page Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSubmit.Click SqlDataSource1.Insert() End SubEnd Class ----------------------------------------------Yes is an Identity the Primary Key of the Table items
In order to check that a new users ID does not already exist in the database I thought it would be a good idea to put the Insert into a Try Catch statement so that I can test for the duplicate record exception and inform the user accordingly. I was also trying to avoid querying the data base before executing the Insert.
The problem is what to actually test for. When the code throws the exception it is a big long string . .
"Violation of PRIMARY KEY constraint 'PK_Users_2__51'. Cannot insert duplicate key in object 'Users'"
I just thought that there has to be something simplar to test for than comparing the exception to the above string.
Can anyone tell me of a better way of doing this ?
(by the way I am only using Web Matrix and MSDE in case it matters)
I am working on a web application that utilizes a sql server database. One of the tables is a large text file that is imported through a DTS package from a Unix server. For whatever reason, the Unix box dumps quite a few duplicate records in the nightly run and these are in turn pulled into the table. I need to get rid of these duplicates, but can't seem to get a workable solution. the query that is needed to get the records is:SELECT tblAppointments.PatientID, tblPTDEMO2.MRNumber, tblAppointments.PatientFirstName, tblAppointments.PatientLastName, tblAppointments.PatientDOB, tblAppointments.PatientSex, tblAppointments.NewPatient, tblAppointments.HomePhone, tblAppointments.WorkPhone, tblAppointments.Insurance1, tblPTDEMO2.Ins1CertNmbr, tblAppointments.Insurance2, tblPTDEMO2.Ins2CertNmbr, tblAppointments.Insurance3, tblPTDEMO2.Ins3CertNmbr, tblAppointments.ApptDate, tblAppointments.ApptTimeFROM tblAppointments CROSS JOIN tblPTDEMO2WHERE (tblAppointments.PatientID = tblPTDEMO2.MRNumber)AND tblAppointments.Insurance1 = 'MED'AND tblAppointments.ApptTypeID <> 'MTG'AND tblAppointments.ApptTypeID <> 'PNV'AND DateDiff("dd", ApptDate, GetDate()) = 0Order By tblAppointments.ApptDateMy first thought was to try to get a Select DISTINCT to work, but couldn't figure out how to do this with the query. My next thought was to try to set up constraints on the table, but, since there are duplicates, the DTS package fails. I assume there is a way to set up the transformations in a way to get this to work, but I'm not enough of an expert with SQL Server to figure this out on my own. I guess the other way to do this is to write some small script or application to do this, but I suspect there must be an easier way for those who know what they are doing. Any help on this topic would be greatly appreciated. Thanks.
So I'm working on updating and normalizing an old database, and I have some duplicate records that I can't seem to get rid of. Every column is identical, right down to what is supposed to be the key. I can't right a delete query to just isolate one row, and I can't delete (or even udpate) any row in management studio. Any thoughts on how to remove the extra rows?
There is a field that's supposed to be unique, so I can write a simple query to get all of the problem rows. The only thing is that they come back in pairs.
