So what i want it is to select the last row and duplicate it to have 6 rows. So if it only has 2 output the last row will be duplicated 4 times and 3 times if the result is 3 times.
Can someone look at this and tell me where I went wrong? I'm trying to return all duplicate rows that have the same lastName and Address. It returns rows but they don't look like dups.SELECT TOP (100) PERCENT dbo.tblClient.LastName, dbo.tblClientAddresses.Address FROM dbo.tblClient INNER JOIN dbo.tblClientAddresses ON dbo.tblClient.Client_ID = dbo.tblClientAddresses.Client_ID GROUP BY dbo.tblClient.LastName, dbo.tblClientAddresses.Address HAVING (COUNT(dbo.tblClientAddresses.Address) > 1) ORDER BY dbo.tblClientAddresses.Address
I have a table with four columns: id, value1, value2, and name. I need to select all duplicate rows with the same name in the name field. Once selected I need to average the value1 and value2 rows with each other. Then I would like to delete the duplicate rows and replace with the new averaged values. Should I first move the duplicate rows to a temp table and then average? Any help would be appreciated.
How should I write the query which can return records with unique email address with any name attached?
The expected record set will be
name email --------- --------- <any> abc@abc.com <any> 123@123.com
I was thinking to select the distinct of email and just stuck at here. I encountered this problem few times and still cannot solve it. Any help will great appreciated. Thanks in advance.
I am looking for some help in pulling certain people out of a table
This is the basic setup of my table
PK ID NAME MEETING 1 11111 Joe CLASS98 2 22222 Jane CLASS98 3 33333 Bob CLASS98 4 11111 Joe CLASS04 5 22222 Jane CLASS04 6 44444 Sally CLASS04
What I am wanting to do is Select only the people who attended CLASS98 but didn't attend CLASS04
I could just remove the CLASS04 people by sorting if I could just return the rows that do not duplicate the ID and meeting is either CLASS04 or CLASS98
I have a table like TradeID ActionID 58096 3663 58096 3664 78901 2235 78901 2236
I want to select the only the TradeID with the highest ActionID
I tried using select distinct tradeid,actionid From cct Where ActionID = (SELECT MAX(ActionID) FROM cct1 WHERE cct1.TradeID = cct.TradeID) group by tradeid,actionid
I have a requirement to mark duplicate records when I pull them from the database. However, I only want to mark the 2nd, 3rd, 4th etc record - not the first one. The code I have below creates a column called Dupes but marks all the duplicates - including the first one. Is there a way to only mark the 2nd, 3rd, 4th etc record ? SELECT *, cs.CallStatusDescription as CSRStatusDesc, cs2.CallStatusDescription as CustomerStatusDesc, (Select MAX(CallAttemptNumber)From CallResults cr Where cl.Id = cr.CallLogId) as CallAttemptNumber, Dupes = (select count(id) from CallLogswhere (CustomerHomePhone != '' AND cl.CustomerHomePhone = CustomerHomePhone)OR (CustomerBusinessPhone != '' AND cl.CustomerBusinessPhone = CustomerBusinessPhone)AND DealerId= 'hdsh' AND CSRStatus IS NULLand datediff(d, logdate, getdate()) <= 21), FROM CallLogs cl left Join CallStatus cs on cs.Id = cl.CSRstatusleft Join CallStatus cs2 on cs2.Id = cl.Customerstatus Where SaleStage IN ('1', '2', '3', '4', '5', '6') And (LogProcessFlag = 1 Or LogProcessFlag = 0)And DealerId='hdsh'And Logdate Between '08/01/2007' And '08/31/2007'
There r plenty of duplicate rows in the legacy system(Unix /Cobol) from which the data has to be migrated to SQL Server 7.0 Using DTS.Could u please help me in finding out all the repeating rows so that my people could go through it manually and make it unique rows. I expect a query that can be executed to select the repeating rows in a staging/temp table that contain all the rows from legacy system. If u could sujest any other alternative u r most welcome...
Hi All, Here is my story, how to change a column called Flag_Status based on the maximum Updated date. i.e. i want to make Flag_Status be 1 for the records which have maximum Updated_date (current record) and the rest to make it 0. for example accountID 1 has three records updated, but only one is current the rest are historical, thus i want the history record to be Falg_status 0 and the current record be 1. Note that Inserted_Date and Updated_Date are created using SSIS Derived column During loading the source table, it helps me when each record is inserted into the Data warehouse.
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.
I am using the Import/Export wizard to import data from an ODBC data source. This can only be done from a query to specify the data to transfer.
When I try to create the tables, for the query, I am getting the following error:
Msg 2714, Level 16, State 4, Line 12
There is already an object named 'UserID' in the database.
Msg 1750, Level 16, State 0, Line 12
Could not create constraint. See previous errors.
I have duplicated this error with the following script:
USE [testing]
IF OBJECT_ID ('[testing].[dbo].[users1]', 'U') IS NOT NULL
DROP TABLE [testing].[dbo].[users1]
CREATE TABLE [testing].[dbo].[users1] (
[UserID] bigint NOT NULL,
[Name] nvarchar(25) NULL,
CONSTRAINT [UserID] PRIMARY KEY (UserID)
)
IF OBJECT_ID ('[testing].[dbo].[users2]', 'U') IS NOT NULL
DROP TABLE [testing].[dbo].[users2]
CREATE TABLE [testing].[dbo].[users2] (
[UserID] bigint NOT NULL,
[Name] nvarchar(25) NULL,
CONSTRAINT [UserID] PRIMARY KEY (UserID)
)
IF OBJECT_ID ('[testing].[dbo].[users3]', 'U') IS NOT NULL
DROP TABLE [testing].[dbo].[users3]
CREATE TABLE [testing].[dbo].[users3] (
[UserID] bigint NOT NULL,
[Name] nvarchar(25) NULL,
CONSTRAINT [UserID] PRIMARY KEY (UserID)
)
I have searched the "2714 duplicate error msg," but have found references to duplicate table names, rather than multiple field names or column name duplicate errors, within a database.
I think that the schema is only allowing a single UserID primary key.
Dear Gurus,I have table with following entriesTable name = CustomerName Weight------------ -----------Sanjeev 85Sanjeev 75Rajeev 80Rajeev 45Sandy 35Sandy 30Harry 15Harry 45I need a output as followName Weight------------ -----------Sanjeev 85Rajeev 80Sandy 30Harry 45ORName Weight------------ -----------Sanjeev 75Rajeev 45Sandy 35Harry 15i.e. only distinct Name should display with only one value of Weight.I tried with 'group by' on Name column but it shows me all rows.Could anyone help me for above.Thanking in Advance.RegardsSanjeevJoin Bytes!
Hi, Please help me with an SQL Query that fetches all the records from the three tables but a unique record for each forum and topicid with the maximum lastpostdate. I have to bind the result to a GridView.Please provide separate solutions for SqlServer2000/2005. I have three tables namely – Forums,Topics and Threads in SQL Server2000 (scripts for table creation and insertion of test data given at the end). Now, I have formulated a query as below :- SELECT ALL f.forumid,t.topicid,t.name,th.author,th.lastpostdate,(select count(threadid) from threads where topicid=t.topicid) as NoOfThreads FROM Forums f FULL JOIN Topics t ON f.forumid=t.forumid FULL JOIN Threads th ON t.topicid=th.topicid GROUP BY t.topicid,f.forumid,t.name,th.author,th.lastpostdate ORDER BY t.topicid ASC,th.lastpostdate DESC Whose result set is as below:-
forumid topicid name author lastpostdate NoOfThreads
5 17 General NULL NULL 0 On modifying the query to:- SELECT ALL f.forumid,t.topicid,t.name,th.author,th.lastpostdate,(select count(threadid) from threads where topicid=t.topicid) as NoOfThreads FROM Forums f FULL JOIN Topics t ON f.forumid=t.forumid FULL JOIN Threads th ON t.topicid=th.topicid GROUP BY t.topicid,f.forumid,t.name,th.author,th.lastpostdate HAVING th.lastpostdate=(select max(lastpostdate)from threads where topicid=t.topicid) ORDER BY t.topicid ASC,th.lastpostdate DESC I get the result set as below:-
forumid topicid name author lastpostdate NoOfThreads
5 17 General NULL NULL 0 I want all the rows from the Forums,Topics and Threads table and the row with the maximum date (the last post date of the thread) as shown above. The scripts for creating the tables and inserting test data is as follows in an already created database:- if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[FK__Topics__forumid__79A81403]') and OBJECTPROPERTY(id, N'IsForeignKey') = 1) ALTER TABLE [dbo].[Topics] DROP CONSTRAINT FK__Topics__forumid__79A81403 GO if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[FK__Threads__topicid__7C8480AE]') and OBJECTPROPERTY(id, N'IsForeignKey') = 1) ALTER TABLE [dbo].[Threads] DROP CONSTRAINT FK__Threads__topicid__7C8480AE GO if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[Forums]') and OBJECTPROPERTY(id, N'IsUserTable') = 1) drop table [dbo].[Forums] GO if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[Threads]') and OBJECTPROPERTY(id, N'IsUserTable') = 1) drop table [dbo].[Threads] GO if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[Topics]') and OBJECTPROPERTY(id, N'IsUserTable') = 1) drop table [dbo].[Topics] GO CREATE TABLE [dbo].[Forums] ( [forumid] [int] IDENTITY (1, 1) NOT NULL , [name] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL , [description] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL ) ON [PRIMARY] GO CREATE TABLE [dbo].[Threads] ( [threadid] [int] IDENTITY (1, 1) NOT NULL , [topicid] [int] NOT NULL , [subject] [varchar] (100) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL , [replies] [int] NOT NULL , [author] [varchar] (100) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL , [lastpostdate] [datetime] NULL ) ON [PRIMARY] GO CREATE TABLE [dbo].[Topics] ( [topicid] [int] IDENTITY (1, 1) NOT NULL , [forumid] [int] NULL , [name] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL , [description] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ) ON [PRIMARY] GO ALTER TABLE [dbo].[Forums] ADD PRIMARY KEY CLUSTERED ( [forumid] ) ON [PRIMARY] GO ALTER TABLE [dbo].[Threads] ADD PRIMARY KEY CLUSTERED ( [threadid] ) ON [PRIMARY] GO ALTER TABLE [dbo].[Topics] ADD PRIMARY KEY CLUSTERED ( [topicid] ) ON [PRIMARY] GO ALTER TABLE [dbo].[Threads] ADD FOREIGN KEY ( [topicid] ) REFERENCES [dbo].[Topics] ( [topicid] ) GO ALTER TABLE [dbo].[Topics] ADD FOREIGN KEY ( [forumid] ) REFERENCES [dbo].[Forums] ( [forumid] ) GO ------------------------------------------------------ insert into forums(name,description) values('Developers','Developers Forum'); insert into forums(name,description) values('Database','Database Forum'); insert into forums(name,description) values('Desginers','Designers Forum'); insert into forums(name,description) values('Architects','Architects Forum'); insert into forums(name,description) values('General','General Forum'); insert into topics(forumid,name,description) values(1,'Java Overall','Topic Java Overall'); insert into topics(forumid,name,description) values(1,'JSP','Topic JSP'); insert into topics(forumid,name,description) values(1,'EJB','Topic Enterprise Java Beans'); insert into topics(forumid,name,description) values(1,'Swings','Topic Swings'); insert into topics(forumid,name,description) values(1,'AWT','Topic AWT'); insert into topics(forumid,name,description) values(1,'Web Services','Topic Web Services'); insert into topics(forumid,name,description) values(1,'JMS','Topic JMS'); insert into topics(forumid,name,description) values(1,'XML,HTML','XML/HTML'); insert into topics(forumid,name,description) values(1,'Javascript','Javascript'); insert into topics(forumid,name,description) values(2,'Oracle','Topic Oracle'); insert into topics(forumid,name,description) values(2,'Sql Server','Sql Server'); insert into topics(forumid,name,description) values(2,'MySQL','Topic MySQL'); insert into topics(forumid,name,description) values(3,'CSS','Topic CSS'); insert into topics(forumid,name,description) values(3,'FLASH/DHTLML','Topic FLASH/DHTLML'); insert into topics(forumid,name,description) values(4,'Best Practices','Best Practices'); insert into topics(forumid,name,description) values(4,'Longue','Longue'); insert into topics(forumid,name,description) values(5,'General','General Discussion'); insert into threads(topicid,subject,replies,author,lastpostdate) values (1,'About Java Tutorial',2,'a@b.com','1/27/2008 02:44:29 PM'); insert into threads(topicid,subject,replies,author,lastpostdate) values (1,'Java Basics',0,'x@y.com','1/27/2008 02:48:53 PM'); insert into threads(topicid,subject,replies,author,lastpostdate) values (4,'Swings',0,'p@q.com','1/27/2008 03:12:51 PM');
I want to add the content of a table into anotherI tried to copy all fields, except the primary key:INSERT INTO table2(field2, field3, field4, ...)SELECT field2, field3, field4, ...FROM anotherDB.dbo.table1gives the following error:Violation of UNIQUE KEY constraint...Cannot insert duplicate key...Why?I didn't ask him to copy the key column; Isn't the SQL Server supposedto know how to increment the key ?
I've begun to get the above error from my package. The error message refers to two output columns.
Anyone know how this could happen from within the Visual Studio 2005 UI? I've seen the other posts on this subject, and they all seemed to be creating the packages in code.
Is there any way to see all of the columns in the data flow? Or is there any other way to find out which columns it's referring to? Thanks!
How can I compare numerous rows in the same table that have the same fname, lname and access_id but different identity values (and other columns) and then keep only the one row which is the most current based on a date col?
This seems so easy, but today I just can't come up with it. Do I have to use a cursor of some kind?
insert into Table1 select distinct FKID from Table2 where FKID not in (select PKID from Table1)
The above SQL statement is in a DTS package which raises "Duplicate key ignored" error... i can't see how that can happen since i am already checking the key if it already exists. ..
Hi! Very grateful for some advice... duplicate key.. but how do I solve it. By Lookup ? [OLE DB Destination [1647]] Error: An OLE DB error has occurred. Error code: 0x80040E2F. An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80040E2F Description: "The statement has been terminated.". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80040E2F Description: "Violation of PRIMARY KEY constraint 'PK_Dim_Date'. Cannot insert duplicate key in object 'dbo.Dim_Date'.".
OLE db SQL: SELECT DISTINCT convert (char(8),date,112) as day, cast(datepart(year, date) as varchar(4)) + cast(datepart(week, date) as varchar(2)) as weeknr, cast(datepart(year, date) as varchar(4)) + Substring(convert(varchar(10), date, 121), 6, 2) as month, YEAR(date) AS year FROM Purchase
I'm currently working on a Game DB, To where i can set Primary Key's and such, otherwise the Emu reads it wrong. The current table i am working on, has duplicate row's of every row. (3600 rows instead of 1800) and the duplicates have the same ID as the original row. How would i go about Deleting the Duplicate rows without harming the original? (Sql 2005)
I have a stored procedure that inserts records into a table with a Unique Clustered Index with ignore_Dup_Key ON.
I can run the stored procedure fine, and get the message that duplicate keys were ignored, and I have the unique data that I want.
When I try to execute this in a DTS package, it stops the package execution because an error message was returned.
I have tried setting the fail on errors to OFF, but this has no effect.
I found the bug notification that says this was corrected with service pack 1, and have now updgraded all the way to service pack 4, and still get the issue.
I tried adding the select statement as described as a work-around in the bug, and still can't get it past the DTS.
I have verified the service pack, re-booted, etc.....
Hello guys! Is it possible to duplicate a primary key? I would like my database to accept data with the same primary key. Is it possible? How do you declare ON DUPLICATE KEY UPDATE? Please help me. Thanks in advance.
hello everyone, how to prevent putting same value into the column in the sqldatabase? while inserting value into the table from asp.net page dynamically,i dont want user to insert same data again and again. is there anyway i can make check the column in the database to look for the duplication value. if not then only i want to make it insert. thanks. jack.
I want to be able to duplicate a row of data in sql....Does anyone know if there is a sql command that will do that. I have a table with an auto increment primary key and I want to duplicate everything except the key into a new record.
I used the following select statement to get duplicate records on Case_number column
select cases.distinct case_link, cases.case_number from cases group by case_link having case_number > 1
I got the error message that
"'cases.warrant_number' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause. AND cases.case_number' is invalid in the HAVING clause because it is not contained in either an aggregate function or the GROUP BY clause.
Any idea on a better statement to use. THANKS FOR YOUR HELP!
Hi, I have a table and this is what i did to get the desired result
Select A.col1,count(A.col1) from Tab1 group by col1 having count(A.Col1) > 1
i tried this - but it didnot worked - it returned col1 as blanks - Select A.col1,B.Col2,count(A.col1) from Tab1 A, Tab2 B where A.col1 = B.col1 group by A.col1 , b.col2 having count(A.Col1) > 1
As I was looking for all the rows that are apperaing more than once.
Now - The problem -
I have to join this table to another table Tab2 to get the other details. My Tab2 is a table from where I have to pull the Customer DEtails like name,address etc. How should I write this query? Any thinuhts? TIA
When you perform a union between table A and table B which table is the duplicate eliminated from? BOL says they are removed but it does not specify how it chooses which to delete.
I've just "inherited" a 7-year-old DB running SQL 7.0, and I've noticed that for some reason, there are several single column indexes where the column is also referenced in other, composite indexes. Now, I'm a pretty new DBA, so I want to know, what are the advantages/perils of removing the redundant single column indexes?
