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Remove Duplicate Entries


 

I am a newb at ms sql and was hoping someone could help me
eliminate duplicate PRODUCT.PRODUCT from this statement.  I have tried using DISTINCT with the same results.The ProductImage table is causing this because
the duplicates are from the PRODUCT.PRODUCT that have more than 1 image.




 If anyone could rewrite this statement so I can learn from this, it would
be most appreciated!


 


Thank you for your time
 

 <asp:SqlDataSource ID="SqlDataSource3"
runat="server"
ConnectionString=
"<%$ ConnectionStrings:LocalSqlServer %>"
SelectCommand="SELECT Product.Product.productid,
Product.Product.catid,
Product.Product.name,
Product.Product.smalltext,
Product.Product.longtext,
Product.Product.price,
Product.ProductSpecial.saleprice, Product.ProductSpecial.feature,
Product.ProductImage.imgId, Product.ProductImage.imgUrl
FROM Product.Product
INNER JOIN Product.ProductSpecial
ON Product.ProductSpecial.productid = Product.Product.productid
INNER JOIN Product.ProductImage
ON Product.Product.imgid = Product.ProductImage.imgId
">

</asp:SqlDataSource>

 

 

 




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==============================

SQL = ""
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CCM-PAINTS & COATINGS (1/26/98)F65E36 ORANGE F65W1 GLOSS WHITEF65B50 WR. IRON FLAT BLACK F65R2 TARTAR RED DARKF65B4 SEMI-GLOSS BLACK F65R1 VERMILIONF65B1 GLOSS BLACK F65N11 RICH BROWNF65A49 ASA #49 GRAY F65M1 MAROONF65A4 MACHINE TOOL GRAY F65L10 BRIGHT BLUEF65A2 LIGHT GRAY F65L7 PALE BLUEF65A1 WARM GRAY F65L6 TURQUOISEF65L4 DARK BLUEF65L3 LIGHT BLUE V65V100 MIXING CLEARF65H1 IVORY F65Y48 LIGHT YELLOWF65G41 FOREST GREEN F65Y44 LEMON YELLOWF65G40 MEDIUM GREEN F65W100 MIXING WHITEF65G39 LIGHT GREEN F65W4 TINTING WHITEF65G16 SEMI-GLOSS MACHINERY GRE F65W3 CUSTOM WHITEF65E37 INTERNATIONAL ORANGE F65W2 SEMI-GLOSS WHITEF65B50 WR. IRON FLAT BLACK F65R2 TARTAR RED DARKF65B4 SEMI-GLOSS BLACK F65R1 VERMILIONF65B1 GLOSS BLACK F65N11 RICH BROWNF65A49 ASA #49 GRAY F65M1 MAROONF65A4 MACHINE TOOL GRAY F65L10 BRIGHT BLUEF65A2 LIGHT GRAY F65L7 PALE BLUEF65A1 WARM GRAY F65L6 TURQUOISEDISAPPROVED BY CCM-PAINTS & COATINGS (1/26/98)F65L4 DARK BLUEF65L3 LIGHT BLUE V65V100 MIXING CLEARF65H1 IVORY F65Y48 LIGHT YELLOWF65G41 FOREST GREEN F65Y44 LEMON YELLOWF65G40 MEDIUM GREEN F65W100 MIXING WHITEF65G39 LIGHT GREEN F65W4 TINTING WHITEF65G16 SEMI-GLOSS MACHINERY GRE F65W3 CUSTOM WHITEF65E37 INTERNATIONAL ORANGE F65W2 SEMI-GLOSS WHITEF65E36 ORANGE F65W1 GLOSS WHITEDISAPPROVED BY CCM-PAINTS & COATINGS (1/26/98)F65A2 LIGHT GRAY F65L7 PALE BLUEF65A1 WARM GRAY F65L6 TURQUOISEF65B4 SEMI-GLOSS BLACK F65R1 VERMILIONF65B1 GLOSS BLACK F65N11 RICH BROWNF65A49 ASA #49 GRAY F65M1 MAROONF65A4 MACHINE TOOL GRAY F65L10 BRIGHT BLUEF65L4 DARK BLUEF65L3 LIGHT BLUE V65V100 MIXING CLEARF65H1 IVORY F65Y48 LIGHT YELLOWF65G41 FOREST GREEN F65Y44 LEMON YELLOWF65G40 MEDIUM GREEN F65W100 MIXING WHITEF65G39 LIGHT GREEN F65W4 TINTING WHITEF65G16 SEMI-GLOSS MACHINERY GRE F65W3 CUSTOM WHITEF65E37 INTERNATIONAL ORANGE F65W2 SEMI-GLOSS WHITEF65E36 ORANGE F65W1 GLOSS WHITEF65B50 WR. IRON FLAT BLACK F65R2 TARTAR RED DARKF65A1 WARM GRAY F65L6 TURQUOISEDISAPPROVED BY CCM-PAINTS & COATINGS (1/26/98)F65B1 GLOSS BLACK F65N11

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Below is a snippet of MS SQL inside ASP that retieves
Commodity info such as product names and related information and returns the results in an ASP Page. My problem is that with certain searches, elements returned in the synonym field repeat. For instance, on a correct search I get back green, red, blue, and yellow which is correct. On another similar search different commodity say for material, I get Plastic, Glass,Sand - Plastic, Glass,Sand - Plastic Glass Sand. I want to remove the repeating elements returned in this field. I hope this makes sense.

PS I tried to use distinct but with no luck I want just one of each in the example below.

Thanks in Advance!

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==============================

SQL = ""
SQL = "SELECT B.CIMS_MSDS_NUM," & _
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SQL1 = ""
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==================================

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select company_name,count(*) company_name
from vendor
group by company_name
having count(company_name)>1

This got me all companies and the duplicate counts, total
duplicate counts were 80. I need to remove the duplicate and
keep half of thoes companies...
how can I do so, please hlep

Thanks
Ahmed

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Remove Duplicate Record
i'm a newbie to sql , anyone can give me suggestions on how to
remove duplicate records in a table, a table also has primary key,
thanks

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How To Remove Duplicate From CSV Using SSIS
Hi All ,

 

I have a CSV file which contains some duplicate record and i have to load this file in SQL server database using SSIS package .

 

What i have to do is read the file and if the same record entry is occur more than 10 times for a particular unique combination ( like ID , Date , Time ) then  i need to take only one record for that occurance.

 

Plesae suggest , Help ,

 

Regards,

Ashish

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Faster Remove Duplicate SQL
I have a table containing over 100,000 email addresses. This email table gets duplicates in it, and our customers don't want a second (or third or fourth) copy of our news letter. To prevent this, we run the following SQL to kill the duplicates:





Code Snippet

DELETE FROM _email WHERE _email.eid IN
(
    SELECT tbl1.eid FROM _email AS tbl1 WHERE Exists
    (
        SELECT emailaddress, Count(eid) FROM _email WHERE _email.emailaddress = tbl1.emailaddress GROUP BY _email.emailaddress HAVING Count(_email.eid) > 1
    )
)
AND _email.eid NOT IN
(
    SELECT Min(eid) FROM _email AS tbl1 WHERE Exists
    (
        SELECT emailaddress, Count(eid) FROM _email WHERE _email.emailaddress = tbl1.emailaddress GROUP BY _email.emailaddress HAVING Count(_email.eid) > 1
    )
    GROUP BY emailaddress
);
This query takes about 2hrs to run which is really hurting our server preformance. Is there any way to do this faster?

I am running SQL Server 2000

Thanks in advance

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Remove Duplicate Value From One Cloumn Table
I am working SQL Server 2005 and One Table Which contain only one column without primary keyNow I want to remove all duplicate value from that table with only single query

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Remove Duplicate Rows From Table
I have a table with one column, and i want to remove those records from the table which are duplicate i meant if i have a records rakesh in table two time then one records should be remove...
my tables is like that

Names
------------
Rakesh
Rakesh
Rakesh Kumar Sharma
Rakesh Kumar Sharma
Baburaj
Raghu
Raghu

and Output of query should be like that
Names
-----------
Rakesh
Rakesh Kumar Sharma
Baburaj
Raghu

Thanks in advance

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Remove Duplicate Records From A Tble
hi, I run this script and found duplicate records. how can I delete all rows that have more than one record but Still keep one from each duplicated record

SELECT SALES_CITY,ORDER_NO,CIRCUIT_ID ,COUNT(*) as countrows
FROM TCOMS_ACC_WEEKLY
GROUP BY SALES_CITY,ORDER_NO,CIRCUIT_ID
HAVING COUNT(*) >1

SALES_CITY ORDER_NO CIRCUIT_ID COUNTROWS
---------- -------- -------------- -----------
alb C0000322 3ma04 a12 0001 3
alb C0000398 13a04 a04 0001 2
alb C0000398 13a04 a04 0002 2
alb C0000398 13a04 a04 0003 2
I got 1717 row(s) duplicate, I need to keep only one record from each duplicate. so I can create a primary key on( SALES_CITY,ORDER_NO,CIRCUIT_ID )after I delete the duplicate.
thanks for your help
Ahmed

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Remove Duplicate Rows From A Table
 

Hi guys

I have been using SQL server 2005. I have got a huge table with about 1 million rows.

Problem is this table has got duplicate rows in lot of places. I need to remove the these duplicates. Is there an easy way to do that??

Is there a query in SQL to remove duplicate rows???

 

 

thanks

Mita

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Filtering/Grouping To Remove Duplicate Values...
There's some SQL below (T-SQL) & I'm wanting to have this result set
grouped by Venue_ID in order to remove rows where there are duplicate values contained in just one column.

The columns BCOM_ID contain unique values, but Venue_ID can have duplicate
values. I only want to get rows for one instance of the Venue_ID (per
BCOM_ID) - doesn't matter which instance but basically, no duplicates.

Oh yes, one of the columns is a Bit column.

Any ideas would be welcome & appreciated!

Many thanks,
Darren
darren@darrenbrook.fsnet.co.uk

SQL:-

SELECT Booking_Header.BH_ID,
Booking_Header.Booking_Header_Description,
Booking_Header.BStat_ID, Booking_Header.BT_ID,
Booking_Header.Tagged, Booking_Header.Status_Timestamp,
Booking_Header.Start_Date, Booking_Header.Days_Qty,
Proposal.PPL_ID, Proposal.PPL_Status,
Booking_Component.BCOM_ID,
Booking_Component.Component_Description,
Booking_Component.Venue_ID, Venue.Venue_Code,
Venue.Description, Address.Address_ID, Address.Town,
Booking_Status.BStat_Description,
Booking_Type.Type_Description
FROM dbo.Booking_Header INNER JOIN
dbo.Proposal ON
dbo.Booking_Header.BH_ID = dbo.Proposal.BH_ID INNER JOIN
dbo.Booking_Component ON
dbo.Proposal.PPL_ID = dbo.Booking_Component.PPL_ID INNER
JOIN
dbo.Venue ON
dbo.Booking_Component.Venue_ID = dbo.Venue.VE_ID INNER JOIN
dbo.Address ON
dbo.Venue.VE_ID = dbo.Address.VE_ID INNER JOIN
dbo.Booking_Status ON
dbo.Booking_Header.BStat_ID = dbo.Booking_Status.BStat_ID INNER
JOIN
dbo.Booking_Type ON
dbo.Booking_Header.BT_ID = dbo.Booking_Type.BT_ID
WHERE (dbo.Proposal.PPL_Status = 1) AND
(dbo.Booking_Header.BH_ID = 10)



Thanks,
Darren

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How To Remove Duplicate Records From Incoming Textfiles
Is there a way to check if duplicates exists in the incoming textfiles????

 

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How To Remove Duplicate Rows From Full Join Query
I have 4 tables (SqlServer2000/2005). In the select query, I have FULL JOINED all the four tables A,B,C,D as I want all the data. The result is as sorted by DDATE desc:- 
AID     BID      BNAME          DDATE                                   DAUTHOR
1          1          abcxyz              2008-01-20 23:42:21.610        c@d.com
1          1          abcxyz              2008-01-20 23:41:52.970        a@b.com
1          2          xyzabc              2008-01-21 00:17:14.360        c@d.com
1          2          xyzabc              2008-01-20 23:43:17.110        a@b.com        
1          2          xyzabc              2008-01-20 23:42:43.937        a@b.com
1          2          xyzabc              NULL                                      NULL
2          3          pqrlmn              NULL                                      NULL
2          4          cdefgh              NULL                                      NULL 
Now, I want unique rows from the above result set like :- 
AID     BID      BNAME          DDATE                                   DAUTHOR
1          1          abcxyz              2008-01-20 23:42:21.610        c@d.com
1          2          xyzabc              2008-01-21 00:17:14.360        c@d.com
2          3          pqrlmn              NULL                                      NULL
2          4          cdefgh              NULL                                      NULL 
I want to remove the duplicate rows and show only the unique rows but contains all the data from the first table A. I have to bind this result set to a nested GridView.
 

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Finding Duplicate Entries In A &"smart&" Way - By Comparing First Two Words
What is the best way to compare two entries in a single table wherethe two fields are "almost" the same?For example, I would like to write a query that would compare thefirst two words in a "company" field. If they are the same, I wouldlike to output them.For example, "20th Century" and "20th Century Fox" in the companyfield would be the same.How do I do this? Do I need to use a cursor? Is it as simple as using"Like?"

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Dynamiclly Remove Duplicate Rows From Results Table Based On Column Data?
 

I have a results table that was created from many different sources in SSIS. I have done calculations and created derived columns in it. I am trying to figure out if there is a way to remove duplicate rows from this table without first writing it to a temp sql table and then parsing through it to remove them.
 
each row has a like key in a column - I would like to remove like rows keeping specific columns in the resulting row based on the data in this key field.
 
Ideas?
Thanks,
Ad.

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How To Remove Partially Duplicate Rows From Select Query's Result Set (DB Schema Provided And Query Provided).
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

1
1
Java Overall
x@y.com
2008-01-27 14:48:53.000
2

1
1
Java Overall
a@b.com
2008-01-27 14:44:29.000
2

1
2
JSP
NULL
NULL
0

1
3
EJB
NULL
NULL
0

1
4
Swings
p@q.com
2008-01-27 15:12:51.000
1

1
5
AWT
NULL
NULL
0

1
6
Web Services
NULL
NULL
0

1
7
JMS
NULL
NULL
0

1
8
XML,HTML
NULL
NULL
0

1
9
Javascript
NULL
NULL
0

2
10
Oracle
NULL
NULL
0

2
11
Sql Server
NULL
NULL
0

2
12
MySQL
NULL
NULL
0

3
13
CSS
NULL
NULL
0

3
14
FLASH/DHTLML
NULL
NULL
0

4
15
Best Practices
NULL
NULL
0

4
16
Longue
NULL
NULL
0

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

1
1
Java Overall
x@y.com
2008-01-27 14:48:53.000
2

1
4
Swings
p@q.com
2008-01-27 15:12:51.000

I want the result set as follows:- 




forumid
topicid
name
author
lastpostdate
NoOfThreads

1
1
Java Overall
x@y.com
2008-01-27 14:48:53.000
2

1
2
JSP
NULL
NULL
0

1
3
EJB
NULL
NULL
0

1
4
Swings
p@q.com
2008-01-27 15:12:51.000
1

1
5
AWT
NULL
NULL
0

1
6
Web Services
NULL
NULL
0

1
7
JMS
NULL
NULL
0

1
8
XML,HTML
NULL
NULL
0

1
9
Javascript
NULL
NULL
0

2
10
Oracle
NULL
NULL
0

2
11
Sql Server
NULL
NULL
0

2
12
MySQL
NULL
NULL
0

3
13
CSS
NULL
NULL
0

3
14
FLASH/DHTLML
NULL
NULL
0

4
15
Best Practices
NULL
NULL
0

4
16
Longue
NULL
NULL
0

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');
 

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How Do I Clean Up The SQL Server (ctp) From ADD/REMOVE Program Without The Change/remove Button
I have uninstalled the CTP version of the SQL Server express so that I can install the released version but CTP version is still listed in the add/remove program list but without the change/remove button. I have been to different sites to find information on cleaning this up and I have ran all the uninstall tool I can find but the problem still prevails. I cannot install the released version without completely getting rid of the CTP version. Please help anyone.

Thanks

deebeez1

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Unable To Remove SQL Instance In Add/Remove Program
I need help,

I am having a hard time removing my SQL instance inside the Add/Remove program.  After i select the SQL Instance name and then I tried to remove it but it won't allow me to delete it.  There isn't any error message or whatsoever.  Actually, when i try to log it in my SQL Management studio, that certain sql instance name is not existing according to the message box.  Is there any way to remove the Sql Instance in my system?

I appreciate your help, Thanks

IS Support

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CREATE TABLE DUPLICATE OBJECT/DUPLICATE FIELD NAME ERROR Msg 2714
Hello Everyone:
 
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.
 
How do I fix this?
 
TIA

 

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SQL Server Management Studio: Can Not Remove AdventureWorksDB In &&"Add Or Remove Programs&&" Of Control Panel
Hi all,

I tried to remove AdventureWorksDB in the "Add or Remove Programs" of Contol Panel and I got the following errors: (1) AdventureWorksDB     Error 1326: Error getting file security: CProgram FilesMicrosoft SQL ServerMSSQL1MSSQLGetLastError: 5.      |OK|   and (2) Add or Remove Programs   Fatal Error during installation (after I clicked the |OK| button).   Please help and tell me how I can solve this problem.

Thanks in advance,

Scott  Chang 

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Current Log - Too Much Entries?
Hello,does anyone know what could be wrong? There's a lot of similar entriesin the SQL Server current log:2004-01-21 17:54:00.01 spid57 Starting up database 'DB_NAME'2004-01-21 17:54:06.45 spid57 Starting up database 'DB_NAME'2004-01-21 17:54:59.13 spid56 Starting up database 'DB_NAME'There are hundreds of similar entries that repeat every few seconds. Thedatabase works quite slowly and the users get 'Connection timeout'message very often.Thanks for any advice....:: fabio

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Finding Last Entries
Hi, I am searching for the most easy SQL solution:

Lets say i have 500000 rows of cars in one table with 30000 different car ID's.
This table contains no keys, no date values, but I need the last row of these 30000 different cars. How do I get them without adapting table structure and without using cursors ?

Thx for reply.

dajm

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Keeping Last 10 Entries By ID
Hello

my table :
Report :
R_id (PK)
RName
RDate


i am having a few 10.0000 lines and i want to keep the last 10 (or less if not in the table) rows maximum for each name

i can have 100 report by name (100 rows with the same name and of course R_id and RDate are different)

how can i do it ?

thanks a lot for helping

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Want To Pull Last Three Entries From DB
I am trying to pull the last three entries from a table in my database but I am having trouble writing the correct query. The database has multiple entries for each item in my database but I want to pull just the last three for each item. I have tried the TOP function with the items ordered in descending order but that only works when I define each item seperatley. I need to know how to pull the last three entries for every item I have in the table.

Thanks,

Tim

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Registry Entries
Below are the registry entries I want to update but "Trusted_Connection" = "Yes" does not seem to have any effect when it is run. Any ideas??


REGEDIT4

[HKEY_CURRENT_USERSoftwareODBCODBC.INIAAED]
"Driver"="C:WINNTSystem32sqlsrv32.dll"
"Description"="AAED"
"Server"="SIM0108"
"Trusted_Connection"="Yes"

[HKEY_CURRENT_USERSoftwareODBCODBC.INIODBC Data Sources]
"AAED"="SQL Server"

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