MS SQL Server :: Dont Sum Duplicate Entries

Duplicate Entries
I have an application that allows the user to enter data into a table. There are multiple users so I put in some code that, I thought, would keep 2 users from creating a new record at the same time. The IDs for the records are identical and this is causing a problem.

The IDs are in the format of ####-mmyy. at the start of each month the #### part goes back to 1.

We tried a test today where we had 2 users click on the New button at exactly the same time. The IDs that were created were identical. Is there anyway on the database that I can prevent this from happening?

Here is how I create the new record id:

I get the MAX(ID) from the table
I add 1 to the ID and then insert a new record with the new ID into the table.

Any help is appreciated.

Thanks,
enak

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Duplicate Entries
I'm extracting data from a log (log_history) of patients where nurses perform various actions on a call, such as assessing and reassessing, despatching etc. This is the script:

Select
L.URN,
LH.THE_TIMESTAMP,
LH.ACTION_TYPE,
LH.ACTION_BY,
LH.ACTION_REQD,
LH.NOTE,
em.position_type_ref
From
LOG L
Join Log_history LH on (L.URN = LH.LOG_URN)
left outer join employee em on (em.code = LH.action_by)
Where
(L.Taken_at >= :DateFrom and L.Taken_at <= :DateTo) and (LH.ACTION_TYPE = 'D') and (em.position_type_ref ='NU')

Order By
L.URN ASC, LH.THE_TIMESTAMP DESC

The result I get shows duplicate 'timestamp' entries and I only want to return unique timestamp entries. Does anyone have any ideas. I'm self taught and have hit a wall

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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.imgUrlFROM Product.ProductINNER JOIN Product.ProductSpecialON Product.ProductSpecial.productid = Product.Product.productidINNER JOIN Product.ProductImageON Product.Product.imgid = Product.ProductImage.imgId"></asp:SqlDataSource>

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Duplicate Entries In A Field
I have a field called RegId. RegId is of datatype NVARCHAR (20).

RegId
-----
12322
2122111
23423
etc
etc

I want to run a query to find out if there are duplicate entries in this field.

Any ideas on how I can achieve this?

Thanks in advance,

Anthony

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Duplicate Entries In The Resulting Table
Hi! I am joining 3 tables in SQL , I am getting the results I want exept it's duplicated. So the resultinmg table fom my stored procedure has 3 rows that have the same bulletin. How do I filter the storedprocedure to output only the rows that don't have duplicate entries for the column 'Bulletin' Thanks.
Here is my stored procedure:PROCEDURE [dbo].[spGetCompBulletins]
@Userid uniqueidentifier OUTPUT,@DisplayName varchar(200)

AS

SELECT *
FROM dbo.UserProfile INNER JOIN
dbo.bulletins ON dbo.UserProfile.UserId = dbo.bulletins.Userid INNER JOINdbo.Associations ON dbo.Associations.BusinessID = dbo.bulletins.Userid WHERE UserProfile.DisplayName=@DisplayName
and Userprofile.Userid = @Userid ORDER BY Bulletins.Bulletin_Date
Return

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Preventing Duplicate Database Entries
Hi all.. I've been scouring the forums for about 6 hours to no
avail. This is a really simple question. I'm trying to have
a registration page that lets the user input name, email, desired
username, and password. I want to check the username and email
fields to make sure ppl cannot sign up twice. So from what I've
gathered I have a couple of options:

1) i can set up a unique constraint on the database columns,
2) i can run a select statement before inserting,
3) i can store the whole database column in a variable then search through it.

My question is how to do option 2? All of my transactions are through a sqldatasource object in c#.

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Prevent Duplicate Entries In A Table
I have an ASP.Net Web appplication with a Back-End SQL DB. There are 3 Tables; Users, Groups, and GroupMember.

The GroupMember table is used to link Users to Groups and consists of just two fields; userID and GroupID.

Here is a sample of some data:

User1 Group1
User1 Group2
User2 Group2
User3 Group1
User3 Group3

Users can belong to multiple Groups. However, you shouldn't be able to have the same user and group comobination more than once. for example:

User1 Group1
User2 Group2
User1 Group1

I can stop this kind of duplicate data entry by doing a lookup first (using asp.net) to see if the entry already exists but this seems cumbersome.

Is there a simpler way to prevent duplicate entries in a table using sql?

Thanks a lot,

Chris

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How Can I Remove Duplicate Entries In A Sql Query?
I have a database being populated by hits to a program on a server.The problem is each client connection may require a few hits in a 1-2second time frame. This is resulting in multiple database entries -all exactly the same, except the event_id field, which isauto-numbered.I need a way to query the record w/out duplicates. That is, anyrecords exactly the same except event_id should only return one record.Is this possible??Thank you,Barry

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Duplicate Backup Entries Using SQLMAINT
I would appreciate someone pointing me in the right direction to resolve a backup anomaly
were currently experiencing. We recently installed SQL Server 6.5 and noticed that although
our scheduled tasks were running as requested the DelBkUps parameter wasn`t working. In
addition we noticed that the backup files that were created didn`t have the time portion
appended to date (suffix of backup name). The steps we took to resolve this was to install
Service Pack 3. After the install the following was observed: 1) DelBkUps parameter started to
work 2) duplicate backup entries were created, the only difference being that for one of
the entries the time portion was still missing (ie. apps_db_dump.19980722 instead
of apps_db_dump.199807221840). Letting in cycle through for a week didn`t have any affect.
The final observation is that for scheduled tasks that occur more than once/day (i.e. transaction
dump every 8 hours) no duplicate backup entries are created and file suffix is correct
(i.e apps_db_dump.199807221840).

.......thanks,,,,brad

.............

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Removing Duplicate Entries In SQL Field
Hi All,

Below is a snippet of MS SQL inside some VB 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 green, red, blue, and yellow which is correct. On another similar search with 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. IOW, I just need one set of Plastic, Glass and Sand. I hope this makes sense.

Below is the SQL and the results from the returned page.

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

Thanks in Advance!

Scott

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

SQL = ""
SQL = "SELECT B.CIMS_MSDS_NUM," & _
"A.COMMODITY_NUMBER, " & _
"B.CIMS_TRADE_NME," & _
"B.CIMS_MFR_NME," & _
"B.CIMS_MSDS_PREP_DTE," & _
"B.APVL_CDE," & _
"COALESCE(C.REGDMATLCD,'?') AS DOTREGD," & _
"COALESCE( D.CIMS_TRADE_SYNM,'NO SYNONYMS') AS SYNONYM, " & _
"A.MSDS_CMDTY_VERIF, " & _
"A.CATALOG_ID " & _
"FROM ( MATEQUIP.VMSDS_CMDTY A " & _
" RIGHT OUTER JOIN MATEQUIP.VCIMS_TRD_PROD_INF B " & _
" ON A.CIMS_MSDS_NUM = B.CIMS_MSDS_NUM " & _
" LEFT OUTER JOIN MATEQUIP.VDOT_TRADE_PROD C " & _
" ON A.CIMS_MSDS_NUM = C.MSDSNUM " & _
" LEFT OUTER JOIN MATEQUIP.VCIMS_TRD_PROD_SYN D " & _
" ON B.CIMS_MSDS_NUM = D.CIMS_MSDS_NUM) "

SQL1 = ""
SQL1 = SQL

SQL = SQL & "WHERE " & Where & " "
==================================

Here is a piece of the problem field, note repeating colors etc.

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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Stop Inserting Duplicate Entries
Hi I am trying to insert entries in a table which has a composite primary key and i am inserting it on UID basis.

INSERT INTO TABLE_B (TABLE_B_UID,NUM_MIN, NUM_MAX,BIN, REGN_CD, PROD_CD, CARD)
(SELECT UID,LEFT(NUM_MIN,16),LEFT(NUM_MAX,16),BIN, REGN_CD, PROD_CD, CARD FROM TABLE_A WHERE UID NOT IN (SELECT TABLE_B_UID FROM TABLE B))

When i insert it tries to insert a duplicate entries and gives me an error. Since I am new to SQL SERVER 2000 i need some help. I tried IF NOT EXISTS, EXCEPT but i guess i am wrong at the syntax.

Can anybody help me out?

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Truncating Duplicate Entries In A Table
Hi,

I have a table with no primary key and i just want to see all the duplicate entries on the basis of two columns. Can anyone suggest me how should i go about it.

Can anyone provide me the syntax for the same?
I have only 1 table say ISSR_TBL and two columns using which i want to delete the duplicate ones. i.e. MIN and MAX.

Please help me out...

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Finding Duplicate Entries (with Different Keys)
Yet another simple query that is eluding me. I need to find records in a table that have the same first name and last name. Because the table has a primaty key, these people were entered twice or they share the same first and last name.

How could you query this:

ID fname lname
10001 Bill Jones
10002 Joe Smith
10003 Sue Jenkins
10004 John Sanders
10005 Joe Smith
10006 Harrold Simpson
10007 Sue Jenkins
10008 Sam Worden

and get a result set of this:

ID fname lname
10002 Joe Smith
10005 Joe Smith
10003 Sue Jenkins
10007 Sue Jenkins

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Duplicate Entries In Returned SQL Field
Hi All !

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!

Scott

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

SQL = ""
SQL = "SELECT B.CIMS_MSDS_NUM," & _
"A.COMMODITY_NUMBER, " & _
"B.CIMS_TRADE_NME," & _
"B.CIMS_MFR_NME," & _
"B.CIMS_MSDS_PREP_DTE," & _
"B.APVL_CDE," & _
"COALESCE(C.REGDMATLCD,'?') AS DOTREGD," & _
"COALESCE( D.CIMS_TRADE_SYNM,'NO SYNONYMS') AS SYNONYM, " & _
"A.MSDS_CMDTY_VERIF, " & _
"A.CATALOG_ID " & _
"FROM ( MATEQUIP.VMSDS_CMDTY A " & _
" RIGHT OUTER JOIN MATEQUIP.VCIMS_TRD_PROD_INF B " & _
" ON A.CIMS_MSDS_NUM = B.CIMS_MSDS_NUM " & _
" LEFT OUTER JOIN MATEQUIP.VDOT_TRADE_PROD C " & _
" ON A.CIMS_MSDS_NUM = C.MSDSNUM " & _
" LEFT OUTER JOIN MATEQUIP.VCIMS_TRD_PROD_SYN D " & _
" ON B.CIMS_MSDS_NUM = D.CIMS_MSDS_NUM) "

SQL1 = ""
SQL1 = SQL

SQL = SQL & "WHERE " & Where & " "
==================================

Here is a piece of the problem field, note repeating colors etc.

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

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Check For Duplicate Entries In One Field
Obviously, I'm a complete n00b at SQL.

I have a table in Access 2003 with about 6,000 records and there are about 20 records that have duplicate data in the first field (CompID).

I'm trying to make the first field my primary key, so I need to fix these duplicate entry.

I could export to Excel and fix the problem that way, but in the interest of learning SQL I want to figure out how to do it properly.

Thanks in advance for what is hopefully a simple answer.

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Best Method Of Checking For Duplicate Entries In SQL Server
Here is my situation. I have a table in my application that pairs users with cars they like. We'll call this table Favorites. A user can browse the site and they can designate as many cars they want as favorites. For example, a user can go to the Honda Accord page and add that as a favorite car and then go to the Toyota Camry page and add that as a favorite car. However, if he/she goes to that Honda Accord page and tries to click the "Add to Favorites" button again, at the present state of my application, it will just add another entry into the Favorites table with a duplicate pairing. So, if I were to datalist the table to generate a listing of all favorites belonging to a certain user, he/she may potentially be returned with superfluous duplicate entries. Not to mention, taking up valuable database space and not looking very professional.
In my Favorites table, the 3 fields are.....favoriteId (set as primary key)userIdcarId
I've been thinking about this for awhile and I've come up with 2 solutions. I'm a newbie to ASP.NET/programming so I don't have enough insight to make a decision or to even think up of other alternatives.
1) Check proactively by doing a.....SELECT favoriteID FROM Favorites WHERE userId = x and carId = y (where x and y are variables)If I get a null return, it means I can go ahead and let the user add the car as a favorite in the database. If I get a valid value, then it means there already exists the same pairing, so I exit out without updating the table.
2) Check reactively by forcing an exception whenever a user tries to enter a duplicate pairing. I'm not sure how to do this, but perhaps, instead of making "favoriteId" a primary key, perhaps, I can make a primary key pairing of "userId" and "carId". And by trying to do an insert with a primary key that already exists, we know it won't work since primary keys by definition are unique.
Now, I expect some concurrent users on my site, so I must take into consideration pros and cons of each and determine which is more efficient. Checking proactively will force a check even if the table does not contain a duplicate pairing of user and car. However, having a duplicate primary key may be more expensive from a database point of view and may slow down lookups, etc. Or maybe neither has significant benefits, in which case, I rather go with proactive, since I've already coded it and it works fine. Or maybe there is a third alternative, which I did not think. Which method do programmers usually take and which is a better practice?
TIA for your help.

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Writting Trigger Or Procedure To Delete Duplicate Entries In A Table?
I am using Sql Server 2000.
I have a customer table with fields - CustId, Name, Address, City, StdCode, Phone.
I used to insert entries in this table from an excel file.
One excel file will contain thousands of customer.
In this table combination of StdCode and Phone should not be repeated.
If I do it in my VB.Net coding.then application gets drastically slow.
So I want to write a procedure or trigger for this.
Here what I will do, I will send all records into database then this trigger or procedure will check for
any existing entry of combination of StdCode and phone. If entry exists then this will delete new entry
or will not allow this new entry.
Is this possible to do using Trigger or stored procedure?

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Delete Duplicate Entries From Tables In My Database Using Query Analyzer
Hello,

How can I delete duplicate entries from tables in my database using Query Analyzer, as there are many duplicate entries in my tables, I want to delete them.

Thanks in advance,
Uday.

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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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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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Dont Know What Tool To Use....
I need to access an MSSQL 7.0 database sitting on my web service providers servers. I need an interface such as PL SQL. Any suggestions on what tool are available for free ??

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Conversation That Dont End.
Hi There

Message ordering is of utmost importance in our application.

As i found in testing the only way to ensure message ordering is if they are in the same conversation.If you send multiple messages in different conversations there is no garantee which will be processed first.

Therefore i will be creating conversations that last "forever", that is using a single conversation.

I plan on doing a BEGIN DIALOG CONVERSATION when an inititator site is setup and writing the conversation handle guid to a table.

I will them simply SEND ON SONVERSATION using the guid, i will never issue a end conversation from target or initiator.

Is this theory solid, ie: is there a better way or best practice to do this?

I know that conversatons persist with sql server restarts, however what happens if an initiator site db is restored ?

I was thinking of adding logic to first check if a conversation endpoint exists with the specified guid if not , then start another conversation. But is this the best way?

Thanx

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Dont Getting Error
update [order]

set Status = 'Open'
from (select [order].OrderId from CRM_Order [order]

inner join crm_orderproduct Oproduct on Oproduct.OrderId=[order].OrderId

group By [order].OrderId

having count(Oproduct.OrderProductId)=0 )

I m trying to update the Order <Table> Field Status, where order products count is zero. The Select statement lonely working fine but in update statement getting error.

Msg 102, Level 15, State 1, Line 6

Incorrect syntax near ')'.

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Dont Display Address If Its Not There!
hi there, i have a invoice template that when printed has a box for the users address (which there always will be) and a box for their delivery address if they are having the items delivered. However sometimes they dont have things delivered and so the record in the delivery table does not exist. In this case it will throw an error, how can i avoid this. the code im using i have posted below string sql = "SELECT [del_address], [del_post_code], [del_date], [del_time] From tbl_del WHERE order_ID = " + intOrderID;

//This creates a sql command which executes the sql statement.SqlCommand sqlCmd = new SqlCommand(sql, myConn);
myConn.Open();SqlDataReader dr = sqlCmd.ExecuteReader();
//This reads the first result from the sqlReader
dr.Read();
try
{

//string strDel_Address = dr["del_address"].ToString();
if (Convert.ToString(dr["del_charge"].ToString()) != null)
{
//delivery items lblDelAddy.Text = dr["del_address"].ToString();
lblDelPCode.Text = dr["del_post_code"].ToString();

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Dont Know Which Database To Use For The Following Site
Hi All,Just wondered if i could ask you for some advice and help.I'm looking to write a site, and one of the functions of the site is to remind the user of a certain event at a certain time. I was wondering how i would do this? or if anyone has a working example i could use?Also I dont quite know what database to use...... would MySQL do the function i am after???? If so then no more problem lol If not what database would you recommend i use?ThanksDanny

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Why Dont My Question Pic Up 2 Rows?
Hi

I have a very smal question that im doing with the query builder in visual studio .net 2005.

there i have this sql question

SELECT     tblObjekt.ObjektArkivID, tblObjekt.KundID, tblObjekt.KundensArkivNummer, tblObjekt.HuvudTitel, tbl_Spar.SparID
FROM         tblObjekt INNER JOIN
                      tbl_Spar ON tblObjekt.ObjektArkivID = tbl_Spar.ObjektArkivID.

The problem i have is that it only finds 9 of 11 rows in the database. I thought that maybe some field were "null" but every field has some text in it.

The query must work since it finds 9 items, but 2 are missing.
Someone that knows what can be wrong?

Best regards / Mitmit

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Dont Drop And Delete
Hi!

I've one table named mytable. I dont want to drop and delete
this table? How can i achieve this ?
Please help me out!

Thanks!

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If The Value Is 'null 'dont Update Anything
Hi.I have a update query:

UPDATE test1
SET testprice= ((unitprice*8)/100) + unitprice

it's good.but I dont want to change the testprice if the unitprice is NULL.what should I do?

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Find A Table When We Dont Know In Which DB It Is
Hi Friends,
is it possible to find a table in which database it is?
ex: i have one table name rider. i've created it in one database, but i dont know in which database it is.but i know the server name.

is it possible to find like this?

thank you very much.

Vinod

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Dont Undertsand This Error
Hi all, can anyone explain to me why i am getting this error:

Cannot insert the value NULL into column 'WORKPATTERN_END', table 'MockDownload_V52.dbo.EMPLOYEE_WORKPATTERN'; column does not allow nulls. INSERT fails.

The code i am using is:

DELETE EMPLOYEE_WORKPATTERN
INSERT INTO EMPLOYEE_WORKPATTERN(
EMPLOY_REF)
SELECT CAST(EMPLOY_REF AS VARCHAR(10))
FROM EMPLOYEE

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Stored Prosedure Dont Working
i have 2 server, Database Server and Application Server.
i create a stored prosedure in Database SERVER (sql 2005)
i call this stored prosedure from my application but , my application dont see my stored prosedure..
what is a problem ? this is working my local computer and database.
my stored prosedure : sp_MyStoredProsedure
application :
...........Using myConnection As New SqlConnection(Config.ConnectionString)Dim myCommand As SqlCommand = New SqlCommand("sp_MyStoredProsedure", myConnection)
myCommand.CommandType = CommandType.StoredProcedure
......
i think Ado.net permission problem but i dont know what is problem
thx.

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I Dont Have Any Backup Of My Database, But I Have The Mdf's And Ldf's Files
Im trying to recover my database using the mdf and ldf files.I dont have any backup and i have recovered two of the mdf files usinga tool which "discovers" deleted files after hard drive formatting...It sounds cool, isnt it...:? :(Obviously, i get a "suspect" message when the server starts and the logfile says this kind of things:·"Full PathName.MDF is not a primary database file." (This is one ofthe files repaired using the magic tool.·Error: 823, Severity: 24, State: 6·"I/O error (torn page) detected during read at offset0000000000000000 in file 'Full PathiName2.mdf'... Name2.mdf is thesecond file·Device activation error. The physical file name 'Full PathName2.mdf'may be incorrect.When i try to execute the command "DBCC CHECKDB ('Database_Name') WITHPHYSICAL_ONLY" i get the following message :·Could not open FCB for invalid file ID 0 in database 'Logs'.Do you have any ideas? Thank you very much...:D

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Manual SQl Dont Work Correctly
Hello All Prg's
I need your help,
I use Database SQL server Express with C#
when I entred some data into DB by clciking on the table in server Explorer in Visual Studio 2005 IDE,
and then I make SQL in the code
as:
if (e.KeyCode == Keys.Return)
{
bool res;
int OldPlayerId = 0;
string ConnectionStr = Program.Member_Connect;
string sqlQuery = "select Player_ID from Player where Player_Code = '" + textBox1.Text + "'";
SqlConnection Sql_connection = new SqlConnection(ConnectionStr);
Sql_connection.Open();
SqlCommand command = new SqlCommand(sqlQuery, Sql_connection);
SqlDataReader dataReader = command.ExecuteReader();
if (dataReader.HasRows)
{
if (dataReader.Read())
OldPlayerId = dataReader.GetInt32(0);
else
MessageBox.Show("rtet");
}
else
{
res = false;
}
comboBox2.SelectedValue = textBox1.Text;
command.Dispose();
Sql_connection.Close();
Sql_connection.Dispose();
comboBox1.SelectedValue = OldPlayerId;
}
it work correctly on the old data that I entred them manualy, but when I enter new data from my project, this query don't give correct value, it still work correctly on old data,

I tried to take same data by combobox connected to view that contain same sql ,it work always.
but I need manualy Sql.
Please help me , I am very lating to delever my project...
please help me
thank you very mush

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Item And Partern From T1 That Dont Exist In T2
t1
item
partner

t2
item
partner
fname
store

i like select item and partern from t1 that dont exist in t2

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Dont Backup If Database Hasnt Changed
I do weekly full backups of my SQL databases via a scheduled T-SQL job.I noticed that I have some static databases that dont normally change,so I dont want to back it up if it has not changed, but when it does,then I want a backup.Is there something in the master table, as example, that I can checkprior to running the backup that will indicate any changes?An example is the Northwind database. I could exclude it from thebackup, but then I would not back it up if it where to change. Againthis is an example, I would not need to modify Northwind.Thanks in advance for any ideas; they usually give me ideas to problemsyet to come....Rob Camarda

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Trying To Restore Filegroup But Dont Have Tran Log Backups.

First off let me state that the data I am refeering to in this question is in development so I dont care abou the data. This is strictly a learning process. :-)

I have SQL Server 2005 Enterprise Edition with a database partitoned out for each month. All works fine.

I am working with the backup/restore procedures to get a better understanding for when we go 'live'.

I have completed full backups of the previous months filegroups and I am testing restoring of this data. Unfortunatley I did not read well enough to understand that I would need the complete set of tran log backups to apply to the filegroup even though the data is from 4 months ago and has since not changed. (I have since changed the previous months filegroups to readonly).

I did a restore of the filegroup but do not have the tran log backups to apply so the filegroup is in a state of 'restoring'.

Is there any way of 'rolling back' the restore(the filegroup was not corrupt) or changing the state to online even though I cannot complete the restore? I do not care about any lost data if there is any. I just want the filegroup back 'online'.

If there is no way of getting it back 'online' is there any way off removing the filegroup from the database?

Thanks,

Kevin

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Error Starting SLQSERVERAGENT And Dont Start
Event Type: Information
Event Source: MSSQLSERVER
Event Category: (2)
Event ID: 17055
Date:  26/01/2007
Time:  08:32:10
User:  COBEBLOCALflexxuser
Computer: SRV-COB-BKP
Description:
8128 :
Using 'xplog70.dll' version '2000.80.2039' to execute extended stored procedure 'xp_msver'.

Data:
0000: c0 1f 00 00 0a 00 00 00   Ã€.......
0008: 0c 00 00 00 53 00 52 00   ....S.R.
0010: 56 00 2d 00 43 00 4f 00   V.-.C.O.
0018: 42 00 2d 00 42 00 4b 00   B.-.B.K.
0020: 50 00 00 00 07 00 00 00   P.......
0028: 6d 00 61 00 73 00 74 00   m.a.s.t.
0030: 65 00 72 00 00 00         e.r...

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Dont Know About Database Level Locking Scheme
I m using sql server 2005
i have got one request ,to apply page level locking on database
can nyone how it is done
i can do that for a single script and for session(transaction isolation level)
but dont know about database level locking scheme

thanks in advance

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Logins Dont Work After Restoring On Backup Server
I am doing a complete backup on a sql 7 db and then doing a completerestore (with overwrite existing db) on a sql 2000 server. This is nowour hot standby server. I have the process automated and it worksgreat. The only problem I have now is the logins dont work.I have tried running EXEC sp_change_users_login 'Report', and thelogins appear.However, when I run EXEC sp_helplogins 'joe', the results are empty.So, I am guessing all I need is a sp that will re-associate my loginswith the correct db and grant the appropriate permissions.If anyone has any ideas that would be great.I have also considered doing a log ship instead of a full backup andrestore. Does anyone have any suggections or good examples of how tomake that happen?Thanx

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Displaying The Values That Dont Match And Replacing By NULL
Hi,

Im having a couple of problems with SQL.

I have this query...

SELECT Band.Name, Member.Name
FROM Member
JOIN MemberOf ON Member.Mid = MemberOf.Mid
JOIN Band On MemberOf.Bid = Band.Bid
WHERE MemberOf.Instrument = 'keyboards';

which basically shows me the name of the bands who had keyboard players. I would like it to also display the names of the band who didnt have keyboard players, replacing the keyboard players name with "NULL".

so... my questions are :)

how do u get it to display the records that do not match the condition, and how do u get it to replace the keyboard players name with "NULL" when they do not match the condition.

PS. The three tables are

Band. Which has Bid as a primary key.
Member. Which has Mid as a primary key.
MemberOf. Which links these through its two foreign keys Mid and Bid.

Thanks for your help! (assuming someone does)

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SSIS Excel Into Table Or Text File (dont Ask)
I have an excel file source, that has a column that is a date column, although the group puts in more that just a date sometimes: example (11/1/2007) or (Sold), the problem is I cant get SSIS to ever see anything but the date, for the cells that have Sold shows me null, or blank when doing a view. Any thoughts??? I am starting to hate excel more and more.

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Collation Inconsistancies - MASTER And TEMPDB Dont Match
hi folks

I€™ve had a SQL 2000 server restored (using Veritas 9.1) to another server also running SQL 2000. I now have a collation problem.

When trying to add users to a database, I receive a "Error 446: Cannot resolve collation conflict for equal to operation" message.

I noted that tempdb and user tables collation don€™t match - so I was going to change the user tables. However, the master collation doesnt match tempdb, model or msdb.

Server is set to SQL_Latin1_General_CP1_CI_AS
Master - SQL_Latin1_General_CP1_CI_AS
tempdb, model, msdb - Latin1_General_CI_AS

I was under the impression that when tempdb was recreated it inherited the master database's collation? This doesn€™t seem to be happening.

any ideas?

much appreciated

N.

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