SqlServer2000: Autonumbering Records - How To ?
Jul 23, 2005
I created table with "id" field as "uniqueidentifier" (primary key).
I connect via ODBC from MS-Acces.
-->>> Don't know how to something like "Autonumber" in MS-Access.
Let me know If any trigger or something like this is required.
Please post some code of trigger if need.
Until now I have only developed some native MS-Access
databases. I hope there is some solution about "Autonumbering records"
in SQLServer.
SqlServer 2000, Access Xp.
Marek Bħbski
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Sep 10, 2007
Hi,
iam having vs2005 installed on my machine and i also installed sqlserver2005 dev edition on my machine...Now iam devloping a Window Appplication in which I need to populate a grid from Sqlserver2000 (dev edition) which installed on remote (i.e another network)....when i try to run my application it gives me a error tht "Unable to connect to sqlserver2005".actaully i specified in my connection string to connect to Sqlserver2000 on the remote machine.
I feel to know how to enable remote connection on Sqlserver 2000.So tht i can access this sqlserver2000 from another machine
With regards
Mahender
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Oct 19, 2000
Hi there,
Can any body please tell me how to generate autonumbering Id fields in any table.
Thanks.
Sue
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May 22, 2006
Hello
First post to this forum.
My question: I'm sure I read somewhere that ideally you shouldn't use the auto-increment facility in a table's id field but should generate you're own when you insert. Does this make any sense to anyone or is it just some rubbish I read online somewhere.
Any thoughts appreciated.
zing
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Jul 13, 2006
Hullo!Doubt it matters too much, but I'll just start off by saying that I'm using C# ASP.NET 2.0 in Visual Studio 2005.I currently have a UID field entitled "ID", and I'd like to make it autonumbering so that users can input stuff into it through a simple web interface and not have to worry about the user's ID.Anyone know how I could go about doing this? I can't seem to find a way through VS2005's GUI, and I can't seem to find anything on the internet about doing it through an SQL statement.Thanks!
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Jan 6, 2007
Hi All,I am having trouble with a simplet INSERT statement. I want to insert a record. The field "dbid" is the primary key and should be autonumbering. What do I need to add to my code? Dim myconnection As SqlConnection
myconnection = New SqlConnection()
myconnection.ConnectionString = _
ConfigurationManager.ConnectionStrings("infoNoticeDBConnectionString").ConnectionString
Dim strSQL As String = "INSERT INTO users " & _
"(dbid, infoid) VALUES (@dbid, @infoid)"
Dim dbComm As New SqlCommand(strSQL, myconnection)
dbComm.Parameters.Add("infoid", SqlDbType.NVarChar, 50, "@infoid")
dbComm.Parameters.Add("dbid", SqlDbType.UniqueIdentifier, "dbid")
dbComm.Parameters("infoid").Value = gv2.SelectedValue
Try
myconnection.Open()
dbComm.ExecuteNonQuery()
Catch ex As Exception
Response.Write(ex.Message)
Response.End()
Finally
If myconnection.State = ConnectionState.Open Then
myconnection.Close()
End If
End Try
Response.Write("A new record has been added")
Response.End()
End Sub Thanks,
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Jan 10, 2008
Greetings All,
I am moving from Foxpro to SQL. I am little confused
about one aspect dealing with multiple autonumbering
columns.
In foxpro it will allow you to set your fields to "autonumber"
so you can achieve having 3 or 4 fields for example with unique
numbers, depending on the application function.
When I try to do this in SQL I can setup my first identity
and PK and it autonumbers just fine, when I try to setup
a second autonumber column with a unique I cant seem to
get control of the identity to set the starting seed, Unless
I select that column in the identity to yes, but it seems to
disable the the first identity column I setup.
Can anyone tell what I missed or doing wrong ?
One last note, I am still using the Studio Manager
Still learning the programming portion..
Thanks
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Jul 20, 2005
Gents,I have come into a system that uses a secondary table to generate (forwant of a better word) Identities.egcreate table myidents( name sysname not null, ident int not null)create procedure getnextident @table sysname, @ident int outputasbeginif not exists (select top 1 1 from myidents where name = @table)insert into myidents values (@table, 0)update myidentsset @ident = ident = ident + 1where name = @tableendnow, (ignoring for now the use of reserved words) the problem is thatthis is called frequently, from other procedures. Trouble is that thecalling procedures call it from within a transaction. We now have awickedly hot spot on this table, with frequent deadlocks.Is there any relatively quick fix for this? Some locking hints orwhatever.Or do we need to go and recode, moving this kind of thing outside thetransaction (which are all rather too long for my liking), and evencosidering using identity columns as a replacement?Thanks
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Apr 9, 2008
I've been assigned to do the data access layer for an existing SQL database created by someone else. Amazingly enough, the primary table, the one containing all of the records that are central to the db and the whole project, has over 3000 entries and no unique identifer (autonumbered ID) column. The data in all of the other columns is repetitious so none of them can be used as a primary key. I have added a column called TaskAssignmentID, designated as an int data type. The goal is to somehow autofill this column with sequential numbers and then designate that column as the primary key. (don't you just love fixing other people's mistakes?) Any suggestions/examples on how to accomplish this the easiest, most efficient way?
For reference purposes, the table is called tbl_MCHS and the newly created column is called TaskAssignmentID. The data type of the column can be changed, if that would make it easier.
Tools available include Visual Studio 2005 (very familiar) and SQL Server 2005's SQL Server Management Studio (less familiar).
Things I am restricted from doing include blowing away the table and starting over or strangling the previous developer (I asked about both). :-)
Any and all suggestions, steps, or examples will be appreciated.
Thanks,
John
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Aug 4, 2004
Hi, I have a little question regarding
SQLServer2000 vs ADO of Visual Basic 6
In a code snipplet a have something like:
Conn1.BeginTrans
Set rec_tmp = Conn1.Execute("SELECT * FROM IDENTIFICATIONS;")
Conn1.Execute "DELETE FROM CARS WHERE CAR_ID = 8;"
.
.
.
Conn1.CommitTrans
and whe VB tries to execute the line with the
DELETE sentence the Err object says something like:
"cannot create a new connection because you are in
distributed or manual transaction mode"
However, if I remove the line that executes the sentence
SELECT * FROM IDENTIFICATIONS the error never shows up.
Seems like I can´t execute a SELECT before a DELETE/UPDATE
even if I execute the SELECT in some other table.
I´ve tried changing the IsolationLevel, Mode and Cursor
Location properties and the error always occurs.
Furthermore, I tried putting the SELECT out of the
transaction and the error continues showing up.
Why does this occurs? Is there a way to solve it?
NOTE: I need forcely to execute that SELECT before the DELETE.
Thanks for the time
Roland
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Aug 4, 2004
Hi, I have a little question regarding
SQLServer2000 vs ADO of Visual Basic 6
In a code snipplet a have something like:
Conn1.BeginTrans
Set rec_tmp = Conn1.Execute("SELECT * FROM IDENTIFICATIONS;")
Conn1.Execute "DELETE FROM CARS WHERE CAR_ID = 8;"
.
.
.
Conn1.CommitTrans
and whe VB tries to execute the line with the
DELETE sentence the Err object says something like:
"cannot create a new connection because you are in
distributed or manual transaction mode"
However, if I remove the line that executes the sentence
SELECT * FROM IDENTIFICATIONS the error never shows up.
Seems like I can´t execute a SELECT before a DELETE/UPDATE
even if I execute the SELECT in some other table.
I´ve tried changing the IsolationLevel, Mode and Cursor
Location properties and the error always occurs.
Furthermore, I tried putting the SELECT out of the
transaction and the error continues showing up.
Why does this occurs? Is there a way to solve it?
NOTE: I need forcely to execute that SELECT before the DELETE.
Thanks for the time
Roland
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Oct 11, 2006
date(m/dd/yyyy)9/18/2006 In this above table i want to select only the month in this format Sep 2006 . How to do that ?
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Jul 3, 2007
Hello everyone,My project (asp.net and sqlserver2000) is working fine in my intranet. But sometime, it cannot connect to sqlserver, it shows "SQLServer does not exists or access denied". If I restart my dbserver and webserver, then it again works fine.Please give me a solution.
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Nov 10, 2007
Hi,
I have created the below procedure in SQL SERVER 2005.
But when I copy out the same in SQL SERVER 2000. I get an error at the underlined place. It says
Line 32: Incorrect syntax near '('.
ALTER procedure [dbo].[VTELcardvalidation1]
@CardValue1 int,
@CardValue2 int,
@CardValue3 int,@Result nvarchar(50)output
as
begin
declare @CrdPinNo varchar(100)
declare @CrdNo nvarchar(100)declare @count int
declare @inc int
declare @concat nvarchar(200)create table #temptable(crno nvarchar(50),pno nvarchar(50))
--First Card
--Change here
select @count=count(cardno) from vendorcardvalidation where cardvalue=1500 and flag=0if (@count)>@CardValue1
begin
declare cur1 cursor forselect top(@CardValue1) pin,cardno from vendorcardvalidation where cardvalue=1500 and flag=0 order by cardno
open cur1fetch next from cur1 into @CrdPinNo,@CrdNo
while(@@fetch_status=0)
beginupdate vendorcardvalidation set flag=1 where cardno=@CrdNo
insert into #temptable values(1500,@CrdPinNo)fetch next from cur1 into @CrdPinNo,@CrdNo
endclose cur1
deallocate cur1
set @Result='Success'end
else
begin
set @Result='Failure'
end
select * from #temptable
drop table #temptable
end
It seems the the word 'top' will not be supported in sqlserver 2000. What should I do?
Regards
cmrhema
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Oct 2, 2005
Sir,i am running .net1.1 on my system with sqlserver as my database.I am devaloping an e-trading project in ASP.NET with VB.net.My problem is that,I am not getting the correct syntax to query the database with SELECT(with WHERE clause)in vb.net.Please help me.
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Jan 31, 2002
Hi,
I would like to create groups in SQLServer2000.Do i need to do this by roles or can i create groups for each database.I read some where that there where
no groups for SQLServer7.0. Is this option available for the latest versions.
Any help will be appreciated.
Thanks in Advance.
Ran.
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Jun 23, 2006
I turned the Audit ALL option on SQLServer instance "security" tab and restarted the SQLServer but do not see any information logged in SQLServer Logs though I tried to access databases and logged in a couple of times through Query Analyzer. Why is that no logging happened and how can I get this fixed?
Any help is appreciated.
Vinnie
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Feb 11, 2008
Hai
I wrote a sp in sqlserver2000 and sp consists of 1 input parameter of type datetime and everything is working fine but if i pass the argument of invalid date format it is giving error.Is there any way to handle errors in sps and even if i give invalid format it should not raise errors.Pls reply as early as possible.
Thanks
Aruna
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Oct 7, 2004
More of a SQL Server problem than a ASP one but hope you can help me :)
Im tryin to do my first data based application using ASP.net and silly me I forgot to add users when I created then database so now Visual Studio can't access it.
Can someone tell me the syntax to add/create a user to MSSQL database so I can then grant them privelidges to the tables.
thanks very much
Tom
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May 12, 2004
hi all,
my problem is failure in the connection to SQLserver2000 remotly( to city a) by enterprise manager or query analyzer via windows authentication ( this error appears "login failed for (domain/user)" ),while no problems happened in the connection when i would to connect to other servers at other locations(to cities b,c) via windows authentication.
note that i can access to (city a)server via sql server authentication , but i want to access to this server(city a) via windows authenication as the other locations because this authentication mode is policy of our system, and note also that persons in city b can access to all servers (city a,c) via windows authenication .
regards,
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Oct 25, 2006
Hi,
If access database has an extension of .mdb then what is sqlserver2000 file extension?
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Jun 30, 2004
Hi all,
I created a database maintenance plan with backup + transsactionlog backup+optimizations. The first two jobs work fine but the Optimizations job is failing with error:
sqlmaint.exe failed. SQLSTATE 42000, Error: 22029. The step failed.
User is admin on local box and "sysadmin" in db server role. Any suggestions to resolve this?
Thanks
Vinnie
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Jul 16, 2004
When I click on Enterprise manager->Database this is the error I am getting:
A runtime error has occurred. Do you wish to debug. Line 306 Error: unspecified error. Yes/No
This is happening on user databases only not the SQL standard dbs; pubs,master,northwind.
How can I fix this?
Thanks for any help.
Vinnie
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Aug 23, 2006
Wilson writes "Hi, I have Sql Server 2000 on win98, i can't retrieve any data. Instead, it shows an error, says that some files is missing or is not registered.
the mssql was reinstalled and it's goin then same.
what could be the problem? what could be the solution?"
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Jan 8, 2008
Hi All,
I understand I can use Index tuning Wizard to index a DB. I understand as well I have to feed it with a workload file, which is a collection of queries. I do have a limited number of stored procedure (150-200 in total) being constanlty executed against this DB (around 700MB).
Can I generate a workload file with these storedprocedures optimizing so the DB for their execution?
If yes, how? can someone point out some good tutorial about this?
Any help would be much appreciated,
JI
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Dec 26, 2005
I have 2 questions:
1. How to encrypt data of database in SQL Server 2000 ? Someone can't see true data
if without password or something else.
2. If i have 2 database . All of them have same table, structure, ....How to update or insert or change in the second database when i update or insert or change in the first database automatically ?
Thank you very much.
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Dec 18, 2007
There is no prompt ' UPGRADE' when I install SqlServer2005
Also check select @@version after installed
Still be 'Microsoft SQL Server 2000 - 8.00.194 (Intel X86) Aug 6 2000 00:57:48 Copyright (c) 1988-2000 Microsoft Corporation Enterprise Edition on Windows NT 5.2 (Build 3790: Service Pack 2) '
Why does this happened?
OS is Windows2003 Server
Thanks
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Apr 19, 2007
I am working on Windows mobile platform using C#. I am using Merge Replication to do synchronization between SQL Server2000 and SQL Server 2005 Mobile edition and t is working fine.
The Server Tables are copied in the Client DB. It works fine with one way, i.e., server pushing data to Client Database (in PDA), but when i tried to update from PDA database, server keeps over writting PDA databse.
The requirement is that before adding our PDA database as subscriber,there are some tables with same name and structure as in Server with some records. After that i added it as subscriber and sycnchronized.The tables in the server are going to overwrite the records in PDA. My requirement is to not overrite the records but it should update the existing table.
Is it possible....Can Any one Help meeeeeeeeeeeee plzzzzzzzzzz.
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Sep 11, 2007
Hi,
Can any1 tell me how to connect to Sqlserver2000 from sqlserver2005 ...I cant see sqlserver2000 instance name when i try to search in database engine
With regards
mahender
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Apr 7, 2008
hiam working with VS2005(asp,c#),sql server2000.
i uploaded my application to the webserver.when i try to interact with database in my webpages.it is giving error
error:An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 25 - Connection string is not valid)
actually am using sqlserver2000,but it is giving error regarding 2005.how can i resolve this.
my web.config settings are like this..
<?xml version="1.0"?><!--
Note: As an alternative to hand editing this file you can use the
web admin tool to configure settings for your application. Use
the Website->Asp.Net Configuration option in Visual Studio.
A full list of settings and comments can be found in
machine.config.comments usually located in
WindowsMicrosoft.NetFrameworkv2.xConfig
--><configuration>
<appSettings>
<add key="cn" value="User ID=redot;Password=redot;Data Source=216.185.43.148:8077;Initial Catalog=redot" />
<!--<add name="redotConnectionString" connectionString="Data Source=REDOT;Initial Catalog=redot;Integrated Security=SSPI" providerName="System.Data.SqlClient"/>-->
<!--<add key="smtpServer" value="smtp.mydomain.com" />-->
</appSettings><connectionStrings>
<!--<remove name="LocalSqlServer"/>--><!--<add name="ConnectionString" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot; Password=redot"providerName="System.Data.SqlClient" />-->
<add name="redotConnectionString" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString1" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString2" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString3" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString4" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString5" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString6" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString7" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString8" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString9" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
<add name="redotConnectionString10" connectionString="Data Source=216.185.43.148:8077;Initial Catalog=redot;User ID=redot;Password=redot"providerName="System.Data.SqlClient" />
</connectionStrings><system.web>
<sessionState
mode="InProc"
stateConnectionString="tcpip=127.0.0.1:42424"
sqlConnectionString="data source=216.185.43.148:8077;User ID=redot;Password=redot;Trusted_Connection=True"cookieless="false" timeout="60"
/>
<compilation debug="true" />
<!--
The <authentication> section enables configuration
of the security authentication mode used by
ASP.NET to identify an incoming user. -->
<!--<customErrors mode="Off"></customErrors>-->
<!--<customErrors mode="On" defaultRedirect="error.aspx"/>--><!--<error statusCode="403" redirect="NoAccess.htm" />
<error statusCode="404" redirect="FileNotFound.htm" />-->
<customErrors defaultRedirect="http://seafarersjobs.com/errorStatus.htm" mode="On">
<error statusCode="404" redirect="filenotfound.htm" />
</customErrors></system.web>
<system.net><mailSettings>
<smtp><network host="216.185.54.55" port="25" />
<!--password="123456" userName="redot"--></smtp>
</mailSettings></system.net>
</configuration>
can anyone help me ASAP ..pls
Thanks
Shobha
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Aug 13, 2004
I only can install client-side of SQLServer2000 on Win2kProfestional
But i need to set up server-side, so can i?
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Sep 29, 2005
In our project we r having a task such that to convert the excel data to sqlserver2000 . what is the procedure ? (Bulk amount of data )
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Jun 12, 2006
Hi,I am unable to load data in dataset via sqlconncetion object. Always i get error at ds.fill.Thanks in advance. PLS Help.Sudipta Datta www.geocities.com/dattasudipta
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