UNIQUE Constraints In Enterprise Manager
Feb 28, 2004Can anybody help me with specifing a UNIQUE Constraint when creating a table in enerprise manager?
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UGH! Failed To Enable Constraints. One Or More Rows Contain Values Violating Non-null, Unique, Or Foreign-key Constraints.
Jan 9, 2007I know this is probably a flick of a switch but I cannot figure out which switch. Setup is SQL Server / Stored Procedures / DAL / BLL(skipped for testing) / PL. The stored procedure queries from only one table and two columns are ignored because they are being phased out. I can run the stored procedure and preview the data in the DAL but when I create a page with an ODS linked to the DAL and a GridView I get this error. I checked every column that does not allow nulls and they all have values. I checked unique columns (ID is the only unique and is Identity=Yes in the table definition). I checked foreign-key columns for values that are not in the foreign table and there are none. Any ideas why do I get this?
Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.
Failed To Enable Constraints. One Or More Rows Contain Values Violating Non-null, Unique, Or Foreign-key Constraints.
Jan 17, 2008Hi,
I am getting the above error when trying to load a report into my Web Application, I have tracked the error down to one specific field in my database. Even though this field is a NVarChar field and is of size 30 it would seem that there is an issue returning the value from the field. I can write it into the database no problems but when I try to get it out of the database it returns the above error.
e.g
MOB 401.908.804 - Fails
0401.907.324 - okay
8239 9082 (pager) - fails
Anyone got an idea on how to fix this????
Regards..
Peter.
Unique Index Vs Unique Constraints
Mar 26, 2008
hi team,
.Can i create umique constraint with out unique index.when i am creating a unique constraint sql creates a unique index (default) can i have only unique constraint ?
Unique Constraints
Dec 13, 2007I need to ensure that each record in a table is unique in terms of two fields. E.g. Job No. 1 and Phase 1 cannot exist twice. I've tried to achieve this using a compound primary key but am having no joy. Im sure its a simple issue, any suggestions?
Thanks
Alex
Check / Unique Constraints
Apr 18, 2001Hello, I want to write a unique constraint that applies to more than one column. What I mean is that the uniqueness should be that if column A is 5 and column B is 3 no other row where A and B has those values can exist.
Do I write this as a check constraint ? Or how do I do it ?
Also, is there anyone who knows some good reading on how to use Link Tables (many to many relations) in MS SQL Server ?
DB Design :: Unique And Check Constraints
Sep 3, 2015I have one table like below Test table. My requirement is to create constraints to confirm <g class="gr_ gr_331 gr-alert gr_gramm Grammar only-ins replaceWithoutSep" data-gr-id="331" id="331">uniqueness</g> of STID value 101 with LN.
like
ID - LN - STID
1 - 'ABC' - 101 ---- Valid Row
2 - 'ABC' - 202 --- Valid Row
3 - 'ABC' - 202 --Valid Row (as I want only unique when LN = 'ABC' with STID = 101)
4 - 'ABC' - 101 -- Invalid Row (As I want uniqueness base on LN and STID = 1011)
create table dbo.Test
(
ID int identity,
LN varchar(50),
STID bigint
)
Is this possible with constraints as I don't want to use <g class="gr_ gr_1041 gr-alert gr_gramm Grammar only-ins doubleReplace replaceWithoutSep" data-gr-id="1041" id="1041">trigger</g>.
What Is The Constraints Expression For Unique(Column)?
Oct 8, 2007I am in the "Check Constraints" window trying to add a constraint that during inserts only allow distinct Column2 insertions. What is the Expression for that? I tried UNIQUE(Column2) it give me an error.
Here is my table definition:
Column Name Data Type Allow Nulls
--------------------------------------------------------------------------------------------
Column1(PrimaryKey) int No
Column2 nvarchar(MAX) No
Checking For Unique Constraints During A Batch Update
Jan 28, 2004hello .
i have a grid for a table that gets updated with recordset.updatebatch
for a multi-user application.
the problem is that some of the table fields have to be unique
now imagine the next situation.
user A opens the form
user B opens the form
user A writes '1000' in the unique field
user A saves the recordset with updatebatch
user B writes '1000' in the unique field
user B saves the recordset with updatebatch
now there will be two records with the field '1000' !
how can i avoid this ?
i cannot check for unique during the update event of the grid
because it should check during the time it is saving and not
when it is just entering data without having updated the recordset
thanks !
Problems Running Enterprise Manager And Service Manager
Jul 20, 2005On one of our machines, all of the SQL Server 2000components except for the main Server component (SQL Servercore) itself were installed (Management tools, etc) a while agoand everything was running fine. Now I go and add/install theServer component and then Service Pack 3a.It seems that Service Manager won't start up (I get an hourglass cursor)and now I find that Enterprise Manager won't run as well. No errormessages appeared and I don't think I saw anything unusual inthe log file.However, I can use Enterprise Manager on a differentmachine and connect to the database (so the databaseitself seems to be running).Any suggestions as to what the problem might be and how tofix it? I like to see if I can repair this without havingto do a reinstall.Thanks.PF
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Dec 6, 2006IF someone can assist me. Everytime I load up enterprise manager the service manager turns off. And the enterprise manager can't connect to the local database. But everytime i turn it back on and try to connect again it shuts it off and around and around we go. Help would be appreciated. Thanks.
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Jan 15, 2015I have a After insert, update trigger. When I update multiple records with unique constraints column in it update fails. But if this a single record update it works.
Could like to know the reason.
Asp.net Enterprise Manager
Nov 30, 2006Hi
has anyone used this tool to upload sql databases to a web host
i'm struggling
cheers!!!
Adrian
Where Is Enterprise Manager?
Sep 10, 2005I installed SQL Server MSDE 2000 but I can't find how to start it. Does this package include an Enterprise Manager or not? I thought that maybe it was a standard XP Pro feature. I had no problem finding it in W2000 Pro.
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Mar 21, 2001When I open databases, there is nothing there - not even Master, Model, Temp, Pubs, etc.
When I open the query analyzer, however, they all appear in the drop down.
What is up with that? and how can I remedy?
OP sys:Win98
SQL Server 7
Enterprise Manager
Jun 11, 2001Has anyone encountered this error: When you are in Enterprise manager and you select a database then the tables tab and then you select a table and go to open table- select all rows, I get an error--An unexpected error happened during this operation-Query Designer encountered a query error! Please let me know if you have seen this. Also, when I access this from one networked computer I get the same error, then when I access it from another I do not!! The servers are interacting with Pivotal. The one that works does not!!
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Jun 12, 2001Hi all,
I have SQL 7.0 desktop addition installed on my local win NT workstation. I am able to connect to my local server using Quary Analyser but when i am trying to connect using EM, i am not able to connect. I am receiveing the following error message.
__________________________________________________ ___________________________
A conncetion could not be established to "servername" - Specified SQL Server not found. ConnectionOpen(CreateFile()).
Please verify SQL server is running and check your SQL Server registration properties(by right clicking "servername" node) and try again.
__________________________________________________ ___________________________
I have tried as said in the error message and also tried connecting with "sa" but its not working. I can see that the server is running and i am able to connect through QA.
any help is highly appriciated.
Enterprise Manager
Jun 20, 2001We can no longer open tables in EM. The error message is;
An unexpected error happened during this operation
[Query] - Query Designer encountered a Query error:
Unspecified error
The tables are fine - can access them other ways.It looks as if the fault is in the script used by EM. Anyway to clear this ??
Enterprise Manager
Sep 26, 2001I am fairly new sql dba in a company and I am sure Enterprise Manager is installed on PC's and it shouldn't. Is there a way of finding out other then visiting each workstation. Thanks in advance..
View 1 Replies View RelatedSQL 7 Enterprise Manager
Jul 28, 2000I am considering upsizing my Access 2000 DB to a SQL 7 server. I was told that having SQL 7 Enterprise Manager is highly prefferd but not essential as I can maintain the upsized DB with Access 2000. The only way that I have been able to find JUST enterprise manager seems to be with purchasing the whole SQL 7 program for $1300! Microsoft cannot be that cruel, that you have to buy the whole program just for Enterprise Manager!
My questions are:
Can I download just MS SQL 7 Enterprise Manager anywhere for a reasonable fee or free?
and
if not, can I continue to use Access 2000 to maintain the SQL 7 upsized DB?
SQL Enterprise Manager
Jan 25, 2001I have access to a SQL 7 server via my ISP Hosting account. I know Enterprise manager comes with the server software, but how can I get a copy of JUST Enterprise Manager?
JD
SQL Enterprise Manager
Apr 17, 2000Is non-SA account able to view the SQL Enterprise Manager?
Thanks in advance!
Plum
SQL Enterprise Manager
Aug 3, 1998Is it possible to administer both 6.5 and 7.0 databases from the same SQL Enterprise Manager? I have read that you cannot do this because the 7.0 "plug-in" to the MMC wont work with 6.5 databases.
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Nov 8, 2001We had database corruption and cannot access the Enterprise Manager. DBCC returned errors 9000 to 9999 which I can't get any suggestions on how to handle from BOL. Any ideas!!!!! Thanks.
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Mar 13, 2001Hi,
I would like to know if we can present users to access details database information about the databases on a server through Enterprise Manager.
If you create a SQL login and do NOT give it access to any database, if someone logons on your server with enterprise manager, even though he does not have access to any database, he will still see the list of all database on your servers plus tons of sensitive information like database owner.
Is is possible to limit enterprise manager to only view information about database that the user has access to?
Thanks
Mark
Enterprise Manager 6.5
Nov 26, 1999How can I force users of Ent Manager 6.5 to enter a name/password when connecting to a server that has been registered? I dont want to use the sa name and password so that anyone could use my workstation to access our servers.
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Oct 10, 2003Does anyone know how to turn off or disable the auto discovery for Enterprise Manager. Apparently our Network group is complaining that Enterprise Manager is generating noise on the network, it is not signifcant in volume but they complain it impacts there ability to detect hacking attempts on our network because it causes some false positives. I generally keep Enterprise Manager running because I will always have some manual job running from it and we have so many servers it takes awhile for them to all load when I first fire it up.
Thomas
SQL Enterprise Manager
Dec 26, 2007Hello guys,
Just wondering if i can use CPU, Memory usage, I/O or wait events for SQL trace. I am having difficulty in finding theses events on SQL trace.
Also is it possible to show the SQL trace file output in graphical format.
Thanks
Enterprise Manager Bug
Jul 16, 2002Hi,
I have SQL server 2000 client machine on my XP desktop which worked fine
until yesterday.
Yesterday, I tried to set up client access (a tool from IBM to access AS400) unsuccesfully. Since ever, Each time I try to open a table in enterprise manager, I get the following error message
"The query cannot be executed because some files are either missing or not
registered. Run setup again to make sure the required files are registered".
While when I issue a query in analyzer it works fine.
I did that several times without success. Even, I removed the whole SQL 2000
setup, rebooted my machine, ran set up again for client tools which gave the
same result. Also, I re-setup MDAC2.6 SP2 but no way.
Which files are corrupted ?and I don't understand after doing all that,
setup goes smoothly without indicating any errors, but still when you open a
table in enterprise manager, it gives the same error.
Thanks in advance
MS SQL Enterprise Manager Bug
Nov 15, 2004Hi,
Using MS SQL Server 7. When I go into a table in design view and order by date created, it only orders on the day and not the date (Enterprise Manager) e.g.
29/08/1981, 11/12/2004, 31/12/2003
should be
11/12/2004
31/12/2003
29/08/1981
but it's this instead
31/12/2003
29/08/1981
11/12/2004
Please help.... is this a bug
Enterprise Manager
Jun 7, 2006Hi,
My Question is regarding the Query Analyzer.
When we click on the Query Analyzer Shortcut, it will prompt for a user id and password.but when we expand the databases node from EM and clicks on Tools->Query Analyzer Menu, after selecting a database node, the QA does not prompt for the user id and password. Can any one explain this behaviour of QA..
I am using Mixed mode authentication for my db server.
Enterprise Manager
Jun 19, 2007Hi All,
When I view the database properties using Enterprise Manager, some of the databases on the server are reporting that there is zero space available while others have space available. Does anybody know why?
Need SQL 7 Enterprise Manager
Feb 28, 2004Does anyone know where I can get a copy of Enterprise Manager? I have the trial copy of 2000, but I need to administer data on a SQL 7 server, and I cannot create stored procedures, add users, or create DTS packages in 2000 that will work on SQL 7.
Thanks!