Data Update Notification
May 27, 2007
Please Help!!
I have been trying to think of a solution to a problem i have and still not sure how to go about it.
I have a database filled with message data that is sent by one user to another.
What i am trying to do is have it so (if users are online) they are notified - by a popup or something - that a new message has arrived for them.
My idea was to create a trigger on the message table to update a change table with sender and recipient ids and date of change in it.
Not a problem so far but what is troubling me is that i want the recipient to automatically query this change table every say 30 seconds to check if new message has arrived with their id.
Tryed using ajax update panel and timer but naturally that kept posting back whole page - looks really terriable :( - tryed sqlnotification but as far as i can see that is only changing cached data for current data - not the same issue i think.
Is there a way to query db table regualry without the client side knowing? - thinking along lines of how outlook requeries server for new messages and displays popup to say new message but doesnt interupt you if doing something else.
Any help would be greatly appreaciated.
Thanks
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Mar 9, 2005
We’re creating a program and need some advice about locking. The program will select data for the user to view; the user may or may not then perform an update on the set. There exists a possibility of another user attempting the same operation at the same time. Thus we want to have the first user lock the data set and the second to be able to select only until the first is complete. We’ve run some tests using the UPDLOCK hint. It works as expect except for the blocking. If a connection attempts to create another Update Lock after another connection has one, then the new connection is blocked. We’re looking for a way to let the program know that an update lock is in existence before it tries to create a new one. The sp_lock procedure can display all the locks, but you can not select specific values (i.e. select any update locks on ObjectID = x). Do any of you know another way or how we can use sp_lock for our purpose?
Thanks in advance.
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Apr 16, 2008
i want to make a stored procedure that will update the notification flag in the table.
If the email was succesfully sent the flag will be updated as SENT. And if it is un successful the flag will be NOT SENT in column of the table in SQL. The email will be send using .NET codes and updates of notification flag will use SQL stored procedure. Please help
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Aug 8, 2005
Hello,I'm following the tutorial for setting up notification services, available here: ms-help://MS.SQLCC.v9/MS.SQLSVR.v9.en/sqltut9/html/44aa0556-b9c2-48f5-8775-134bbe0b90aa.htm. Where it says:Update the Instance of Notification Services
After you modify the ADF, you update the instance of Notification Services to add event class objects to the application database:
In Object Explorer, expand Notification Services.
Right-click Tutorial, point to Tasks, and then select Update.
In the Update Instance dialog, click Browse, browse to the TutorialICF.xml file, and then click Open.
In the Parameters grid, enter values for the _ServerName_, _DBEngineInstance_, and _InstancePath_ parameters. Use the same values you used to create the instance.
Click OK.
Review the Notification Services - Update Summary dialog box, and then click Update.
When the update actions complete, click Close.
I'm getting the error: The instance must be disabled before it can be updated or upgraded. How do I do that?Thanks.
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Aug 26, 2015
I want to create data driven subscription via Email for SSRS report.
To do so i can add my self either in To or CC.
I don't want multiple mails in my inbox as sent mails have excel as attachment, but I want notification for all the mails sent.
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Dec 12, 2014
I run the following statement and it will not update beyond 7 million plus rows and I have about 38 million to complete. I keep checking updated row counts and after 1/2 day it's still the same so I know something is wrong because it was rolling through no problem when I initiated it. I need to complete ASAP so it's adding to my frustration. The 'Acct_Num_CH' field is an encrypted field (fyi).
SET rowcount 10000
UPDATE [dbo].[CC_Info_T]
SET [Acct_Num_CH] = 'ayIWt6C8sgimC6t61EJ9d8BB3+bfIZ8v'
WHERE [Acct_Num_CH] IS NOT NULL
WHILE @@ROWCOUNT > 0
BEGIN
SET rowcount 10000
UPDATE [dbo].[CC_Info_T]
SET [Acct_Num_CH] = 'ayIWt6C8sgimC6t61EJ9d8BB3+bfIZ8v'
WHERE [Acct_Num_CH] IS NOT NULL
END
SET rowcount 0
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Oct 18, 2006
When I enter over 4000 chars in any ntext field in my SQL Server 2005 database (directly in the database and through the application) I get an error saying that the data could not be updated because string or binary data would be truncated.Has anyone ever seen this? I cannot figure out what is causing it, ntext should be able to hold a lot more data that this...
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Aug 6, 2015
I want to make data changes in read_only database , that's why i must set database read_write. While database is at read_write mode, i want to be sure that no one makes change in database.
For this aim, i write the code below, but i suspect that after setting the database read_write, till the setting database
single_user ,is it possible get DML script from another user. Is the code below enough for this operation. Or is there another way?
Reminding: Read_only database can not be set single_user mode. That's why, first you must set database read_write.
The code;
use master
alter database xxx set read_write
with rollback immediate
alter database xxx set single_user
with rollback immediate
use xxx
update tablexxx set columnxxx=yyy
use master
alter database xxx set read_only
with rollback immediate
alter database xxx set multi_user
with rollback immediate
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Sep 28, 2006
Hi,First post so apologies if this sounds a bit confusing!!I'm trying to run the following update. On a weekly basis i want toinsert all the active users ids from a users table into a timesheetstable along with the last day of the week and a submitted flag set to0. I plan then on creating a schduled job so the script runs weekly.The 3 queries i plan to use are below.Insert statement:INSERT INTO TBL_TIMESHEETS (TBL_TIMESHEETS.USER_ID,TBL_TIMESHEETS.WEEK_ENDING, TBL_TIMESHEETS.IS_SUBMITTED)VALUES ('user ids', 'week end date', '0')Get User Ids:SELECT TBL_USERS.USER_ID from TBL_USERS where TBL_USERS.IS_ACTIVE = '1'Get last date of the weekSELECT DATEADD(wk, DATEDIFF(wk,0,getdate()), 6)I'm having trouble combing them as i'm pretty new to this. Is the bestapproach to use a cursor?If you need anymore info let me know. Thanks in advance.
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May 10, 2007
How do u achieve this -- While SSIS Data Load Execution itself?
Update Col B with Col A value if Col B is NULL in the Data File?
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Mar 10, 2008
i am really in need of help. i have a text file consiting of some data.i want to update my database from that text file periodically say 12 hours.the text file is being updated by another server program in every 12 hours can any one help me in this case? i am lost for this scenario?? help me please.....
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Jun 5, 2014
I got this script but all I get are the errors:
Msg 209, Level 16, State 1, Line 8
Ambiguous column name 'PartNrFabrikant'.
Msg 209, Level 16, State 1, Line 8
Ambiguous column name 'omschrijving'.
Msg 209, Level 16, State 1, Line 8
Ambiguous column name 'verkoopprijs'.
Msg 116, Level 16, State 1, Line 13
Only one expression can be specified in the select list when the subquery is not introduced with EXISTS.
script:
UPDATE artikelen
SET omschrijving = [Hofstede].[dbo].[sparepartsupdate].[omschrijving] ,
verkoopprijs = [Hofstede].[dbo].[sparepartsupdate].[verkoopprijs] ,
gewijzigd = getDate()
[code]...
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Nov 4, 2015
finding one set of data within another set of data for update,so if within column 1 it finds the results from another select on another table, it updates a different column with the result.
Example
SELECT Title
from H..Import_Table
returns
'PRN - Concord'
'PRN - San Jose'
'SLP - PRN - San Jose'
'San Jose - PT - PRN'
[code]....
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Apr 8, 2004
Morning all!
My SQL server email job notifications have stopped working, but mails sent through the xp_sendmail command still work.
The only thing that has changed recently is the SQL server agent account passwords have been changed, these accounts are normal win2000 domain accounts.
Any ideas cos I am fully stumped?
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Jan 2, 2008
Is it possible to set up a Job to send a notification , if a process is blocked for more than a minute on SQL Server 2000.
Thanks for any help on this
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Jan 31, 2008
I wish to know if there is anyway to find out if a perticular job on SQL Agent was executed or not. I am not looking for Log History of the job, but, something like a trigger that will fire an email to notify that a perticular job that was scheduled to run at a certain time did not run.
To explain in detail, I have a job that is scheduled to run every 15 min. This job is crutial and I wish to be notified if the job was not run for some reason or other. I already have a program that delivers me the history log of the job each day, but, checking history to see if the job ran or not every 15 min is not possible. Again, I am not talking about the job success or failure, but the fact that the job has run or not - thats it !
If you are suggesting a SMO object, I will appriciate if you provide me with the code or alternatively a source to refer.
Thank you.
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Oct 22, 2007
hi all i have found for function as function: SubscriptionEnumeration in API of notification service, i want display myAlert(notifications) in(for example: one day).the Function SubscriptionEnumeration display Subscription of (subscriberId,subscriptionType,nsApplication) it can be made this ?thanksHungN
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Jan 9, 2008
Hi,
I want to build sql notification service in my web application and i not know how to build it. Please help me how it possible and any sample code then pls send me else give me link of website. Its very urgent for me, now i am using timer for checking for updation in database and i want to notification service for that because its take many time and timer fire every time even database change or not.
Jaydev Jangid
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Apr 30, 2001
hi,
An application, every one hour it connects to sqlserver and uploads data from MSAccess database.i should get the notification weather that application is connected to the server or not.because this application gets currepts very often.
any help is appreciated.
thanks
preethi
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May 18, 2000
Does anyone know how I can receive some type of notification (an alert) that fires when a new database is created (or an old one deleted) on a server?
Thanks.
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Sep 12, 2000
I have set up SQL Mail on a SQL 7.0 box and I can successfully schedule tasks and receive e-mails from them. However, when I try to get mail notification from a scheduled DTS package I run into problems and no mail is sent. Under Profile Name the only item selectable is Microsoft Outlook. I've tried selecting this as well as leaving the profile blank and nothing seems to work. We use POP3 server and Microsoft Messaging. Our corporate e-mail system is Notes so we forward mail through the POP3 server via Internet mail to our Lotus Notes system.
Any suggestions so that we could get our DTS mail notification working? Anything I could try that I haven't?
Thanks!
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Aug 10, 2004
Does anyone know if there is any software available that notifies specified people when an error above a certian level occurs. Im thinking along the lines of email and text message.
Im running sql server 2k at sp3a level, and the software will have to be compatible with it so as to get the event notification to pass the information on.
If there isn't any software, would anyone know of any scripts that will do this?
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Apr 14, 2006
MSDE 2000? Thanks.
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Oct 25, 2005
Can you send these to a group of DBA's
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Feb 26, 2007
How can I set up the notification email when one of your jobs got failed using Database mail..
I've already set up the database mail ... but I am not quite sure how to use the database mail to send a notification when a job failed...
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Aug 17, 2007
Dear all,
I would like to know, is there any method that the notification can be send more than one person? (SQL server agent--> Job Properties--> Notification--> email)
The dropdownbox list allow one email only, can I add more people on the email list, or insert more email address in the same operator?
Thanks to all
johnson Mok
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Oct 22, 2007
Hi,
Can anyone tell me abt SQL Notification Service ???
Is that SQL Programming application or can be implemented with other Dot Net Languagues ???
Need to know further that this services are implemented only by the Database Engineers or integrated with the Application development using .Net Language like C# etc ????
I m n urgent need for this problem
Thanks in advance
Regards
Aravind
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Dec 18, 2007
Hi,
I have scheduled a job that runs every minute.
If the job does not succeed, then I would like my front end application to be notified.
I am not sure if this is a reasonable way but I am thinking of somehow
populating a table (Only if the scheduled job fails) in sql server and then read that table every minute from the front end application.
So, is it possible to populate a table if a job fails?
I do not see any options for this in the properties of the job.
Thanks
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Jul 20, 2005
Hi all,I wanted SQL server to sent me an email when it reboots. I created an Alertbut doesn't seem to be working. Any suggestions.Thanks,
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Jul 17, 2006
Is there any way to configure a notification icon in the start tray in Express 2005 (like we had in SQL Server 2000) with a little green (or red) arrow (or dot) to indicate whether the server's up (or down)?
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Mar 26, 2008
i have a scheduled ssis package and because it's pretty critical i have to do a lot of error handling. inside the package all possible errors are handeld but now i have the question if there's a way to check whether a scheduled sql server job was started successfully or not. because if the job doesn't start i cannot get an error notification from inside the ssis package. in sql server management studio there's the possibility to send a notification if a job fails, but i don't know if this also includes the case when the job doesn't start at all.
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Sep 17, 2007
hi i am getting the error for granting
GRANT SUBSCRIBE QUERY NOTIFICATIONS TO sa
error is
Cannot find the user 'sa', because it does not exist or you do not have permission.
SO PLEASE GIVE ME THE CODING
step by step for notification
thanks
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Dec 1, 2006
Hello,
I have a problem with the notification. I have enabled Database mail and i have created an Operator.
Under SQL Server AgentJobs and then in the job properties i have enabled notification but i don`t receive a mail. Test e-mail works fine but "real" e-mail not.
I have also tried with the Database Maintenance Wizard but even then it just not work.
I have noticed that others have experienced the same problem but i have seen no solution yet.
Could you please help me? What can cause this problem? What`s the best i can do to start searching for the solution? Thanks!
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