Have you ever heard of "firehose mode"? I am receiving the following message when trying to update certain tables in our SQLServer 2000 database "Transaction cannot start while in firehose mode.' Do you have any insights?
HiI'm in Enterprise Manager and have made a change to a row.When I try to update I get a message that says:Transaction cannot start, Firehose mode"Can anyone explain what this is and what it means ?ThanksDavid Greenberg
i am facing this problem for quite some time in SQL Server.Ours is an online dedicated server. When addition or deletion of rows is directly performed by right clicking on the row of table, an error occurs "TRANSACTION CANNOT BE STARTED IN FIREHOSE MODE". But, the same row is deleted when a query is written for that through query analyzer.Another same kind of problem, if deletion of rows is directly performed by right clicking on the row of table, error shows as "cannot perform as too many rows are updated" but, the same is done through query analyzer.Can anyone please provide me the solution of this problem and what is the meaning of this "FIREHOSE MODE".Thanks & Regards,Sitangshu Roy
I am facing this problem for quite some time. Ours is an online dedicated server. When the rows of the table are added or deleted by right clicking on the row, an error message is flashed "Cannot start transaction in firehose mode." However, the same row is deleted or new row is added when query is written for that through query analyzer.Another same kind of problem while direct deletion by right click, error message flashes as "Cannot delete the key column as too many rows are updated."May someone please clarify the reasons of these errors and how to rectify them, also what is the meaning of "Firehose Mode"? Thanks & Regards,Sitangshu Roy
I am having problems entering info into my database. I haven't had any problems so far. But all of a sudden when I try to add info to some of my columns I get the error message:
"Transaction cannot start while in firehose mode."
My column type is nvarchar. I thought I might have the length set to low, but I set the length as high as 400 and can't fit the same length of entries as some of my 200 length columns.
And also there are no constraints or foreign key values related to the column. I even created a new column with nvarchar at 400 length just to test it and same error. I'm stumped...
Durning install I selected Window's Authentication only, but now it seems we may need to use a Mixed Mode with an SA account etc... is there anyway to switch SQL 2005 to use Mixed Mode after the fact?
We have reports in SharePoint integrated mode which are really slow when compared to native mode. I have been asked to research and give info on what exactly causes the delays.
Any articles which give me information as to what happens when a report is run from SharePoint server and where does it log.
There is a query which when executed in the grid mode(ctrl+d) takes approx 0.02 seconds(about 21,000 rows) But when I execute in the text mode, it takes about 0.40 seconds!! Why is this difference? Also, when the records from this table are read from a VB application, they are equally slow (as in the text mode!) Why is it so slow on the text mode & relatively faster in the grid mode? Has anyone got any idea on ‘Firehose’ style cursor ?(which may speed up access of data in the VB application)
Recently I read such statments 'When SQL Server is run in "lightweight pooling" mode (fiber mode) and the DTC service is started, unexpected behavior may occur.' Can someone say anything about fibe mode?I am appreciated for it.:)
Currently, our Report Builder is running on Local Intranet mode. I'm investigating what the security implications are in changing it to Internet mode. However, I've not been able to find any documentation on this.
Does anyone know of any documentation that addresses this issue or have experience that they can share with changing Report Builder security zone from Intranet mode to Internet mode?
I have a SQL 2005 OTC. CTP version running on Windows 2003 server.
I would like to find out how the SQL server option changed to Windows Authentication mode from Mixed mode over the weekend. From the SQL log, I don't see when it changed. I would like to see Date/Time and client IP. If I can see User ID (windows) that would be great. Where I can find these info in SQL server?
I need to put my SQL Server 2000 database in "hot mode" similar to the way Oracle can be placed in "hot mode" so we can sync a mirror and split it back off. How do I do this from the command line?
I know that PerSeat is each individual computer that accesses SQL Server and PerServer is the number of concurrent connections to the server. Is Client Access Licenses the same as PerSeat?
At installation I erred in specifying per seat licensing when the server I'm working on is actually a per processor license. Can I change this or must I reinstall SQL 2K?
At installation I erred in specifying per seat licensing when the server I'm working on is actually a per processor license. Can I change this or must I reinstall SQL 2K?
This may seem like a stupid question but i have a server licensed per processor (4 processors) but would like to have it licensed per user. The licensing setup in control panel only shows options for per processor or per devide. How do i get to license per user without reinstalling?
Hi, I connect to SQL-server from my application with 'sa' account. It works when SQL-server is configured 'Windows Authentication' and doesn't work for ' Mixed Mode Authentication'. How it can be?
Were working on a Smart Client application. Our customers will have .Net Windows forms on their computers that will access SQL Server data on our server.
I've read that Windows Authentication is the most secure authentication mode. However, since our customers computers are not on our network it would be impossible to use Windows Authentication. We'll have to use Mixed Authentication. I just wanted to confirm this in case my understanding of the authentication modes is wrong.
I was not here for the installation of our current SQL server and those who did the install are no longer with the company. Is there a way I can figure out which mode was used? A query?
i have applied transactional log to the database and set the database to recovery mode. Suddenly i feel i want to recover another transactional log backup which i forgot. how to take database again to norecovery mode to apply that perticular tranasactional log only.
After installing SQL Server 2005 I found that I inadvertantly used Windows Authentication Mode and I would like to change to Mixed Mode (Windows Authentication and SQL Server Authentication) - what is the best way to do this? In Microsoft SQL Server 2000 you could simply go into Enterprise Manager, edit the SQL Server Registration Properties, edit the Properties of the SQL Server and edit the Properties of the SQL Server Agent.
Dear all, I need to install Sql Express in Quite mode, Can any one help me with this? and i want to send the parameters for the sql setup, such as (Password for user SA,Instance name) and other paramters that are needed...
I have a package that uses only transformation tasks like Lookup, Merge and Slowly Changing Dimension. I would like to rollback all the INSERTs or UPDATEs done if an error occurs (like dup key).