I am getting an automatic rollback in a transaction that fails to insert a row, via a trigger, due to a duplicate key. The transaction is automatically rolled back and unless the error correctly handled a 'partial update' occurs. Why in the example below is the transaction automatically rolled back (statements 1 to 3) and is there any way of knowing what errors generate an auto rollback. For example if the duplicate key error occurs on the insert into table B below, and not the triggered update, then no auto rollback occurs.
Begin Tran -- 1
insert into A values ('A1') -- 2 updates OK
insert into B values ('B1') -- 3 updates OK
-- triggers insert into B_Hist -- 4 Fails with Duplicate Key error
insert into C values ('C1') -- 5 updates OK
Commit Tran -- 6 3902 error No corresponding Begin
If I start a transaction using the following approach ... using (SqlTransaction trans = destConn.BeginTransaction()) { ...do some transfers using SqlBulkCopy }...will an automatic rollback occur in case of unhandled errors inside the scope of the using statement?
Hello experts, I made a huge mistake on a production server, ran an update without the WHERE clause. UPDATE myTableSET Field1 = 'SOmetext',Field2 = 'sometext2'Is there a way to rollback? I read something a while ago about transaction logs.SOS!Thanks
HI, Suppose I execute any transaction say inserted some rows. I want to delete my previous transaction using rollback. What is the proper syntax for that. In Query Window: Insert ---------- executed rollback. it was asking for name of the transaction. How to give that. Help me out Thanks Bye
This is my stored procedure. Problem is that a rollback does not happen when there is an error ? How can this be, am starting and ending the transaction?
I have rollback on one of the users. I tried killing her process through Enterprise Manager and Query Analyzer, but I still can see her process on the screen. However, her login is grayed out after I execute the kill query.
I have encountered this problem several times, and the only way I can get clear the rollback is by rebooting the server.
Does anyone have a sugeestion on how to clear the rollback without rebooting.
Hi All A question on DTS ROLLBACK CAPABILITY. Is it possible to setup a DTS pkg to roll back the loaded files if a step fails? If a step fail records inserted by Data Pump to a table should be removed. Is this possible? If so how can we achieve this?
is it possible to roll back a transaction here? i heard that it will be possible only if we wrote the code only in certain block.please tell me the block.
The code inserts into table TABLES. TABLES has a primary key. If the insert statement has no error it should insert 'ROWS INSERTED' to table CONTROL and update table DATETRACKING else insert 'ROWS NOT INSERTED' to table CONTROL and do not update table DATETRACKING. 1- I will like to improve my code if it is possible. 2- Can I use a rollback?
DECLARE @ROWCOUNT INT DECLARE @ERROR INT DECLARE @LASTDT DATETIME
SET @LASTDT =GETDATE() BEGIN TRAN insert tables select 4
SELECT @ROWCOUNT = @@ROWCOUNT, @ERROR = @@ERROR IF (@ERROR <> 0) BEGIN INSERT CONTROL SELECT 'ROWS NOT INSERTED', @ROWCOUNT END ELSE BEGIN INSERT CONTROL SELECT 'ROWS INSERTED', @ROWCOUNT END COMMIT TRAN
IF (@ROWCOUNT > 0) BEGIN UPDATE DATETRACKING SET LASTDATEDL = GETDATE() END
I have SQL server 2000 with SP4, 1.Some of the reason,I want roll back SP4 and I want replace SP3. 2.Is it true SP4 slow down the Quey performance compare with SP3.
Hi, We are working on creating an automatic backup tool for our web application. Our goal is to run a script that "zips" the virtual host/application directory. We have the script to zip the application directory, but is there a way to run a SQL Backup and then zip the output easily? This is where we are struggling. Any Suggestions are appreciated Brent
Hi all, I am using the odbc connector to get a local table. I want that table to get populated every night automatically. How can i do that? Also i want to check if any existing record is updated/changed in the dsn database. Any help is highly appreciated. Thanks, Jeff.
I don't know very much about Sql Server and need help. I have two primary keys called AirlineCode e ID in the same table. This id is an automatic number. So I don't need to input this value, since it's created automatic. What I need is this ID be created automatic but for each new AirlineCode the ID starts as 1 again. For example : If I put AirlineCode = 220 then ID starts as 1. In another row AirlineCode is also 220, then ID is 2. But in another row AirlineCode = 500, then this automatic number come back to 1. then the rows can be like this :
Dear Friends, I want to Automatically take Backup at 7:00 p.m cutoff Time.and automatically restore the database..to a temporary database,generate my report and delete the database. Friends,this backup & restore should not require any user interface..it should me automatic. Plz can anyone help me out.
I have two sql 2000 server tables one is active and one is terminated (I inherited this db) and I was thinking of having the active table automatically update the terminated table when an employee is terminated. Access is at the front end and in the form of the active table theres a drop down text box that has the employement status(active, terminated, on leave...etc) so when the status turns into terminated i want the acitve table to send those records to the terminated table, ( the data in both tables are not exactly the same). looking into a trigger or stored procedure. This is the first time I've done this so I'm doing some reasearch on how to handle it. Any suggestions
well as I get further into this project of automatic updates I'm fining more and more barriers. The combo list box which indicates whether the employee is terminated or active might be a problem with sql since you cant create a Row source and a Row source type in a sql table. that combo box exsist in the properties of the form. The Row Source Type is a Value List. Shoot :(
I'm a SQL Server 7/2000 DBA and manages about 40 servers in different networks. Every morning I check through the Enterprise Manager if all Jobs (backup, maintenance, etc.) have run successfully. This check costs me 1 hour per day.
Because of a reorganization I've got some new college's and lost some college's. My new college's think this is to much work, so it should be automated. They only want the failed jobs to report an error on a website or something like that, and don't want to check 40 servers. I don't agree in this, because I'm affraid I'm going to miss some errors.
Hi there, I am testing the db mirroring, making sure it will auto failover. I've stopped the SQL services on my principal and then I looked at the mirror db is says it's restoring. It stayed like that for 10 min before I enabled the mirroring again. Anyone knows why it's not failing over??????
Here's my setup: SQL 2005 Standard, Server 1 Principal, Server 2 Mirror & Witness.
I have initiated database backup plan in 2005,occuring every 2 days.backup plan worked for the first 2 schedules,later backup plans is not working.I have checked the time and date setups,its all fine.how to solve.
CONSTRAINT [PK_tblProve] PRIMARY KEY CLUSTERED ([ID] ASC) WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY] ) ON [PRIMARY] GO
I have a table "dbo.tblProve" that have a Primery Key ID of type varchar(10) and this primary key have a Default value or Binding like this: ([dbo].[fnc_ProveNewID]())
This function "dbo.fnc_ProveNewID()" finds the max(ID) in the same table and creates the next ID.
When I insert a record into the table dbo.tblProve the function creates the new ID automatically (this is the format of the ID '0000000001' or '000000010' etc. ). But when I insert a lot of records from a Select Query it displays this message below:
Msg 2627, Level 14, State 1, Line 2 Violation of PRIMARY KEY constraint 'PK_tblProve'. Cannot insert duplicate key in object 'dbo.tblProve'. The statement has been terminated.
Is there any way to create a new ID into a table automatically without to be inserted by the user or client?.
We use SQL 2000 and our database is configured to grow automatically by10%. Currently 96% of our database is used. At what point will thedatabase expand - what is the trigger point?
I hope that a someone has answer for me. I want create a new database in sql server and import the database tables of Dynamics CRM and of other application (Accountview) import so that I can make a link of these two databases. My question is it possible that this database update or refresh automatic and how? The database of Dynamics CRM manages by sql server. But the database of accountview is not manages by sql server. I make a link with odbc driver for Accountview database. Can someone help me please?
Dear Freind, Its all boutt Dts.I have already created a DTSpackage and Activex script in VBscript to retrieve some particular names ...and i want to send those names through E mail.But the email should be automatic(using sql Sheduler ).Real Problem is...How can i write the code to access the DTS object from ASP.Net with VB? and How can shedule...please help me...i am hopefully waiting..........thanks in advance
