I've a SSIS package with more than 1 data Flow, If the 1st Dataflow fail I don't want to execute the follows. How can I stop the execution of the package. I tried using red arrow and script task doing nothing but I it doesn't work. the others dataflows are executed as well getting all the errors to my .net client. I need only the error for the Data flow that fail.
Anyone know how can I get it
Thanks
You can set MaximumErrorCount To 1 on your data flow task, but this is the default value. Same goes for the value at package level, if you set this to 1, the package terminates with error if you task fails.
But as i said, these are default values and you shouldn't have anything to do. Do you execute the data flow tasks all together? If you do, build one path which executes all the tasks after another.
You can use the Squence Container and put all the data flow task in it. I have shared the screen shot of the sample, adjust the priority for all the data flow task and put sucess condition for the tasks.
Related
I have a package, inside which contains a script task, due to probably C# library issues in some of the servers, this task may success in some machines but fail in others (reporting Cannot load script for execution).
I want to force the task to be success by setting the ForceExecutionResult = Success option for this task. However when running, I found this doesn't work, the task still fails in the old-fashioned way.
I don't want to modify the MaxErrorCount for package because I want to reveal errors from other components, in the meanwhile, even this script task fails during validation, I want the package report success, is there any way to make the solution?
To let your package continue execution, you can set the DelayValidation property to True on the Script Task (so the package will begin executing), then on the Precedence Constraint that follows this Script Task, set it to continue on completion, instead of success.
I’m a newbie to SSIS, and have an issue with a package that has been puzzling me.
My company has SQL Server Business Intelligence Development Studio 2008 (also, SQL Server 2008 R2). On the Control Flow tab, I have two executables: an Execute SQL Task (Truncate_crm_account_Table) that truncates the SQL Server crm_account table, and a Data Flow Task.
On the Data Flow tab, I have a Flat File Source that opens and reads a pipe-delimited file, and an OLE DB Destination that moves the rows in the input file to the crm_account table.
Data Flow tab
On the Event Handlers tab I have created an OnError Event Handler for the Truncate_crm_account_Table, and an OnError Event Handler for the Data Flow Task. Both OnError Event Handlers are an Execute SQL Task object that writes the error encountered to a SQL Server error table.
This all works fine if there are no issues with the data. When there is an error with the data (for example, on row 10,000), the package writes the records that have passed through its butter to the crm_account table (say, 9,000 or so records). The package also writes the error to the error table, and then stops. What the Project Manager would like the package to do is to continue processing the remainder of the input file after encountering the error.
After reading through a number of forums and posts for SSIS issues that are somewhat related to mine, this is what I have done so far. On the Control Flow tab, for the Data Flow Task, I’ve set MaximumErrorCount = 0 and noted that FailPackageOnFailure = False (also, FailParentOnFailure = False). I’ve seen some posts that mention to set the System variable Propagate = False. Both of these I’ve done, yet the package stops after encountering the error on row 10,000.
System Variables
I don’t know how many records will be in the input file. So, I believe that using a For Loop Container would not be a good object to add to the project. As I’m very new to SSIS, I don’t know whether the ForEach Loop Container or some other object is the way to go. How can this package be minimally modified so that it continues processing the remainder of the input file after encountering an error with the data?
Any help you can provide would be greatly appreciated. Thank you in advance for your time.
Ed
In the data flow tab in the source node, find the error output section on the left side. Click it and change the applicable column in question to 'ignore failure' under the error column.
I have an SSIS package that has a ForEach container (to loop through multiple files).
Outside the loop I also have a script task where I'm using Dts.Log() function to log some information. It works fine.
Inside the loop I have several tasks such as another script task and dataflow task. I'm using Dts.Log() in another script task as well but it logs nothing. I've checked all logging settings and they seems to be right.
Inside the dataflow I also have one script component where I'm trying to use that Log() function with no success. Once again I've checked my setting and they seem to be correctly set (according to this one SSIS: Why is this not logging?).
I'm able to log inside the loop by raising events though (FireInformation http://technet.microsoft.com/en-us/library/microsoft.sqlserver.dts.runtime.idtscomponentevents.fireinformation(v=sql.105).aspx)
I remember reading somewhere that there are some restrictions in debugging when inside the foreach container. So is there some sort of things in Logging as well or is this something else?
I can't provide any code samples (at least not right now) so we have to keep the discussion at the certain level.
I have an SSIS 2008 package.
I have 3 user variables in the package. One is for an the environment, one is for the path for an executable, and the other is part of a message for an email.
I have a Script Task that sets the variable for the path (strAppPath) based on the environment variable.
strAppPath is used in an expression for the Executable property of an Execute Process Task. The job fails stating that the executable path for the Execute Process Task is not set.
I'm assuming that it is checking this path before the Script Task sets the variable.
Is there a way to work around this?
Right click on your Execute Process Task and select Properties. In the properties window, you will have a DelayValidation option that is currently set to False Flip that to True.
What is happening is that when the package starts, it goes through a validation phase to ensure everything is kosher before it begins (no need to start processing if something is broken). In your case, that full validation is not desired as the Execute Process Task won't be valid until right before it's time to run. The validation will occur, just that it is delayed until it is time for the task to begin. Make sense?
I am using Execute Package Task in my job to call my child Packages. I use an execute SQL Task to get my file location and file name to load the file into my tables.
Once I get these details I'll pass this information to my Execute Package task, where upon it calls my child Package.
My query triggers 2 input files, which has to be loaded into my tables.
For example, let us assume file1.csv and file2.csv has to be loaded. So when file1.csv is loading, if there is any error in my child package, my child package fails and my parent package does too. It should not happen like that; if my file1.csv fails to load, my child package and parent package should not fail and should continue loading file2.csv.
For this I tried changing the Propagate System variable value to false for execute Package task for On Error Event, still I couldn't solve the problem.
You can
Handling the error by setting up a failure path after the task that possibly fails
Set the MaximumErrorCount to a higher value (click into the background of your control view and go to properties)