ssis

问题 I have made changes to my SSIS package within MS Visual Studio 2019 (MS VS 2019). When I deploy my changed package to the Integration Services Catalog and re-run the job the changes don't appear to have been reflected. The change I made was to add a truncate and re-load to a staging table. I know it's not working because after the job has run the staging table does not have any records. When I manually run the project from within MS VS 2019 it works (i.e. the staging table is populated). I've

问题 I have made changes to my SSIS package within MS Visual Studio 2019 (MS VS 2019). When I deploy my changed package to the Integration Services Catalog and re-run the job the changes don't appear to have been reflected. The change I made was to add a truncate and re-load to a staging table. I know it's not working because after the job has run the staging table does not have any records. When I manually run the project from within MS VS 2019 it works (i.e. the staging table is populated). I've

问题 I'm still new in SSIS, Now I can read the SQLStatement, FileName, and FileLocation based on this video But I'm facing the problems when export the flat file base on the File Location in SQL Table. You can check my sample package. Besides, the following screenshot shows the SQL table structure where information is stored: Different FileName, Different File Location and different SQL Command 回答1: Important Note Storing SQL Commands and file locations within databases and using them within a

问题 I need to escape quotation marks in SQL Server Integration Services' Expression Builder. I cannot escape it with double or triple quotes. 回答1: Backslash "\" is the escape character. Example: "SELECT branch, \"tran-date\" FROM TellerTransaction" 来源： https://stackoverflow.com/questions/2255273/what-is-the-escape-character-for-ssis-expression-builder

问题 There's been a string of random occurrences of the following error in the SQL Server Agent scheduled jobs lately that I have been unable to find a solution to. The error occurs infrequently, but usually once a week for a daily scheduled job, but in any number of different jobs and not always the same one. Each job shares the fact that it executes an SSIS package from the same server that is running the job. It also always runs for almost exactly 30 seconds elapsed time, which I guess is the

问题 I have an SQL Server 2012 SSIS package with a script task to refresh an excel file. When I run manually in Visual Studio it executes fine, no problems. When I execute the package through an SQL Agent job, it fails with the following message: Package execution on IS Server failed. Execution ID: 357243, Execution Status:4. The message in the Integration Services Catalogs: Script Task Error: Exception has been thrown by the target of an invocation. All other packages that don't have a script

问题 I'm trying to use the WinSCP.NET NuGet to upload some files to an SFTP through a Script Task component in SSIS. While writing the code everything went fine, but if after attempting to build, the WinSCP.NET dll seems to not be picked up breaking all of the references. I've tried adding WinSCP path to my PATH variable (user). I've tried to add the local version of the WinSCPNET.dll to the GAC. I've tried to reinstall the package through NuGet. I've even tried to change the framework versions.

问题 Context I am developing a simple SSIS package that contains a Data flow Task with: 1 OLE DB Source 2 Lookup Transformations 1 OLE DB Destination 1 OLE DB Destination for error output rows I am using the FastLoad option in both OLE DB Destinations and i have configured the error output of the first one to redirect rows to the second destination. Question From many online articles, i read that using Fastload option will cause the entire batch to fail an not only erroneous rows are redirected.

问题 I am thinking of using ssis reading excel files in the folder. The folder is updated daily by putting new file in without deleting any old files. I am now using a 'for each' container to loop all the files and loading them into a consolidated table. However, the boss only wants the latest file to be loaded into the table and he does not want a incremental table. Can ssis check the file creation date using some functions in ssis and only load the latest one? 回答1: ou can use this script: public

问题 I am thinking of using ssis reading excel files in the folder. The folder is updated daily by putting new file in without deleting any old files. I am now using a 'for each' container to loop all the files and loading them into a consolidated table. However, the boss only wants the latest file to be loaded into the table and he does not want a incremental table. Can ssis check the file creation date using some functions in ssis and only load the latest one? 回答1: ou can use this script: public