ssis

问题 In an SSIS package that I'm writing, I have a CSV file as a source. On the Connection Manager General page, it has 65001 as the Code page (I was testing something). Unicode is not checked. The columns map to a SQL Server destination table with varchar (among others) columns. There's an error at the destination: The column "columnname" cannot be processed because more than one code page (65001 and 1252) are specified for it. My SQL columns have to be varchar , not nvarchar due to other

问题 In an SSIS package that I'm writing, I have a CSV file as a source. On the Connection Manager General page, it has 65001 as the Code page (I was testing something). Unicode is not checked. The columns map to a SQL Server destination table with varchar (among others) columns. There's an error at the destination: The column "columnname" cannot be processed because more than one code page (65001 and 1252) are specified for it. My SQL columns have to be varchar , not nvarchar due to other

问题 In an SSIS package that I'm writing, I have a CSV file as a source. On the Connection Manager General page, it has 65001 as the Code page (I was testing something). Unicode is not checked. The columns map to a SQL Server destination table with varchar (among others) columns. There's an error at the destination: The column "columnname" cannot be processed because more than one code page (65001 and 1252) are specified for it. My SQL columns have to be varchar , not nvarchar due to other

问题 I need to convert month number to month name. I have date time as the date type - 2009-01-01 00:00:00.000 I also have 4-byte integer data type - 1 how do I convert this 1 to "January" for example? 回答1: i think you are in the data flow: it is really easy to get MOnth Name in a script component from Date: add a varchar column to your dataflow Mark your date column for read access enter the following script Row.[NewColumnName] = Row.[Your Date Column].ToString("MMMM"); Result: Here is a good

问题 I've got a package which loops through a queue table. For each row to be done, it tries to download data. This is implemented using a Loop container. There are other executables outside the loop - logging, connecting to the remote service etc. I'm having trouble with error handling. What I want to happen is: Any error within the loop container should update the queue table, to say "nope, couldn't download this one" (also some other error logging, but details not important). Then carry on to

问题 I have created several packages in Visual Studio 2017 (SSDT) SSIS solution, they are showing target server 2017. This was on my development PC. Now, upon completion of it, I am into a challenge. The Server on which, I am moving my packages, is having Visual Studio 2008. I can understand that downgrading may not be right away possible, but I will still be happy if I can find a way to minimize my work (i can accept package by package or so). Please note I am accessing the other server on the

问题 Suppose I have a SSIS package which is having almost 20 sequence containers and while running the job, a few sequence container got completed successfully but a few fail. So, here I want an automated SQL query to disable the completed sequence container and enable the failed sequence container so that if I run the package again, then it will run only failed sequence container. Is there any chance to disable the completed sequence container and run the failed one? 回答1: You can use CHECKPOINT

问题 We have implemented an SSIS package which downloads the file from Azure blob storage. The package works when we execute from local development box. But it's failing on TEST environment. This was working earlier both local and TEST environment. We couldn't figure out what went wrong recently. Can somebody help us here? Following are the software components we have installed. SQL Server Version: 2016 SSDT : Microsoft SQL Server Data Tool Visual Studio 2017 Service Feature Pack: SQL Server 2016

问题 I am using ODBC source in Data flow task of SSIS. I want to select only latest data from ODBC source, Here is my query: Select * from ODBCTable where date >= @[user::date1] But i am getting error while parsing query. What is the alternative way this? How can i pass the variable and how to create effective variable to pass the query that can give me only latest today's date data. Thanks in Advanced. 回答1: In the SQL Command text, first declare your variable then write your sql statement:

问题 In the 2008R2 version I was using SSIS logging to a sysssislog table in a defined database. 2012 brings now the concept of Integration Services Catalogs that have their own SSISDB db. Is it still necessary to use the logging to sysssisslog tables or is the information that ends there now somewhere in SSIS DB (what i would expect, since all the reporting for SSIS execution is based on this db as well). 回答1: The logging you are familiar with remains available to you with the 2012 release of SQL