In the last two posts (Part 1 and 2), I have explained the main process of creating the R custom Visual Packages in Power BI. there are some parts that still need improvement which I will do in next posts. In this post, I am going to show different R charts that can be used Read more about Interactive Charts using R and Power BI: Create Custom Visual Part 3[…]
There are many situations which you can use power of scripting in SSIS data flow. Today I encounter a situation here , there is source flat file here with header and trailer records which have different structure from data rows. Data rows delimited by vertical line ( | ) , but header and trailer not. Read more about Script Component as Source – SSIS[…]
Today I faced a question on changing style of an xml file and fetch desired result as another xml file, The XML file has lots of un-necessary tags which should be removed , I tried to do this with C#.NET code. This is the input xml: <?xml version="1.0" encoding="utf-16"?><DataTable> <xs:schema id="NewDataSet" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata"> <xs:element Read more about Retrieve Part of XML File[…]
If you defined an output column in script component of type DT_NTEXT and you want to fill it with a string data, note that you can not use usual way like: Row.MyNTEXTColumn="something" this will not work for NTEXT, but you can use this way: Row.MyNTEXTColumn.AddBlobData(System.Text.Encoding.UTF8.GetBytes("something"))
There are lots of time which you want to get latest created file in a directory and do something with it, for example do a data transfer or do a file system task like delete or move. As you may know the Foreach Loop Container in SSIS can loops through files of a directory, But Read more about Find Last Created File in Special Directory – SSIS[…]
Few days ago, I encounter a request which asks for delete files on remote ftp folder which are older than 10 days with SSIS tasks. Suppose date of each file is embeded in the file name like this: zzz_2010-10-25 03-00-22.txt As you may know , using Foreach loop with configuring enumerator as file enumerator will Read more about Loop through FTP Files On Remote Folder and Delete OLD Files – SSIS – .NET Code[…]
Suppose you have a flat file which is not delimited or fixed width or Ragged right. the structure of data is not well formed for Flat File Connection manager to read, This is an example of data file: date : 04/14/2010customer name : John doeaddress : 2014 apple st. Chicago, IT 30000sale order Read more about How to use Script Component as Asynchronous Transformation[…]