01090nas a2200121   4500008004100000022001400041245003800055210003700093260004200130520074300172100001700915856003600932       2009                        eng d  a1913-610200aOpen Source BI: A Market Overview0 aOpen Source BI A Market Overview  aOttawabTalent First Networkc09/20093 aThe following survey provides a list of open source software tools used in business intelligence (BI) and data warehousing systems. The tool selection criteria was based on the frequency and currency of the releases and on whether the product has released a stable build which could be used in a production environment. We only present those solutions which have had updates within the past two years. Our study looked at BI tools in the following categories: i) databases; ii) extract, transform, and load; iii) master data management; iv) BI reporting tools; and v) data mining. In the case of an open source software bundle that overlaps categories, we divide the software bundle into its separate parts for ease of categorization. 
 1 aHolub, Steve  uhttp://timreview.ca/article/287