Nowadays, when someone starts talking to me about data lineage, the first question I ask is: ‘what do you mean by “data lineage”’? What is your understanding of data lineage? Believe it or not, but so far, I haven’t met a person whose definition and understanding of data lineage has perfectly corresponded with mine, or others that I have encountered over the years. The reason for that is that you...
During the past few years, I have noticed a quick growth of interest towards data lineage. Data lineage has become a hot topic in the data management community. Being deeply involved in practical implementation of data lineage for the past two years, I would like to share my knowledge and experience with you...
The analogy of an orange and data management (DM) models came to my mind when I was writing about my analysis of well-known data management metamodels and different maturity models of data management. The orange symbolized my attempts to...
In data management (DM), we have a plenty of data management maturity models, the most well-known are: DAMA-DMBOK, DCAM, CMMI CERT-RMM (Data Management Maturity Model) by CMMI, and a few others. When I look at all of these models...
If you are going to implement the data management function, your first step is to look at existing industry reference guides. Your first choice will definitely be the DAMA-DMBOK Guide by...
