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Zygimantas Jacikevicius's Blog Posts Tagged 'Metadata' (3)

Introduction to metadata

Metadata is organised information that describes, locates or otherwise makes it easier to retrieve information. Metadata is all around us, it started as catalogue cards in libraries and is now used mainly in a digital manner. Metadata is everywhere, every webpage, every file, picture, piece of software has…

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Added by Zygimantas Jacikevicius on January 22, 2016 at 12:45am — 3 Comments

Top 6 Data Modeling Tools

Businesses these days rely heavily on data to make important decisions on a day-to-day basis. The flow of correct and consistent data is of great importance for business users to make quick and well informed decisions. The flow and relationships of data need to be defined and structured to ensure best results. This process is called Data Modelling. To avoid human error and speed up the process specialised software is used to help with building a logical data model, a physical data…

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Added by Zygimantas Jacikevicius on November 26, 2015 at 1:42am — 3 Comments

Introduction to Data Lineage

Sophisticated modern businesses like banks and insurers are data rich. Data is fundamental to their business effectiveness and efficiency.

However, data is not just relevant to the business processes that create it. Many classes of data are essential outside of their main business purpose. This may be for internal reporting and analysis, for use by…

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Added by Zygimantas Jacikevicius on November 5, 2015 at 5:30am — 1 Comment

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