In-memory OLAP

In-memory OLAP

In-memory OLAP OLAP is not dead. However, new trends and requirements appear every year. To survive in such changing world every technology needs to meet those requirements, follow new trends and always be one step ahead of new changes appearance. Following these...
OLAP servers comparison

OLAP servers comparison

OLAP servers comparison What is OLAP server?Functions of OLAP serverOLAP server vs OLAP clientVarious types of OLAP serverIn additionInformation. Nowadays we have to much of it even talking about business data. Luckily, with the data amounts growth the number of the...
OLAP Reporting

OLAP Reporting

OLAP Reporting Briefly about OLAP Reporting types OLAP and reporting Thread Being business executive is not a simple deal. It requires a lot of effort to take everything under control. That is why an additional help is a need. Reporting tools are the top supporters in...
OLAP implementation

OLAP implementation

OLAP implementation What is OLAP and why do we need it? Implementation Preparation Implementation steps OLAP implementation examples In conclusion When dealing with data processing BI tools come into play. Nowadays they are the most reliable supporters for every data...
MDX members, sets and tuples

MDX members, sets and tuples

We have already touched upon OLAP query language, to be precise MDX. Today we would like to highlight MDX primary components: members, sets and tuples. What are OLAP and MDX? Practice makes perfect, so let’s return to OLAP definition once again. OLAP or Online...
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