National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Using the SAS System for Building Data Warehouses and Optimalization of ETL Processes
Pešička, Michal ; Novotný, Ota (advisor)
This diploma thesis deals with usability of the SAS system and its components for building and running data warehouse and complete solution of Business Intelligence. In the beginning it introduces the meaning and benefits of putting on Business Intelligence and its spot in an organization. It especially focuses on the running BI project in Kooperativa, a.s., insurance company. The main goal of this thesis is to aim on ETL processes of data warehouse, their specificity, characteristics and regular tasks solved across data layers, measuring their performance and feasibility of ETL optimalization. This optimalization can be considered from two different points of view – the first is a creation and maintenance of the ETL source code, the second is tuning for faster data processing. Log files, which are are the main source for performance monitoring, are processed by macroprogram specially tailored to this particular reason. Gained results are analyzed and on that basis I outline spots that need attention. The last part offers comparison of some alternatives to data transformation process typically solved by ETL tasks. Acquired results could be taken as hints used in designing and tweaking other akin ETL processes.
Non-life insurance and comparison of selected products of choice insurance companies
KOČEROVÁ, Ilona
The work is focused on the analysis of the insurance market in the Czech Republic. On the grounds of the results of the analysis, there were chosen three largest insurances on the Czech market. Consequently it was described their development over the past five years. The main aim is to compare the selected products of the non-life insurance with those insurers. It was compared offers of lability insurance and accident insurance. On the grounds of results there is no reason to change the existing lability from the insurer Kooperativa. The best option of accident insurance was chosen the offer from the same insurer Kooperativa. In the market is currently no better option insurance premium for my car under my requirements. The best way to negotiate the insurance business as through meetings with insurance company representative.

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