Next Generation Indian Railway E-Ticketing with BigData

With India’s massive online population growth, the e-ticketing systems supporting India Rail faced a major challenge with scale. At a recent forum in India, the team responsible for the applications explained how they overcame the scale and other issues with Pivotal GemFire, tripling application throughput. With a country-wide responsibility for making e-ticketing work for its…

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Data Analytics Data Structures

After a decade of programming around normalized or structured data structures, era of big data moved focus back to unstructured data structures and further divided it into sub parts. Depending upon different data structures industry have offered different techniques to deal with. Different Data Structures: Structured Data Semi-Structured Quasi-Structured Unstructured Structured Data Structured data mainly…

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