Category Archives: Cloud Computing

Cloud Computing, SAAS, ASP, Grid Computing etc

What is multitenancy? Why it’s becoming so important?

The term “Software Multitenancy” refers to a software architecture in which a single instance of software runs on a server and serves multiple tenants. A tenant is a group of users who share a common access with specific privileges to … Continue reading

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In-Memory Column Store in Oracle Database 12c Release 1 (12.1.0.2)

In-Memory Column Store in Oracle Database 12c Release 1 (12.1.0.2) In-Memory Column Store feature in Oracle Database 12c Release 1 (12.1.0.2) promises to address such kind of real-time reporting and statistic requirements at ease. This feature offers users best of … Continue reading

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A Comparative Analysis of Hadoop Players

For Hadoop 2.2, let’s have a look at major players in the Hadoop ecosystem:  Hortonworks, Cloudera and MapR. Hortonworks Hortonworks announced in June the general availability of their Hortonworks Data Platform (HDP). The HDP distro is 100% Apache open source code. The major … Continue reading

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Big Data

Without doubt, “big data” is the hottest topic in enterprise IT since cloud computing came to prominence five years ago. And the most concrete technology behind the big data trend is Hadoop. Most enterprises are at least experimenting with Hadoop, … Continue reading

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Database as a Service – Pros & Cons

I was thinking of researching & writing something on this article for a long time. One of the key reasons which compelled me to write & research abt it was that i have heard lot about clod computing, software as service (SAAS) etc but … Continue reading

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