is Hadoop and Big Data Two worlds merged or conflicted?

Will there be a war in the database format field? Hadoop and Big data will the two worlds merge or conflict in the business world? Just in Janath Manohararaj, Blue Cross and Blue Shield Assoc.: America's largest private health http:// Www.aliyun.com/zixun/aggregation/6173.html "> Insurance company Group----Translator" The identity of the head of the database services team as the mobile news platform cube of guest Siliconangle, He and the cube's partner, John Furrier and Dave Vellante, mentioned these issues behind the scenes. These hot topics fully aroused Manohararaj's interest and opened his live interview at the HP Vertica Conference.

When talking about databases and delving into the current state of Hadoop, Manohararaj reminds TV viewers that there is only a relational database in the early stages of development, and that big data is so novel that it belongs to a different camp in the market. As far as the Blue Cross Blue Shield Association is concerned, the health insurance provider does not see the risk of a database conflict with large data. On the contrary, it foresaw that two things were converging on the purpose of data management.

Vellante wanted to explore how the company historically used data. Manohararaj mentions that the old approach to data processing is that each project has its own data warehouse, which is expensive because of the duplication of data. By contrast, Hadoop makes things easier, costs less and improves performance.

Recalling the excitement of his company's realisation of the potential of Hadoop, Manohararaj acknowledged that the Blue Cross Blue Shield Association in 2008 initially made a database configuration by introducing Vertica into the system. Manohararaj's team immediately observed a rise in performance 10 times times faster than before.

"The first step is to move from a traditional DBMS (database management system----translator) to a data pattern that is listed as the basis. We are now considering creating a data lake----a unified standard Data Warehouse "Manohararaj confirmed.

Balancing innovation and Compliance

As for the healthcare industry, Furrier wants to know more about the way the Blue Cross Blue Shield balances innovation requirements with industry rules. "As far as health care is concerned," Manohararaj explains, "information needs to be instantaneous, and that was a problem before." Vertica is one of the best databases we have ever applied. ”

"Vertica is the Ferrari of industry," Furrier agrees, asking Manohararaj to explain what made Vertica so successful. Manohararaj lists three key factors:

1. Performance;

2. Low cost;

3. Very good support (active service, invocation (call) and callback function (called backs)

Open Source and Supplier distribution

The last issue discussed in Manohararaj's interview focused on the burgeoning process of large business data commercialization, which is another area where conflicts are taking place.

"Are you using supplier distribution software or open source Apache Hadoop?" asked Vellante, who was curious about how the company responded to these two different ways of selling large data solutions. Manohararaj says the work is underway and they are moving towards open Source: "Open source is always a challenge, the learning curve is always steep, and you need training." It's much easier to have a proprietary solution. ”