Jessica Qiu

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Top Stories by Jessica Qiu

Enterprises always have various data sources, for instance, CRM system may use SQL Server, sales reports adopt Excel, ERP applies Oracle database. When it comes to actual business analysis, enterprises usually need to conduct interactive computation, including filter, group, etc among various data environments. But data Interaction between multiple data sources are not easy to realize with some traditional statistical computing tools. In order to solve such kind of problems, esProc which adapts to various data environments comes into being. Support of various data sources is an outstanding ability of esProc to solve the above mentioned problems. Data source that supported by esProc could be the database driving by JDBC. esProc is able to access such kind of databases through their JDBC interface. Besides, esProc provides a standard JDBC interface, allowing esProc ... (more)

The Truth About Efficient Data Processes in Java Development

In Java development, the typical data computation problems are characterized with: Long computation procedure requiring a great deal of debugging Data may from database, or Excel/Txt Data may from multiple databases, instead of just one. Some computation goals are complex, such as relative position computation, and set-related computation Just suppose a sales department needs to make statistics on the top 3 outstanding salesmen ranking by their monthly sales in every month from Jan to the previous month, based on the order data. Java alone is difficult to handle such computations... (more)

Parallel Computing with esProc to Make Complex Logic Programming Easier

Hadoop is an outstanding distributed computing system. However, many users find MapReduce is too complex and too tough to manage, the response is too slow, the realtime is too poor, and the running is inefficient. In a word, it is too heavy. They are users of middle-and-small-scale cluster. They do not need such heavyweight solution. In this case, using esProc to realize the lightweight database or hadoop parallel computing would be one of the choices. Let's demonstrate how esProc realizes the lightweight database or hadoop parallel computing for Hadoop with a typical grouping c... (more)

Raqsoft Officially Releases esProc

Raqsoft, a business intelligence tool provider, has officially released esProc, the new generation software for data computation and data analytics. The anticipated product which targets at optimizing analysts' benefits has many outstanding features and advantages. This newly launched esProc is the typical real OLAP tools for complicated structured data handling. By breaking the limitations of traditional OLAP tools, analysts can feel free to conduct bound-free data analysis in esProc, making pre-modeling unnecessary. In this case, the real time computation and analysis are real... (more)

Beijing Spirit Leads Enterprises to Continuous Progress

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