AtScale, a maker of big data reporting tools, has published speed tests on the latest versions of the top four big data SQL engines. Conclusion: Time to upgrade! Today AtScale released its Q4 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

The underlying programming model for MapReduce has been revamped and has changed quite a bit. Chuck Lam, the author of Hadoop in Action Benefits that keep getting better include high levels of ...

A social platform that saw intense growth in a short period of time has now been forced to pull its servers offline due to a huge security bungle. Reading time 3 minutes Not long after Elon Musk took ...

HIVE is not von Neumann because of the sparseness of its data and its ability to simultaneously perform different processes on different areas of memory simultaneously,” Trung said. “This ...

The folks at Hortonworks have been hard at work. Beyond the company's leadership role in YARN, the component that frees Hadoop from the tyranny of batch processing, Hortonworks has been managing a ...