丨 导语 在云数据库的性能竞赛中，Redis 凭借单线程事件驱动和内存常驻的架构优势，一直占据着"高性能"的制高点。然而，当我们用火焰图深入剖析生产环境时，却发现了一个令人意外的真相：高达 74.5% 的 CPU 时间被 sys_write 和 sys_read ...

With big data becoming the biggest thing in IT since the internet itself, developers everywhere are embarking upon applications their organizations covet to accelerate their businesses. But before ...

Imagine that you have coupons that you wanted to push to mobile customers that purchase a specific item. This is a customer facing system of engagement requires location data, purchase data, wallet ...

Oracle is the world's second largest software company in the multi-billion dollar software market with revenues in excess of $37 billion and a market capitalization of approximately $175 billion. The ...

Saumya Tyagi discusses modernising NoSQL control planes for global scale, reducing update times by 500x and improving ...

For the last few years, the world of NoSQL databases has been filled with exciting new projects, ambitious claims, and plenty of chest beating. The hypesters said the new NoSQL software packages ...

The recent news that MongoDB, Inc. secured $150 million of investment capital underscored the fact that open source data is no longer in its infancy. In fact, judging from the marquee names of the ...

Over the last few weeks I've been talking to database companies from both sides of the SQL divide, and the more I've talked about how their databases are developing - and how their users are using ...

Of any enterprise technology, enterprises are most dedicated to their chosen database. Once data goes into a particular database, CIOs hate to take it out. It's costly, and the risks often outweigh ...

Good old-fashioned SQL still rules the database roost, though popular offerings in the NoSQL camp are closing the gap, while MySQL is the most popular of the whole bunch. The new 2019 Database Trends ...

NoSQL keeps rising, but relational databases still dominate big data Your email has been sent NoSQL promised to upend the database market as big data forced a sea change in how we think about and ...