为了能够更灵活的挖掘日志数据背后的价值，SLS提出了一种不需要事先建立索引就能对数据进行分析的模式。本文对SLS Schema-on-Read分析的提出背景、设计思路、实现过程、使用方式、适用场景进行了全面的介绍。 引言 日志数据的蓬勃发展 随着数字化浪潮下企业 ...

Database tools provider Tokutek has updated its MySQL storage engine to support live updating of schemas, the company announced Wednesday. Taking a database offline to update the schema can be too ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Soroosh Khodami discusses why we aren't ready ...

Not sure if this topic belongs here or in the Programmer Symposium forum. I was just moved to a different department, and they have a zoo of mySql schemas and tables across many boxes. The problem ...

For database administrators (DBAs), keeping databases running at peak performance can be a little like spinning plates: It takes agility, concentration, quick reactions, a cool head, and an occasional ...