Author: SSWUG Research

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Wait Statistics in SQL Server

(Kevin Kline) When it comes to troubleshooting in relational databases, there’s no better place to start than wait statistics. In a nutshell, a wait statistic is an internal counter that tells you how long the database spent waiting for a particular resource, activity, or process.

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On MySQL plugin configuration

(Shlomi Noach) MySQL offers plugin API, with which you can add different types of plugins to the server. The API is roughly the same for all plugin types: you implement an init() function, a deinit(); you declare status variables and global variables associated with your plugin, and of course you im