tag:blogger.com,1999:blog-16959946.post7634576964819645150..comments2023-12-09T16:44:47.897+01:00Comments on The Data Charmer: MySQL 5.7.8 : features, bugs and rumorsGiuseppe Maxiahttp://www.blogger.com/profile/15801583338057324813noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-16959946.post-58979085916116700432015-08-07T14:58:02.368+02:002015-08-07T14:58:02.368+02:00Please read my further thoughts in http://code.ope...Please read my further thoughts in http://code.openark.org/blog/mysql/baffling-5-7-globalstatus-variables-issues-unclean-migration-pathShlomi Noachhttps://www.blogger.com/profile/11874165719204714241noreply@blogger.comtag:blogger.com,1999:blog-16959946.post-53376322100000467862015-08-07T12:46:09.516+02:002015-08-07T12:46:09.516+02:00Nope; I'm wrong on the above. For SET operatio...Nope; I'm wrong on the above. For SET operations you must include the @@general directive, but for SELECT this works with or without the @@general directive.<br /><br />However I'm banging my head on various other issues with INFORMATION_SCHEMA->PERFORMANCE_SCHEMA variables migration; I'll write a post on my thoughts.Shlomi Noachhttps://www.blogger.com/profile/11874165719204714241noreply@blogger.comtag:blogger.com,1999:blog-16959946.post-19273524931676957782015-08-04T11:58:21.534+02:002015-08-04T11:58:21.534+02:00Another word of caution: with 5.7 you should "...Another word of caution: with 5.7 you should "SELECT @@global.server_id" instead of "SELECT @@server_id". Though right now I'm unable to find the doc for that, I'll do so once at the office.Shlomi Noachhttps://www.blogger.com/profile/11874165719204714241noreply@blogger.com