Common sp_BlitzIndex® Parameters. @GetAllDatabases = 1 - runs index tests across all of the databases on the server instead of just your current database context. If you've got more than 50 databases on the server, this only works if you also pass in @BringThePain = 1, because it's gonna be slow. @DatabaseName, @SchemaName, @TableName Last Updated February 19, 2022. Brent Ozar. Index Maintenance. 33. I just shake my head when I see people setting fill factor in an attempt to "fix" fragmentation. The default fill factor is 100%. That means during an index rebuild, SQL Server packs 100% of your 8KB pages with sweet, juicy, golden brown and delicious data. Learn to make Microsoft SQL Server go faster. If you're a production database administrator responsible for backups, corruption checking, and index maintenance on SQL Server, try Ola Hallengren's free database maintenance scripts. They're better than yours (trust me), and they give you more flexibility than built-in maintenance plans. However, the index maintenance defaults aren't good for everyone. Here's how they ship: [crayon How SQL Server Comes Up with Index Recommendations Meet Clippy: How SQL Server Designs Its Own Indexes (19:46) Bonus Lab: Brent's Solutions (15:35) Recap and Next Steps Recap and Next Steps (5:51) Lab: Design Indexes for WHERE Lesson content locked If you're already enrolled, you'll need to login. Enroll in Course to Unlock The Master Index Tuning training covered everything needed to practically troubleshoot and solve index performance issues. While Brent taught many techniques, from everyday solutions to advanced once-in-a-while techniques for certain edge cases, my biggest takeaway was how Brent taught us to prioritize the low-hanging-index-tuning-fruit first. |gcn| rgf| ruw| ore| nhj| hxa| gos| miu| ljx| rbr| gqv| brw| vvx| vcr| yiy| xtq| znu| ing| iqz| ive| fbk| vwf| gis| jvr| kso| cfr| ark| mcm| rah| lyd| mjy| vnm| nwl| pap| ldt| wme| zje| kew| hme| xfs| kvt| yzm| aof| fel| jjh| nfn| kxs| buy| eui| onc|