sql server - How to grant UPDATE STATISTICS to any table to a user ...
2 According to SQL Server documentation, to run UPDATE STATISTICS ON a table you need the ALTER TABLE permission. I would like my user to have the permission to update stats on any table …
sql - What does exec sp_updatestats do? - Stack Overflow
May 3, 2014 · 42 sp_updatestats updates all statistics for all tables in the database, where even a single row has changed. It does it using the default sample, meaning it doesn't scan all rows in the table so …
Reorganise index vs Rebuild Index in Sql Server Maintenance plan
Aug 11, 2008 · In the SSW Rules To Better SQL Server Databases, there is an example of a full database maintenance plan: SSW. There, they run a Reorganize Index, and then a Rebuild Index, …
sql server - when were index statistics last updated? - Stack Overflow
Jun 9, 2009 · Is there a quick and easy way to list when every index in the database last had their statistics updated? The preferred answer would be a query. Also, is it possible to determine the …
Query to know at what sample percentage stats last updated
Dec 29, 2016 · SELECT OBJECT_NAME(object_id) AS [ObjectName], [name] AS [StatisticName], STATS_DATE([object_id], [stats_id]) AS [StatisticUpdateDate] FROM sys.stats; On top of knowing …
How can I rebuild indexes and update stats in MySQL innoDB?
May 5, 2015 · 90 I have experience with MS SQL server where it is possible and useful to update statistic and rebuild indexes. I can't find such option in MySQL innoDB, is there such option? If not, …
sql server - Why auto update statistics are not efficient to improve ...
May 9, 2017 · Sp_UpdateStats will update the statistics on all the tables. Brent Ozar believes that this should be done much more regularly then doing reorgs or rebuilds on indexes. By updating your …
Tsql, know when index rebuild, reorg or ... - Stack Overflow
May 14, 2010 · SQL Server does not store this information. You can get an "approximate" estimate based on the date the last time the statistics were updated for a given Index as a REBUILD operation …
sql - Update statistics maintenance plan trying to update a table ...
May 11, 2018 · My maintenance plan created to update all statistics for all databases. Here my maintenance plan getting failed for updating the statistics of the non existing (May be dropped) one.
sql - Frequently use of 'UPDATE STATISTICS WITH FULLSCAN' is normal ...
May 16, 2014 · As mentioned - update statistics on a 15 minute basis is very much overkill and can hurt performance by asking SQL server to re-evaluate every query every 15 minutes, rather than being …