Are disk volumes fragmented on server? Does it require to be defragged
Disk Fragmentation is one of the cause of degraded performance. Use this script for fragmentation analysis report.
2008-10-24
827 reads
Disk Fragmentation is one of the cause of degraded performance. Use this script for fragmentation analysis report.
2008-10-24
827 reads
2008-10-24
754 reads
Gets single-column and cumulative-column selectivity stats and @Top largest dupe sets for each cumulative column stepping for a set of one or more columns for a table.
2008-10-24 (first published: 2008-08-01)
2,145 reads
2008-10-23
1,469 reads
2008-10-23 (first published: 2008-08-24)
1,926 reads
2008-10-22
1,319 reads
Feed it large strings of double-delimited horizontal data and it returns it back as a non-pivoted vertical table with a 2-diemensional star schema.
2008-10-22 (first published: 2008-08-05)
1,180 reads
Feed it delimited horizontal data and it returns it back as a vertical table.
2008-10-20 (first published: 2008-08-05)
2,716 reads
This one line DOS script fetches Hardware Make and Model
OS Name, Edition (for 2003) and version
System Uptime
Processors,
RAM etc.
2008-10-20
378 reads
This small script help u to find the column exists in the list of tables in a database.
2008-10-17
909 reads
Redshift keeps its SYS_* monitoring views for seven days in cluster, which is fine...
By Steve Jones
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Comments posted to this topic are about the item Measuring Productivity
Comments posted to this topic are about the item Importing Excel files into SQL...
I have 3 instances of a brand new long running query that are executing on a SQL Server 2025 instance. Query store is enabled. One of the queries is killed by the administrator, one is cancelled by the user. The other runs to completion. How many rows are in Query Store for this query?
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