A varchar(MAX) STRING_SPLIT function for SQL 2012 and above
An alternative for Microsoft's STRING_SPLIT function that will work on SQL Server 2012 and higher.
2019-12-05 (first published: 2019-02-28)
5,167 reads
Jonathan Roberts
A DateRange Table Valued function
The function is an inline table-valued function (or sometimes called a parameterised view) so it can be used just like a view or a table but needs parameters. It generates a single-column table of datetime2 with rows differing by any multiple of any of the dateparts that SQL Server provides.
2019-08-29 (first published: 2019-08-20)
1,408 reads
Disable or rebuild all nonclustered indexes on a table
Can be useful when inserting a lot of data into a table.
2019-02-26 (first published: 2019-02-14)
1,879 reads
2018-11-30 (first published: 2017-04-01)
797 reads
Table Valued Function to factorize numbers up to 100 trillion
This table valued function will quickly find the prime factors of any number up to 10 trillion
2017-04-26 (first published: 2017-04-06)
321 reads
Truncate a table that has foreign keys referencing its columns
This stored procedure will truncate a table even when other tables have FKs referencing columns in it. It drops the Fks, truncates the table, re-creates the FKs
2017-04-14 (first published: 2017-03-28)
667 reads
Table Valued Function to return a range of prime numbers
A fast table valued function to generate a list of prime numbers within the range specified by the parameters.
2017-04-12 (first published: 2017-03-30)
366 reads
Get file sizes of database files and free space on disk
Reports on the data and log file sizes and space used within files for each database on a servers. It also includes the free space on the drive where the file is located.
2016-03-10 (first published: 2015-07-23)
3,825 reads
Function to display integer as binary string
This function converts an integer to its binary representation. e.g. 15 is converted to '00001111'
2015-04-29 (first published: 2014-02-24)
683 reads
Function to count set bits in a signed integer
This function counts the number of 1's in the binary representation of an integer.
2015-04-28 (first published: 2014-02-24)
450 reads
Blogs
Daily Coping 18 Sep 2020
By Steve Jones
I started to add a daily coping tip to the SQLServerCentral newsletter and to...
Optimize for Unknown for Inline Table-Valued Functions
I had a curious performance issue today. An inline table-valued function (iTVF) was performing...
Daily Coping 17 Sep 2020
By Steve Jones
I started to add a daily coping tip to the SQLServerCentral newsletter and to...
Forums
SQL Server 2016 seeding automatic stuck
Hi all, Problem help please, I have 2 servers in sql server 2016 and...
will this get replicated to secondary replica
Dear Experts, In Availability Group, if we move ndf file to another drive on...
slow query performance
Hi All, I have a SELECT query which is taking more 8 mins. Can...
Ask SSC