Delimited String Parsing Functions - 2D set
Feed it double-delimited horizontal data and it returns it back as a non-pivoted vertical table with a 2-diemensional star schema.
2008-10-14 (first published: 2008-08-05)
1,049 reads
Scripts
Create Sample Data Script
in this scripts there are two methods of creating sample data for a gambling application.
i have used both cursors and loops.
2008-10-10
736 reads
2008-10-10 (first published: 2008-07-20)
1,895 reads
Demonstration on how to pivot data using temp tables
This script was designed to 'pivot' data that couldnt easily be pivoted in any other way. i used temporary tables to eventually achieve the result i was looking for 🙂
2008-10-10
1,049 reads
The Ultimate Index Lister (Pivoted)
Lists details for all indexes on one or more tables / schemas, including row count and size. This version outputs the member seek + include columns as two comma separated output columns.
2008-10-09 (first published: 2008-08-01)
2,496 reads
Create Role for specific set of Objects based on a set of Conditions.
This script is for the Generating a code block that makes it easier to grant various permissions on a group of objects qualified by specific Criteria.
2008-10-08 (first published: 2008-07-23)
1,323 reads
One line to drop a (temp) table if it exists
It is very common to want to drop a table, if it exists, before creating it. This script does so, and it works well with temp tables (where the system views are harder to query).
2008-10-06
2,712 reads
Deleting Duplicate batches of rows
All of us have problems with Duplicate rows, here is a simple and efficient way of removing duplicate rows
2008-10-03 (first published: 2008-07-18)
1,686 reads
DDL Triggers Implementation
How to use DDL triggers and Query the Data with minimum performance impact.
2008-10-02
1,833 reads
2008-10-01 (first published: 2008-07-24)
2,710 reads
Blogs
Methodology for dealing with bad data in production
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
How to Provision an Azure SQL Database
Aside from spinning up a SQL Server instance container, the free Azure SQL Database...
Claude finds two cryptographic weaknesses (but the sky isn’t falling)
By Brian Kelley
If you haven't seen the announcement, Anthropic was able to utilize Claude (Mythos Preview)...
Forums
Why SQL Server Database Attach fails and how to repair it
Comments posted to this topic are about the item Why SQL Server Database Attach...
Fixing P1 Queries
Comments posted to this topic are about the item Fixing P1 Queries
BIT_COUNT() IV
Comments posted to this topic are about the item BIT_COUNT() IV
Question of the Day
BIT_COUNT() IV
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers