In response to Sam Stange's "An old and new way to query Hierarchical data", this script uses the new CTE feature of SQL Server 2005 to display the hierarchical data all at once. I have added a check to prevent infinite loop in case there is a loop in the data (actually, there is one […]
2007-04-11 (first published: 2007-03-28)
1,429 reads
To build function based index in SQL Server, you can use indexed view (materialized view) or using a computed column. In this script, I give an exmaple of how to use the computed column to implement a function based index on a table to search through a free formated telephone number column. The basic step […]
2007-04-10 (first published: 2007-03-29)
7,553 reads
By Steve Jones
ghough – n. a hollow place in your psyche that can never be filled;...
I have the honour of hosting this month’s T-SQL Tuesday. In case there’s any...
Widgets provide a way to parameterize notebooks in Databricks. If you need to call...
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Hi all As a seasoned developer, I had faced fair share of coding challenges...
When ASCII(Column) is null, what does it represent? Is this some kind of special/control...
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