TSQL Challenge 46 - Remove leading occurrences of the first character
This challenge is a slightly enhanced version of the ‘remove leading zeros’ problem
2010-12-27
1,711 reads
This challenge is a slightly enhanced version of the ‘remove leading zeros’ problem
2010-12-27
1,711 reads
This challenge involves evaluating mathematical expressions presented using Roman Numerals and return the result of each expression.
2010-12-13
1,667 reads
The first part of your job is to identify the unique color combinations of products and the second part is to identify the products that have the given color combination.
2010-11-29
1,350 reads
This challenge involves writing a logic to identify incomplete segments and missing elements in an electronic data integration file exchanged between two applications.
2010-11-16
850 reads
This challenge involves writing a logic to change the column position of values in the output based on the presence and absence of other values on each output row.
2010-11-01
2,825 reads
This challenge involves extracting email addresses from a table that contains text data downloaded from various websites.
2010-10-18
2,246 reads
This challenge involves converting numeric values from binary format to hexadecimal format.
2010-10-04
1,636 reads
Jacob Sebastian takes a look at some different ways to write your WHERE clauses. A good basic article for those starting to work with T-SQL.
2010-07-30 (first published: 2008-02-27)
81,383 reads
This article presents a generic function that makes it easy to query XML documents
2010-06-30
12,263 reads
This article from MVP Jacob Sebastian looks at the modify method for changing an XML document.
2010-03-18
10,019 reads
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