We have created a basic draft of the performance test data for TSQL Challenge 66 - Find the most relevant advertisement based on keywords . You can find the script here . If you have any suggestion to improve it or got a better script, let us know.

We have completed the ‘tricky testing’ of TSQL Challenge 66 - Find the most relevant advertisement based on keywords and the result is published here . The data used for the tricky testing is given here .

We are about to start the logic testing of TSQL Challenge 66 - Find the most relevant advertisement based on keywords . We have created a sandbox for the tricky testing and you can find it here .

The evaluation of TSQL Challenge 56 - Create a Sierpinski carpet using TSQL is completed and here is the list of winners. See this page to view the performance comparison of winning solutions. Please join us to congratulate the winners!

We have created a basic draft of the performance test data for TSQL Challenge 56 - Create a Sierpinski carpet using TSQL . You can find the script here . If you have any suggestion to improve it or got a better script, let us know.

We have completed the ‘tricky testing’ of TSQL Challenge 56 - Create a Sierpinski carpet using TSQL and the result is published here . The data used for the tricky testing is given here .

A website wants to display most relevant ads on each of its web pages based on the keywords associated with each page. Your job is to write a TSQL query that returns the advertisements most relevant to each web page given in the source table. This challenge...