A brute force approach would be to simply expand out all segments to0.01of a mile (the most granular supported by the datatype) and then use a sliding window ofROWS BETWEEN 499 PRECEDING AND CURRENT ROWto calculate each 5 mile segment in turn (Fiddle).
Assertion:For any given 5-mile segment of road that has the maximum average traffic, there will ...
last value in the list of values. But your example gives incorrect result. Please note that I am not looking for date related values which were entered in the table on a certain date. I am just looking to grab the first value, the maximum value and the last value in the...
GROUP BY a.id Again, I'm looking for the sum of the three highest point values associated with each contestant. Any help is appreciated! --- database info --- Server version: 5.1.37 SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO"; -- ...
In your sample data , the value is 47733? And i can not find the way to get "104,614 and 191,496" in your sample data. 3."The channel with the highest customer count" , i am not fully sure this logic. Assume the highest customer count Channel is the "Channel6", ...
In your sample data , the value is 47733? And i can not find the way to get "104,614 and 191,496" in your sample data. 3."The channel with the highest customer count" , i am not fully sure this logic. Assume the highest customer count Channel is the "Channel6", how we can ...
for example 3 identical rows where each have a value of 1 for the message count. your script... which did exactly what i described in my original post, and I thank you for that, could not be used since in my testing, any rows where the msg.count value were all eq...
The said SQL statement retrieves the maximum "grade" value for each "city" in the 'customer' table. A "GROUP BY" clause is used in the query to group the 'customer' table according to a city, and a "MAX" function is used to determine the maximum grade for each group based on the...
Please start any new threads on our new site at . We've got lots of great SQL Server experts to answer whatever question you can come up with. All Forums SQL Server 2005 Forums Transact-SQL (2005) [Resolved] Select records highest combined value...
Unfortunately, the values for the LIMIT clause will only accept literal values and not a variable. Otherwise, you could save the value of the first statement above in a variable and then slip it into the LIMIT clause less one. You can do this from an API language like Perl or PHP, ...