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Alisha Cummings

Questions by Alisha Cummings

Understanding adventureworks2012 db structure?

I go through a tutorial on hierachyid and for their explanation they use the following query on the advantureworks20...

SAS Proc Report and Proc Template?

My aim is to produce a report as shown below: I almost got it right with ods style 'Journal'. Here's my code and a...

GROUP BY combined with ORDER BY?

The GROUP BY clause groups the rows, but it does not necessarily sort the results in any particular order. To cha...

How to change the z value to the one from the table (Z-Table from Normal Distribution) in C++??

i have task to make a program using C++ to calculate a probability using a normal distribution. If i already found t...

Is there a way to run MySQL in-memory for JUnit test cases??

I'm just trying to add test cases for services accessing a MySQL DB, and I would like to recreate the whole schema (...

How to picture “for” loop in block representation of algorithm?

I have probem / strange question, i got algorithm with few "for" loops and now i need to do block scheme of this alg...

How to quickly zero out an array??

I am currently doing it in a for loop, and I know in C there is the ZeroMemory API, however that doesn't seem to be ...