I am working with a poorly designed database that I am not at liberty to restructure.In this database, there are three tables (let\'s call them \'companiesA\', \'companiesB\', and \'items\') that are
I need to get a count of the first column\'s values. These ID\'s might or might not exist in any given .csv file I receive. So I need to loop through the .csv file looking at the first column and eith
I\'m trying to count several joined tables but without any luck, what I get is the same numbers for every column (tUsers,tLists,tItems). My query is:
If I wanted to enumerate the iterations of an inner loop in Scala, how would I approach this in a functional style?
I recently combined 2 queries into 1 (to optimize performance)...1 query for checking the count, and the other for the results, the count is to ensure their is actual results their before proceeding w
I maintain an application where users are able to store images, and then share them. The system is powered by MongoDB at the back end. Most of the image depiction pages are cached as flat HTML files,
I want to set i to 0 of the first item from a json criteria, eg. if the criteria is green in this case the i will start from 3... if criteria = blue it will start on 2... i need to set it to start fro
I am trying to count the number of times \'e\' appears in a word. def has_no_e(word):#counts \'e\'s in a word
I have two tables, one holds unique serial numbers of items (items) and the other holds status changes and other information for these items (details).
I have the following code : 开发者_如何学Pythonecho $gibs=Db::getResult($sql,$query); print_r($gibs);
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