the problem was about the std::map or say std::multimap, both of them are special type of containers who can sort the items by a comparing function pointer(or a built-in one like std::less). they sort it when you are inserting a new item, that's of course so handy, because you don't wanna call a sorting...
done only on the final result. this procedure improves performance on two aspects. conversion from surrogate values to actual values is done only for the final result rows which are much less than the actual rows read from the store. all query processing and computation such as grouping/aggregation, sorting...
company has a list of all the documentation and permits, including for the supply of products to the eu. types of products: number of production capacity: - - fp number of production capacity: - - pf - natural preserves; - sunflower oil unrefined; - tomato sauce preserves; - oil cake from sunflower seeds...
company has a list of all the documentation and permits, including for the supply of products to the eu. types of products: number of production capacity: - - fp number of production capacity: - - pf - natural preserves; - sunflower oil unrefined; - tomato sauce preserves; - oil cake from sunflower seeds...
company has a list of all the documentation and permits, including for the supply of products to the eu. types of products: number of production capacity: - - fp number of production capacity: - - pf - natural preserves; - sunflower oil unrefined; - tomato sauce preserves; - oil cake from sunflower seeds...
, hing dust, mewarams papad, mustard oil and many more. our promise for us, quality is god. and god, they say, is in the details. the very first quality check takes place at the time of procuring raw materials, the next when the materials enter our plants. the raw materials then undergo cleaning, sorting...
, hing dust, mewarams papad, mustard oil and many more. our promise for us, quality is god. and god, they say, is in the details. the very first quality check takes place at the time of procuring raw materials, the next when the materials enter our plants. the raw materials then undergo cleaning, sorting...