Our world is really full of information and data, something that none of us can deny, we quote every day a set of information, which would turn into usable data of course, today we will talk a little about data, and if you will, we will talk about big data or the Big Data, but before we get to our topic, which would be long enough that we will address all aspects of Big Data, we must first understand what the data is, data are results of information or knowledge that we previously concluded or were imposed, if that is possible, to explain You have more and more easily, we already know for example that the energy of an object is equal to its mass multiplied by the square of the speed of light, or as everyone knows by E = M.c², well this is the information, so how do we deduce the data from this information, simply, If I tell you to infer me the energy in each of the stones, truck, and plane, you will get different values by using the previous equation, meaning you will get 3 information, 3 new data, and this is the data, and we can save it for use at a later time, today it will not We talk about this type of data, because this data is more like Pa For statistics, today we will talk about data in the world of zeros and ones, today we will talk about Big Data.
What is Big Data in its simple concept?
In a simple concept, the Big Data or Big Data is a group of data of a different type, including written, audible, readable, and others that are stacked, collected and preserved, it may be mentioned that this data is transferred with great speed, in other words, big data is all Information that is circulated in the world of computers, phones, and electronics in general, yes, all the posts you post on Facebook, all the tweets you post on Twitter, and all the photos you post on Instagram are undoubtedly recorded and included in the list of Big Data, In addition, not only what is circulated in the sites, but even the information of major companies. For example, all the information captured by an Airbus or Boeing plane within its daily flights is recorded in the Big Data, the bottom line, big data, is what we previously traded, and we trade Now, and we will trade later, our life on the web is all registered in the Big Data, why is it registered? With any statement they record, all of this will be known in the next paragraphs.
What about a complex concept?
** You must have programming backgrounds while reading this paragraph **
We used to have the data that is stored in the databases that we manufacture, for example, during the creation of a school database, I also add a pupil table that holds the pupil number fields, and its name for example (basically), then define the two types of fields, for example, give the pupil number Data of type Integer while I give his name data of type Varchar or Text for example, well, the Big Data exceeded the concept of limiting the data type, so any type of data can be registered automatically and without including it in a specific table (not completely) I will explain to you the matter, instead Whoever I assign a server (server) to record all the pictures published on Facebook, I dedicate the server to storing a specific type of image in all other sites, I specify for example that the phone images will be stored in this server, and the landscape images in this server, simply, I am part of the data For the sake of ease of searching, let us return to the type of data stored, as it does not belong to a specific type, so any type of data can be recorded and preserved, whether it is writing, pictures, videos, audio, documents, passwords, advertisements, and all other types of data It may also be mentioned that Storage in the Big Data has exceeded the concept of cloud storage as well, not that the data is stored and preserved safely, but has become only for specific people to access this data and we will of course determine from these people in the next paragraphs.
Author: Carolyn