2/9/2023 0 Comments Big data analysisUnstructured data: This category of data can include things like social media posts, audio files, images, and open-ended customer comments.SQL was developed by IBM in the 1970s to allow developers to build and manage relational (spreadsheet style) databases that were beginning to take off at that time. Traditionally, databases have used a programming language called Structured Query Language (SQL) in order to manage structured data. Even when structured data exists in enormous volume, it doesn’t necessarily qualify as Big Data because structured data on its own is relatively simple to manage and therefore doesn’t meet the defining criteria of Big Data. Its components are easily categorized, allowing database designers and administrators to define simple algorithms for search and analysis. An Excel spreadsheet, with its layout of pre-defined columns and rows, is a good way to envision structured data. It can include things like financial data, machine logs, and demographic details. Structured data: This kind of data is the simplest to organize and search.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |