The principle variations between these two tables are whether or not the information is effectively organized with rows and column and solely introduced in numbers or textual content. Attributable to these variations, the information in Table_1 is named structured information whereas the information in Table_2 is categorized as unstructured information.
Unstructured information refers to info that doesn’t have a predetermined construction or format. It’s troublesome to retailer and handle in relational database. However it usually comprises beneficial info which is beneficial for producing information insights, coaching machine studying fashions, or performing pure language processing (NLP).
On this article, I’ll introduce 7 superior SQL strategies used handy unstructured information…