Manisha Jena is a data analyst with over three years of experience in the data industry and is well-versed with advanced data tools such as Snowflake, Looker Studio, and Google BigQuery. She is an alumna of NIT Rourkela and excels in extracting critical insights from complex databases and en...
Using concat() or concat_ws() Spark SQL functions we can concatenate one or more DataFrame columns into a single column, In this article, you will learn