Spark SQL isnumeric Function Alternative and Example
Most of the organizations are moving their data warehouse to the Hive and using Spark as an execution engine. Spark as an execution engine will boost the performance. In SQL, there are many options that you can use to deal with non-numeric values, for example, you can create user defined functions to filter out unwanted data. In this article, we will check Spark SQL isnumeric function alternative and examples. Spark SQL isnumeric Function Spark SQL, or Apache Hive does not provide support for is numeric function. You have to write…