3:48   28. Extract Substring in PySpark | Substring() Function 10:46   Substring Functions in PySpark: substr(), substring(), overlay(), left(), right() #pyspark 5:38   PySpark String Functions Explained | contains(), startswith(), substr(), endswith() #pyspark 8:14   Apache Spark Python - Processing Column Data - Extracting Strings using substring 8:47   PySpark String Functions Explained | lower(), upper(), length() & substring() 7:09   Databricks: Funções substring, right e left no PySpark e SQL [PT-BR] 9:11   PySpark String Functions | Databricks Hands-On Demo 2:26   Using the SUBSTRING Function 2:46   Pyspark Substring 10:46   Data Engineering Spark SQL - Spark SQL Functions - String Manipulation Functions 10:30   Spark SQL - Pre-defined Functions - String Manipulation Functions 11:25   String Search in PySpark | contains, startswith, endswith, like, rlike, locate| PySpark Tutorial 5:05   Extract Substrings Easily in PySpark with regexp_substr() PySpark Tutorial #pysparktutorial 11:39   PySpark Tutorial 26: like, rlike, isin, substr | PySpark with Python