dynamically bind variable/parameter in Spark SQL?

Question

How to bind variable in Apache Spark SQL? For example:

val sqlContext = new org.apache.spark.sql.hive.HiveContext(sc)
sqlContext.sql(\"SELECT * FROM src WHE         


        

Answer 1

Try These

sqlContext.sql(s"SELECT * FROM src WHERE col1 = '${VAL1}'").collect().foreach(println)