Question: class A { void ETL ( ) { String E = mySQL ; String T = Sqoop; String L =

 

class A {

void ETL() {

String E = "mySQL";

String T = "Sqoop";

String L = "hdfs";

System.out.println(+ T + L);

 };

void ETL(String ETL) {

System.out.println(ETL.toUpperCase());

 }

void ETL(String E, String T, String L) {

System.out.println(+ T + L);

 }

}

public class Main {

public static void main(String args[]) {

String E = "extraction1";

String T = "transformation2";

String L = "loading3";

A obj = new A();

obj.ETL(+ T + L);

 }

}

Group of answer choices

mySQLSqoophdfs

EXTRACTION1TRANSFORMATION2LOADING3

extraction1transformation2loading3

EXTRACTION1 TRANSFORMATION2 LOADING3

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