I have a RDD which I am using to create the data frame based on one POJO, but
when Dataframe is created, the sequence of column order get changed.
DataFrame df=sqlCtx.createDataFrame(rdd, Pojo.class);
String[] columns=df.columns();
//columns here are of different order what has been defined in pojo
//in pojo properties are p1,p2,p3
//but in columns it is p3 p1 p2 and same is being saved into jdbc
df.insertIntoJDBC("jdbc:sqlserver://xx.yyy.00.11:PORT;databaseName=spark_gpeh;user=saw;password=password@123;",
"Test", false);
any idea ?
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