Is `dataframe.write.mode(SaveMode.Overwrite)text(output)` valid Scala/Spark SQL syntax?
<p>So I had a typo of <code>dataframe.write.mode(SaveMode.Overwrite)text(output)</code> missing a period between <code>mode</code> and <code>text</code>, but eclipse doesn't seem to complain, and when I run it through Junit and production, everything seems to run fine without exception, even producing correct output. I am confused that there wasn't any bug, and my Spark DAG does show that my code has changed, so I am more confused. Any ideas? </p>