diff --git a/src/main/asciidoc/_chapters/spark.adoc b/src/main/asciidoc/_chapters/spark.adoc index 22ed468..88918aa 100644 --- a/src/main/asciidoc/_chapters/spark.adoc +++ b/src/main/asciidoc/_chapters/spark.adoc @@ -429,6 +429,7 @@ After loading df DataFrame, users can query data. df.registerTempTable("table") sqlContext.sql("select count(col1) from table").show ---- +==== === Predicate Push Down @@ -550,4 +551,4 @@ The last major point to note in the example is the `sqlContext.sql` function, wh allows the user to ask their questions in SQL which will be pushed down to the DefaultSource code in the HBase-Spark module. The result of this command will be a DataFrame with the Schema of KEY_FIELD and B_FIELD. -==== \ No newline at end of file +====