[SQL] [DOCS] updated the documentation for explode

lockwobr · nemccarthy · commit e72cef08d8e0 · 2015-06-25T11:13:52.000+10:00
the syntax was incorrect in the example in explode Author: lockwobr <lockwobr@gmail.com> Closes apache#6943 from lockwobr/master and squashes the following commits: 3d864d1 [lockwobr] updated the documentation for explode (cherry picked from commit 4f7fbef) Signed-off-by: Kousuke Saruta <sarutak@oss.nttdata.co.jp>
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala b/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala
@@ -999,7 +999,7 @@ class DataFrame private[sql](
    * columns of the input row are implicitly joined with each value that is output by the function.
    *
    * {{{
-   *   df.explode("words", "word")(words: String => words.split(" "))
+   *   df.explode("words", "word"){words: String => words.split(" ")}
    * }}}
    * @group dfops
    * @since 1.3.0

Original file line number	Diff line number	Diff line change
`@@ -999,7 +999,7 @@ class DataFrame private[sql](`
`999`	`999`	`* columns of the input row are implicitly joined with each value that is output by the function.`
`1000`	`1000`	`*`
`1001`	`1001`	`* {{{`
`1002`		`- * df.explode("words", "word")(words: String => words.split(" "))`
	`1002`	`+ * df.explode("words", "word"){words: String => words.split(" ")}`
`1003`	`1003`	`* }}}`
`1004`	`1004`	`* @group dfops`
`1005`	`1005`	`* @since 1.3.0`