Repository: spark
Updated Branches:
refs/heads/master 492dca3a7 - 94e040d05
[SQL][DOCS] Remove wrong example from DataFrame.scala
In DataFrame.scala, there are examples like as follows.
```
* // The following are equivalent:
* peopleDf.filter($age 15)
* peopleDf.where($age 15)
*
Repository: spark
Updated Branches:
refs/heads/branch-1.4 f7c200e6a - da51cf58f
[SQL][DOCS] Remove wrong example from DataFrame.scala
In DataFrame.scala, there are examples like as follows.
```
* // The following are equivalent:
* peopleDf.filter($age 15)
* peopleDf.where($age 15)
*
