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[MINOR][SPARKR] Move 'Data type mapping between R and Spark' to right place in SparkR doc. #17440

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[MINOR][SPARKR] Move 'Data type mapping between R and Spark' to right place in SparkR doc. #17440

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138 changes: 69 additions & 69 deletions docs/sparkr.md
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Expand Up @@ -394,75 +394,6 @@ head(result[order(result$max_eruption, decreasing = TRUE), ])
{% endhighlight %}
</div>

#### Data type mapping between R and Spark
<table class="table">
<tr><th>R</th><th>Spark</th></tr>
<tr>
<td>byte</td>
<td>byte</td>
</tr>
<tr>
<td>integer</td>
<td>integer</td>
</tr>
<tr>
<td>float</td>
<td>float</td>
</tr>
<tr>
<td>double</td>
<td>double</td>
</tr>
<tr>
<td>numeric</td>
<td>double</td>
</tr>
<tr>
<td>character</td>
<td>string</td>
</tr>
<tr>
<td>string</td>
<td>string</td>
</tr>
<tr>
<td>binary</td>
<td>binary</td>
</tr>
<tr>
<td>raw</td>
<td>binary</td>
</tr>
<tr>
<td>logical</td>
<td>boolean</td>
</tr>
<tr>
<td><a href="https://stat.ethz.ch/R-manual/R-devel/library/base/html/DateTimeClasses.html">POSIXct</a></td>
<td>timestamp</td>
</tr>
<tr>
<td><a href="https://stat.ethz.ch/R-manual/R-devel/library/base/html/DateTimeClasses.html">POSIXlt</a></td>
<td>timestamp</td>
</tr>
<tr>
<td><a href="https://stat.ethz.ch/R-manual/R-devel/library/base/html/Dates.html">Date</a></td>
<td>date</td>
</tr>
<tr>
<td>array</td>
<td>array</td>
</tr>
<tr>
<td>list</td>
<td>array</td>
</tr>
<tr>
<td>env</td>
<td>map</td>
</tr>
</table>

#### Run local R functions distributed using `spark.lapply`

##### spark.lapply
Expand Down Expand Up @@ -557,6 +488,75 @@ SparkR supports a subset of the available R formula operators for model fitting,
The following example shows how to save/load a MLlib model by SparkR.
{% include_example read_write r/ml/ml.R %}

# Data type mapping between R and Spark
<table class="table">
<tr><th>R</th><th>Spark</th></tr>
<tr>
<td>byte</td>
<td>byte</td>
</tr>
<tr>
<td>integer</td>
<td>integer</td>
</tr>
<tr>
<td>float</td>
<td>float</td>
</tr>
<tr>
<td>double</td>
<td>double</td>
</tr>
<tr>
<td>numeric</td>
<td>double</td>
</tr>
<tr>
<td>character</td>
<td>string</td>
</tr>
<tr>
<td>string</td>
<td>string</td>
</tr>
<tr>
<td>binary</td>
<td>binary</td>
</tr>
<tr>
<td>raw</td>
<td>binary</td>
</tr>
<tr>
<td>logical</td>
<td>boolean</td>
</tr>
<tr>
<td><a href="https://stat.ethz.ch/R-manual/R-devel/library/base/html/DateTimeClasses.html">POSIXct</a></td>
<td>timestamp</td>
</tr>
<tr>
<td><a href="https://stat.ethz.ch/R-manual/R-devel/library/base/html/DateTimeClasses.html">POSIXlt</a></td>
<td>timestamp</td>
</tr>
<tr>
<td><a href="https://stat.ethz.ch/R-manual/R-devel/library/base/html/Dates.html">Date</a></td>
<td>date</td>
</tr>
<tr>
<td>array</td>
<td>array</td>
</tr>
<tr>
<td>list</td>
<td>array</td>
</tr>
<tr>
<td>env</td>
<td>map</td>
</tr>
</table>

# R Function Name Conflicts

When loading and attaching a new package in R, it is possible to have a name [conflict](https://stat.ethz.ch/R-manual/R-devel/library/base/html/library.html), where a
Expand Down