restoreVersion

You can save a version of a dataset using <code>saveVersion()</code>.
Savepoints are also created automatically by
certain Crunch functions that make major changes to the dataset. You can
get the list of saved versions with the <code>versions()</code> function.

The Crunch.io service <https://crunch.io/> provides a cloud-based
data store and analytic engine, as well as an intuitive web interface.
Using this package, analysts can interact with and manipulate Crunch
datasets from within R. Importantly, this allows technical researchers to
collaborate naturally with team members, managers, and clients who prefer a
point-and-click interface.

Greg Freedman Ellis

crunch

Crunch.io Data Tools

Jonathan Keane

Mike Malecki

Neal Richardson

Gordon Shotwell

Aljaž Sluga

restoreVersion function

<dl><dt>dataset</dt>
<dd>a <code>CrunchDataset</code></dd>
<dt>version</dt>
<dd>either the name ("description") of the version to restore to
or the integer index of the version, as given by <code>versions(dataset)</code></dd></dl>

Arguments

Restore a dataset to a previously saved version — restoreVersion

<dl>

<dt>dataset</dt>
<dd>a <code>CrunchDataset</code></dd>


<dt>version</dt>
<dd>either the name ("description") of the version to restore to
or the integer index of the version, as given by <code>versions(dataset)</code></dd>

</dl>

restoreVersion: Restore a dataset to a previously saved version

Description

Usage

Value

Arguments

See Also