op_vars

Look up the applicable variables in scope for a given operation
based on the data source and preceding sequence of operations

An interface to 'Azure Data Explorer', also known as 'Kusto', a fast, distributed data exploration service from Microsoft: <https://azure.microsoft.com/en-us/products/data-explorer/>. Includes 'DBI' and 'dplyr' interfaces, with the latter modelled after the 'dbplyr' package, whereby queries are translated from R into the native 'KQL' query language and executed lazily. On the admin side, the package extends the object framework provided by 'AzureRMR' to support creation and deletion of databases, and management of database principals. Part of the 'AzureR' family of packages.

Alex Kyllo

AzureKusto

Interface to 'Kusto'/'Azure Data Explorer'

Hong Ooi

dbplyr development team 

Microsoft 

op_vars function

<dl><dt>op</dt>
<dd>An operation instance</dd></dl>

Arguments

Look up the applicable variables in scope for a given operation
based on the data source and preceding sequence of operations — op_vars

<dl>

<dt>op</dt>
<dd>An operation instance</dd>

</dl>

op_vars: Look up the applicable variables in scope for a given operation based on the data source and preceding sequence of operations

Description

Usage

Arguments