explain

show_query

This is a generic function which gives more details about an object than
<code><a href="/link/print()?package=dplyr&version=1.0.10" data-mini-rdoc="dplyr::print()">print()</a></code>, and is more focused on human readable output than
<code><a href="/link/str()?package=dplyr&version=1.0.10" data-mini-rdoc="dplyr::str()">str()</a></code>.

A fast, consistent tool for working with data frame
like objects, both in memory and out of memory.

Hadley Wickham

dplyr

A Grammar of Data Manipulation

Romain François

Lionel Henry

Kirill Müller

RStudio 

explain function

<dl><dt>x</dt>
<dd>An object to explain</dd>
<dt>...</dt>
<dd>Other parameters possibly used by generic</dd></dl>

Arguments

Explaining a <code>tbl_sql</code> will run the SQL <code>EXPLAIN</code> command which
will describe the query plan. This requires a little bit of knowledge about
how <code>EXPLAIN</code> works for your database, but is very useful for
diagnosing performance problems.

Databases

This is a generic function which gives more details about an object than
<code><a href='https://rdrr.io/r/base/print.html'>print()</a></code>, and is more focused on human readable output than
<code><a href='https://rdrr.io/r/utils/str.html'>str()</a></code>.

Explain details of a tbl — explain

<dl>

<dt>x</dt>
<dd>An object to explain</dd>


<dt>...</dt>
<dd>Other parameters possibly used by generic</dd>

</dl>

Explaining a <code>tbl_sql</code> will run the SQL <code>EXPLAIN</code> command which
will describe the query plan. This requires a little bit of knowledge about
how <code>EXPLAIN</code> works for your database, but is very useful for
diagnosing performance problems.

explain: Explain details of a tbl

Description

Usage

Value

Arguments

Databases