EVOLUTION-MANAGER
Edit File: do.tbl_sql.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Perform arbitrary computation on remote backend</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for do.tbl_sql {dbplyr}"><tr><td>do.tbl_sql {dbplyr}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Perform arbitrary computation on remote backend</h2> <h3>Description</h3> <p>Perform arbitrary computation on remote backend </p> <h3>Usage</h3> <pre> ## S3 method for class 'tbl_sql' do(.data, ..., .chunk_size = 10000L) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>.data</code></td> <td> <p>a tbl</p> </td></tr> <tr valign="top"><td><code>...</code></td> <td> <p>Expressions to apply to each group. If named, results will be stored in a new column. If unnamed, should return a data frame. You can use <code>.</code> to refer to the current group. You can not mix named and unnamed arguments.</p> </td></tr> <tr valign="top"><td><code>.chunk_size</code></td> <td> <p>The size of each chunk to pull into R. If this number is too big, the process will be slow because R has to allocate and free a lot of memory. If it's too small, it will be slow, because of the overhead of talking to the database.</p> </td></tr> </table> <hr /><div style="text-align: center;">[Package <em>dbplyr</em> version 1.4.4 <a href="00Index.html">Index</a>]</div> </body></html>