getTable: Get a table, possibly from a database

In sverchkov/BaselineRegularization: Baseline Regularization

Description

Takes a connection, table or table name, and (optional) label, if the second parameter isn't a table name, it just returns it, otherwise, announces that it is loading the table from the database and uses [dplyr::tbl()] to do that. Also adds an explanatory message if dbplyr is not loaded.

Usage

getTable(con, table, label = deparse(rlang::enexpr(table)))

Arguments

con	A DBI Connection obtained with [DBI::dbConnect()]
table	A table or the name of the table to extract
label	User-friendly name for the table (used in info message)

Value

The table

sverchkov/BaselineRegularization documentation built on May 9, 2019, 1:26 p.m.