mod_postgres {ReviewR} | R Documentation |
PostgreSQL Database Module
Description
This module is designed to guide a user through the process of authenticating with
a PostgreSQL database. The user is visually prompted for typical PostgreSQL connection
parameters. User entered information is verified and once authenticated, a
DBI::dbConnect()
object is returned.
This module consists of the following components:
Module UI function
postgresql_setup_ui
: A uiOutput that allows users to connect to provide connection parameters required to connect to a PostgreSQL database.
Module Server function
postgresql_setup_server
: The logic that controls the graphical user interface, validates user inputs, and returns a DBI::dbconnect() object used to connect to the desired PostgreSQL database.
Usage
postgresql_setup_ui(id)
postgresql_setup_server(id)
Arguments
id |
The module namespace |
Value
postgresql_setup_ui:
tagList |
The shinyPostgreSQL Setup UI |
postgresql_setup_server:
reactiveValues |
|