example_db_connect {qryflow} | R Documentation |
Create an example in-memory database
Description
This function creates a connection to an in-memory SQLite database, with the option to add a table to the database. This function is intended to facilitate examples, vignettes, and package tests.
Usage
example_db_connect(df = NULL)
Arguments
df |
Optional data.frame to add to the database. |
Value
connection from DBI::dbConnect()
Examples
con <- example_db_connect(mtcars)
x <- DBI::dbGetQuery(con, "SELECT * FROM mtcars;")
head(x)
DBI::dbDisconnect(con)
[Package qryflow version 0.1.0 Index]