db_summarize: Summarize the databases inside a folder.
In ErickChacon/day2day: Functions for Day-to-Day Data Analysis

Description Usage Arguments Details Value Author(s) Examples

db_summary write the summary of databases, founded inside a provided folder, into a file.

1	db_summarize(path_data, filename = "summary-databases.txt")

`path_data`	The path where to look for .Rdata files.
`filename`	File name where to write the summary.

When the filename is not specified, db_summary will create the file "summary-databases.txt".

A character indicating the folder path.

Erick Albacharro Chacon-Montalvan

# Create a path with datasets to apply our function
data_path <- tempdir()
save(iris, file = file.path(data_path, "iris.RData"))
save(airquality, file = file.path(data_path, "airquality.RData"))

# Obtain the summary of all datasets included in an specific path
db_summarize(data_path, filename = file.path(data_path, "summary.txt"))

# Print the summary
readLines(file.path(data_path, "summary.txt"))