Read a CSV file stored in an AWS S3 bucket. — read_csv

This function get the specified object from an AWS S3 bucket and reads it using read_csv. It keeps the CSV in memory and, therefore, it avoids the unintended consequences of saving the file in the disk.

read_csv_datalake(
  s3_path,
  bucket_name = mfe_datalake_bucket,
  version = NULL,
  ...
)

Arguments

s3_path	The filename of the desired CSV in the S3 bucket including the full path
bucket_name	Name of the bucket to connect. By default, it uses the Ministry for the Environment data lake for environmental reporting "mfedlkinput".
version	VersionId of the object key desired. Can be retrieved using `get_bucket_version_df`
...	Other arguments passed to the reading_function

Value

A `tibble

Examples

if (FALSE) {
setup_datalake_access()
csv_object_path <- "freshwater/2020/raw/urban_stream_water_quality_state.csv"
read_csv_datalake(csv_object_path)
}