arrow_read_toc: Read 'toc' table from an arrow database and return as a...

In LEEF-UZH/LEEF.analysis: Access Functions, Tests and Basic Analysis of the RRD Data from the LEEF Project

Read toc table from an arrow database and return as a tibble.

Description

This function returns the actual data.

Usage

arrow_read_toc(
  db = getOption("RRDarrow", "/Volumes/RRD.Reclassification_LEEF-2/parquet/"),
  from_timestamp = 20221106,
  to_timestamp = 20230812,
  duplicates = mean
)

Arguments

db	fully qualified path to the folder which contains all the arrow directories, in case of LEEF called parquet. Defaul: getOption("RRDarrow", "/Volumes/RRD.Reclassification_LEEF-2/parquet/")
from_timestamp	integer. Earliest timestamp to return. Default: 20210920
to_timestamp	integer. Latest timestamp to return. Default: 21000101
duplicates	function which will be used to combine duplicates. If NULL, co summarising is done. Default is 'mean'.

Value

tibble containing the data

LEEF-UZH/LEEF.analysis documentation built on Feb. 8, 2025, 11:18 a.m.