read_df_block {bigReg}

read data frame block from file

Description

read data frame block from file

Usage

read_df_block(size, filePath, df, ncol, factors, factor_indices)

Arguments

size

number of elements in the block

filePath

path to where the block is stored

df

an empty list having the same number of elements as columns in the table

ncol

number of columns in the dataframe block

factors

list containing factors

factor_indices

numeric vector containing the indicies that denote the factors