as_csv_files {rolap}

Generate csv files with fact and dimension tables

Description

To port databases to other work environments it is useful to be able to export them as csv files, as this function does.

Usage

as_csv_files(db, dir, type)

## S3 method for class 'star_database'
as_csv_files(db, dir = NULL, type = 1)

Arguments

db

A star_database object.

dir

A string, name of a dir.

type

An integer, 1: uses "." for the decimal point and a comma for the separator; 2: uses a comma for the decimal point and a semicolon for the separator.

Value

A string, name of a dir.

See Also

star_database

Other star database exportation functions: as_dm_class(), as_multistar(), as_rdb(), as_single_tibble_list(), as_tibble_list(), as_xlsx_file(), draw_tables()

Examples

db1 <- star_database(mrs_cause_schema, ft_num) |>
  snake_case()
tl1 <- db1 |>
  as_csv_files()

db2 <- star_database(mrs_age_schema, ft_age) |>
  snake_case()

ct <- constellation("MRS", db1, db2)
d <- ct |>
  as_csv_files(dir = tempdir())