db_metadata_read: Read Time Series Metadata

In timeseriesdb: A Time Series Database for Official Statistics with R and PostgreSQL

Read Time Series Metadata

Description

Read meta information given a vector of time series identifiers.

Usage

db_metadata_read(
  con,
  ts_keys,
  valid_on = NULL,
  regex = FALSE,
  locale = NULL,
  schema = "timeseries"
)

Arguments

con	RPostgres connection object.
ts_keys	character vector of time series identifiers.
valid_on	character representation of a date in the form of 'YYYY-MM-DD'. valid_on selects the version of a time series that is valid at the specified time.
regex	boolean indicating if ts_keys should be interpreted as a regular expression pattern. Defaults to FALSE.
locale	character indicating the language of the meta information to be store. We recommend to use ISO country codes to represent languages. Defaults to NULL. When local is set to NULL, metadata are stored without localization. Note that, when localizing meta information by assigning a language, multiple meta information objects can be stored for a single time series.
schema	character name of the database schema. Defaults to 'timeseries'

Value

list of tsmeta objects.

See Also

Other metadata functions: db_collection_read_metadata(), db_dataset_read_metadata(), db_meta_get_latest_validity(), db_metadata_store()

timeseriesdb documentation built on March 24, 2022, 1:06 a.m.