Updates an existing storethat SQLite database with fresh data up to date.

storethat_update(
  instrument = "all",
  book = "all",
  name = "all",
  file = NULL,
  verbose = T
)

Arguments

instrument

a scalar character vector. Specifies the financial instruments to get a snapshot for. Must be one of 'all', equity', 'index' or 'futures'.

book

a scalar character vector. Instrument dependent; for a given instrument, specifies the book for the snapshot; 'all' snapshots all the books available for the given instrument.

name

a scalar character vector. Instrument dependent; for a given instrument, specifies the name for the snapshot; 'all' snapshots all the names available for the given instrument.

file

a scalar character vector. Specifies the path to the appropriate 'storethat.sqlite' file.

verbose

a logical scalar vector. Should progression messages be printed? Defaults to TRUE.

Details

For a given financial instrument, updates the database by book and name.

See also

The finRes suite, in particular the storethat & BBGsymbols packages.

Examples

if (FALSE) storethat_update()