load_vault_database#

API documentation for tradingstrategy.alternative_data.vault.load_vault_database Python function.

load_vault_database(path=None)[source]#

Load pickled vault metadata database generated with an offline script.

  • For sideloading vault data

  • Normalises vault data in a good documented format

  • For the generation see this tutorial

Parameters:

path (pathlib.Path | None) –

Path to the pickle file.

If not given use the default location.

Can be zstd compressed with .zstd suffix.

Return type:

VaultUniverse