Help center › Data and Interfaces

Load history

Every batch: who loaded it and when, the file's SHA-256, the counts and its status; open one for the diff, the rejected rows, undo and the original file.

Filter by data set. Columns: batch number, data set, file, SHA-256, source (upload, feed, API, folder, AI suggestion), by whom, status (Staged, Held, Applied, Undone, Rejected, Discarded), rows, new, changed, rejected, created and applied.

A batch

Open it for the file and format, mode, business date and source; the counts (new, changed, unchanged, rejected; each opens its rows); a note on how the file was read (e.g. "Vestoris XML price 1.1: no column mapping needed"); the diff row by row; Undo the batch; Original file; and for rejected rows the error file with codes.

Undo

Undo the batch reverses every change of the batch in one transaction, including corporate actions it applied. It is refused, with the reason, when later data depends on it (for example a trade on loaded lots).

Related articles

• The loading center Load reference data, holdings and market data from a file or a folder: column mapping, deterministic validation, a diff before anything changes, apply and undo.
• History and as-of What any loaded record looked like on any date, and every version with the batch that made it.
• Feeds and start of day Feeds are data sets that arrive on a schedule (drop box, HTTPS push or pull); each file becomes a batch, and the start-of-day chain applies them in order.
• The event log Every action from every component, append-only and hash-chained; filter it, open a row, and verify the chain.

Do it with the API

Every action on this screen can also be done by your own systems, under the same permissions. See Authentication to get a token.

• GET/api/v1/batches Load history
• GET/api/v1/batches/{id} A batch's status and counts
• GET/api/v1/batches/{id}/rows A batch's rows: the diff and the rejected rows with codes
• POST/api/v1/batches/{id}/apply Apply a staged batch
• POST/api/v1/batches/{id}/undo Undo an applied batch (unless later trades depend on it)
• POST/api/v1/batches/{id}/discard Discard a staged batch

Paper trading only: orders and fills in Vestoris are simulated. Nothing here is investment advice.