batch_submit_job
Submit large historical dataset download jobs asynchronously. Provide dataset, symbols, schema, and date range to get a job ID and status.
Instructions
Submit a batch data download job for large historical datasets. Returns job ID and status. Job processing is asynchronous.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| dataset | Yes | Dataset code (e.g., GLBX.MDP3, XNAS.ITCH) | |
| symbols | Yes | Array of symbols (max 2000) | |
| schema | Yes | Data record schema | |
| start | Yes | Start date (YYYY-MM-DD or ISO 8601) | |
| end | No | Optional end date (YYYY-MM-DD or ISO 8601) | |
| encoding | No | Output encoding (default: dbn) | |
| compression | No | Compression type (default: zstd) | |
| stype_in | No | Input symbology type (default: raw_symbol) | |
| stype_out | No | Output symbology type (default: instrument_id) | |
| split_duration | No | Split files by duration (e.g., day, week, month) | |
| split_size | No | Split files by size in bytes | |
| split_symbols | No | Split files by symbol (default: false) | |
| limit | No | Limit number of records |