WHAT IT ANSWERS
这张表适合回答什么
- 按当前 ticker 快速找 SEC 文件
- 给申报结果补可读代码
- 核对 CIK 与当前证券映射
DATASET · event
event.filing_sec_with_ticker
在 SEC 申报索引上附加当前公司代码映射,方便实时检索;该代码映射不是历史时点映射。
filing_dateWHAT IT ANSWERS
GRAIN & TIME
KEY FIELDS
filing_dateaccession_nomapped_tickerRECOMMENDED JOINS
该表主要按自身业务键使用,目前没有推荐的跨表主键联接。
HOW TO QUERY SAFELY
先用 catalog 确认当前契约;必须提供 mapped_ticker;单页最多 200 行,该表不提供稳定 cursor,结果过大时必须缩小标的、日期或其他筛选。
MACHINE CONTRACT
filing_date, accession_no—relation_defaultaccession_no→ accession_no · stringcik→ cik · stringform_type→ form_type · stringmapped_instrument_id→ mapped_instrument_id · integermapped_ticker→ mapped_ticker · string · 必填source→ source · stringticker_mapping_status→ ticker_mapping_status · stringticker_pit_status→ ticker_pit_status · stringPOINT IN TIME
该资产没有 PIT 契约。普通 rows 端点仍按当前公开读模式返回数据;不要把它表述成历史时点快照。
COPY-READY CALLS
同一数据集可用 HTTP、Python SDK、CLI 或 MCP;Key 始终只通过环境变量/Bearer Header 传递。
curl --fail-with-body -H "Authorization: Bearer $FRIENDS_DATA_API_KEY" "https://api.alphahubs.uk/api/v1/data/datasets/event/filing_sec_with_ticker/rows?limit=100&mapped_ticker=AAPL&start=2026-08-01&end=2026-08-01"from friends_data_api import FriendsDataClient, Settings
async with FriendsDataClient(Settings.from_env()) as client:
page = await client.get_dataset_rows('event', 'filing_sec_with_ticker', limit=100, start='2026-08-01', end='2026-08-01', filters={'mapped_ticker': 'AAPL'})
print(page.data)
if page.has_more:
print("next cursor:", page.next_cursor)friends-data get-dataset-rows event filing_sec_with_ticker --limit 100 --start 2026-08-01 --end 2026-08-01 --filter mapped_ticker=AAPL{
"arguments": {
"dataset": "filing_sec_with_ticker",
"end": "2026-08-01",
"filters": {
"mapped_ticker": "AAPL"
},
"limit": 100,
"namespace": "event",
"start": "2026-08-01"
},
"tool": "get_dataset_rows"
}FIELD DICTIONARY
descriptionSource 可在 JSON 中区分仓库注释、标准术语表和名称推导说明。
| # | 字段 | ClickHouse 类型 | JSON | 可空 | 角色 | 说明 |
|---|---|---|---|---|---|---|
| 1 | accession_no | String | string | no | filter, default_order | SEC accession number identifying one filing submission.标准术语表 |
| 2 | cik | String | string | no | filter | SEC Central Index Key identifying the filer.标准术语表 |
| 3 | mapped_ticker | String | string | no | filter, required_filter | Source-normalized field: mapped ticker.名称推导 |
| 4 | mapped_instrument_id | UInt64 | integer | no | filter | Identifier for mapped instrument.名称推导 |
| 5 | form_type | LowCardinality(String) | string | no | filter | Source-normalized field: form type.名称推导 |
| 6 | filing_datedate | Date | string / date | no | time, default_order | Date on which the filing was submitted or published.标准术语表 |
| 7 | period_end | Nullable(Date) | string / date | yes | value | Source-normalized field: period end.名称推导 |
| 8 | filer_name | String | string | no | value | Source-normalized field: filer name.名称推导 |
| 9 | primary_url | String | string | no | value | Source-normalized field: primary url.名称推导 |
| 10 | text_url | String | string | no | value | Source-normalized field: text url.名称推导 |
| 11 | blob_sha256 | Nullable(String) | string | yes | value | Source-normalized field: blob sha256.名称推导 |
| 12 | source | LowCardinality(String) | string | no | filter, provenance | Normalized upstream source identifier.标准术语表 |
| 13 | provider | LowCardinality(String) | string | no | provenance | Upstream data provider identifier.标准术语表 |
| 14 | source_record_id | String | string | no | provenance | Provider-side identifier for the source record.标准术语表 |
| 15 | raw_payload_hash | String | string | no | provenance | Opaque fingerprint of the normalized source payload for provenance checks.标准术语表 |
| 16 | parser_version | LowCardinality(String) | string | no | provenance | Version of the parser or normalizer that produced the row.标准术语表 |
| 17 | quality_status | LowCardinality(String) | string | no | provenance | Machine-readable data-quality classification.标准术语表 |
| 18 | license_scope | LowCardinality(String) | string | no | provenance | License or redistribution scope attached to the row.标准术语表 |
| 19 | created_atUTC_datetime | DateTime64(3, 'UTC') | string / date-time | no | value | UTC timestamp when the warehouse row was first created.标准术语表 |
| 20 | updated_atUTC_datetime | DateTime64(3, 'UTC') | string / date-time | no | value | UTC timestamp when the warehouse row was last updated.标准术语表 |
| 21 | ticker_mapping_status | String | string | no | filter | Source-normalized field: ticker mapping status.名称推导 |
| 22 | ticker_pit_status | String | string | no | filter | Source-normalized field: ticker pit status.名称推导 |
| 23 | ticker_mapping_confidence | Nullable(Float64) | number | yes | value | Source-normalized field: ticker mapping confidence.名称推导 |
换一个字段名、类型或角色。
结构来自 Friends 只读身份可见的真实 serving relation;权限、过滤、排序、PIT 与分页来自可执行 DatasetSpec。Schema observed at 2026-10-06T18:08:52Z。