MarketDataFileHandle

Presigned handle for a single market data file living in the data lake.

type MarketDataFileHandle {
  exchange: String!
  tradingMode: MarketDataTradingMode!
  pair: String!
  timeframe: CandleTimeframe!
  kind: MarketDataKind!
  s3Key: String!
  freqtradePath: String!
  presignedGetUrl: String
  sizeBytes: Float!
  sizeBytesUncompressed: Float!
  sizeBytesCompressed: Float
  compressed: Boolean!
  fromMs: Float!
  toMs: Float!
  rowCount: Int!
  expiresAt: Time!
}

Fields

MarketDataFileHandle.exchange ● String! non-null scalar

MarketDataFileHandle.tradingMode ● MarketDataTradingMode! non-null enum

MarketDataFileHandle.pair ● String! non-null scalar

MarketDataFileHandle.timeframe ● CandleTimeframe! non-null enum

MarketDataFileHandle.kind ● MarketDataKind! non-null enum

MarketDataFileHandle.s3Key ● String! non-null scalar

MarketDataFileHandle.freqtradePath ● String! non-null scalar

Relative path freqtrade expects under user_data/data/.

MarketDataFileHandle.presignedGetUrl ● String scalar

Presigned GET URL of the file as one object. Null when the file has no single object to sign: a dataset stored as time-partitioned chunks, in readyFiles of an availability answer. requestMarketDataDownload always fills it.

MarketDataFileHandle.sizeBytes ● Float! non-null scalar

MarketDataFileHandle.sizeBytesUncompressed ● Float! non-null scalar

Uncompressed object size in bytes (alias of sizeBytes for clarity).

MarketDataFileHandle.sizeBytesCompressed ● Float scalar

Compressed object size in bytes; null for legacy uncompressed files.

MarketDataFileHandle.compressed ● Boolean! non-null scalar

Whether the underlying S3 object is gzip-compressed.

MarketDataFileHandle.fromMs ● Float! non-null scalar

MarketDataFileHandle.toMs ● Float! non-null scalar

MarketDataFileHandle.rowCount ● Int! non-null scalar

MarketDataFileHandle.expiresAt ● Time! non-null scalar

Member Of

MarketDataAvailability object ● MarketDataDownloadPlan object