message FilesetDescriptor {
// The timestamp at which this feed was generated, in Unix time format
// (seconds since the epoch). (required)
int64 generation_timestamp = 1;
// Identifies the name of this feed. (required)
string name = 2;
// Paths (relative to the dropbox root) specifying data files included in this
// feed. (required)
repeated string data_file = 3;
}
[null,null,["最后更新时间 (UTC):2024-11-26。"],[[["The Generic feed dropbox allows uploading multiple feed types to a single dropbox and requires separate uploads for a descriptor file and the actual feed file(s)."],["The descriptor file, with a `.filesetdesc.json` extension, informs the system of the feed type being uploaded and must list all data files within the feed."],["Feed content files must adhere to the format specified in the descriptor file, with unique filenames including generation timestamp and shard number."],["Feed files should be kept under 200MB after compression, with individual decompressed files under 2GB, using as few shards as possible for optimal performance."],["Uploaded feed progress and any errors can be monitored through the Feed History dashboard on the Partner Portal."]]],["The Generic dropbox uses two uploads: a descriptor file and feed file(s). The descriptor, using a `.filesetdesc.json` extension with a unique name (e.g., `offers_1524606581.filesetdesc.json`), specifies the feed type and lists all data files. The `name` field in the descriptor indicates the feed type, such as `promote.offer`. Feed files, matching the descriptor's data_file entries, contain the actual feed data. Files must be unique, under 200MB compressed (2GB decompressed), and compressed individually with Gzip. Upload progress can be tracked in the Partner Portal's Feed History.\n"]]