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, named 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 feed type's specification, with filenames matching those listed in the descriptor file, and should be kept under 200MB (compressed) and 2GB (uncompressed)."],["Partners must be approved for each feed type they upload, and the Partner Portal's Feed History dashboard provides insights into feed ingestion progress and error details."],["Uploaded feed files should utilize unique filenames, incorporating timestamps and shard numbers when applicable, to avoid processing issues."]]],["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, uniquely named (e.g. `offers_1524606581_1.json`), must match the descriptor's `data_file` entries. Files should be under 200MB (compressed), and feed ingestion progress can be monitored on the Partner Portal's Feed History dashboard.\n"]]