package nessie.transfer

Get desktop application:
View/edit binary Protocol Buffers messages

• bytes commit_id = 1

• int64 commit_sequence = 2

• bytes parent_commit_id = 3

• repeated bytes additional_parents = 4

• repeated Operation operations = 6

• int64 created_time_micros = 7

• optional bytes metadata = 5

  used by V1, not used by V2

• string message = 8

  V2

• repeated HeaderEntry headers = 9

  V2

Used in: RelatedObj

• Unknown_Encoding = 0

• Smile = 1

• int64 created_millis_epoch = 1

• ExportVersion version = 2

• int64 named_references_count = 3

• int64 commit_count = 4

• repeated string named_references_files = 5

• repeated string commits_files = 6

• optional string nessie_version = 7

• optional int64 generic_obj_count = 8

  added in V3

• repeated string generic_obj_files = 9

Used in: ExportMeta

• Unknown = 0

• V1 = 1

  V1 represents an export from the "database adapter" based implementation

• V2 = 2

  V2 notes and changes: - V2 is an export from the "persist/backend" based implementation - flexible reference names - importing a V1 export into a V2 capable Nessie version works

• V3 = 3

  V3 changes: - builds on V2 - adds ability to transfer specific custom object types

Used in: Commit

• string name = 1

• repeated string values = 2

• repeated bytes heads = 1

• repeated bytes fork_points = 2

• int64 scan_started_at_in_micros = 3

used by V1, not used by V2 & V3

• RefType ref_type = 1

• string name = 2

• bytes commit_id = 3

Used in: Commit

• OperationType operation_type = 1

• repeated string content_key = 2

• optional string content_id = 3

• optional int32 payload = 4

• optional bytes value = 5

Used in: Operation

• Put = 0

• Delete = 1

used by V2 + V3

• string name = 2

• bytes pointer = 3

• optional bytes extended_info_obj = 4

• optional int64 created_at_micros = 5

  V3

used by V1, not used by V2 & V3

Used in: NamedReference

• Branch = 0

• Tag = 1

Custom objects and special standard objects

• bytes id = 1

• string type_name = 2

  the short name or full name of the (custom) obj type

• bytes data = 3

• optional string version_token = 4

  UpdateableObj

• optional Encoding encoding = 5

  custom obj

• optional string compression = 6

  the value of `o.p.versioned.storage.common.objtypes.Compression.valueString()`

• optional string space = 7

  UniqueIdObj

was present but unused in V1 - used by V2

• map<string, string> properties = 1

• optional string repository_id = 2

• optional int64 oldest_commit_timestamp_millis = 3

• optional int64 repository_created_timestamp_millis = 4

• optional string default_branch_name = 5