索引文件Segment_N

SegName

SegID

SegCodec

DelGen

DeletionCount

FieldInfosGen

DocValuesGen

SoftDelCount

FieldInfosFiles

UpdatesFiles

u12_seg0
u13_seg0

Header

LuceneVersion

IndexCreatedVersionMajor

Version

NameCounter

SegCount

MinSegmentLuceneVersion

SegmentCommitInfo

SegmentCommitInfo

CommitUserData

Footer

... ...

Header

SegVersion

SegSize

IsCompoundFile

Diagnostics

Files

Attributes

IndexSort

Footer

索引文件.si