程序包的使用
org.apache.iotdb.db.engine.storagegroup

使用org.apache.iotdb.db.engine.storagegroup的程序包

程序包	说明
org.apache.iotdb.db.engine
org.apache.iotdb.db.engine.compaction
org.apache.iotdb.db.engine.compaction.cross
org.apache.iotdb.db.engine.compaction.cross.rewrite
org.apache.iotdb.db.engine.compaction.cross.rewrite.manage
org.apache.iotdb.db.engine.compaction.cross.rewrite.task
org.apache.iotdb.db.engine.compaction.inner
org.apache.iotdb.db.engine.compaction.inner.sizetiered
org.apache.iotdb.db.engine.compaction.inner.utils
org.apache.iotdb.db.engine.compaction.task
org.apache.iotdb.db.engine.compaction.utils.log
org.apache.iotdb.db.engine.compaction.writer
org.apache.iotdb.db.engine.flush
org.apache.iotdb.db.engine.modification	modification is the functional module responsible for processing UPDATE and DELETE.
org.apache.iotdb.db.engine.querycontext
org.apache.iotdb.db.engine.settle
org.apache.iotdb.db.engine.storagegroup
org.apache.iotdb.db.engine.storagegroup.timeindex
org.apache.iotdb.db.engine.storagegroup.virtualSg
org.apache.iotdb.db.engine.upgrade
org.apache.iotdb.db.metadata.path
org.apache.iotdb.db.qp.executor
org.apache.iotdb.db.qp.physical.crud
org.apache.iotdb.db.qp.physical.sys
org.apache.iotdb.db.query.control
org.apache.iotdb.db.query.control.tracing
org.apache.iotdb.db.query.executor.fill
org.apache.iotdb.db.query.filter
org.apache.iotdb.db.query.reader.chunk.metadata
org.apache.iotdb.db.query.reader.series
org.apache.iotdb.db.rescon	rescon means Resource Control, classes in this package provide global control over various resources shared in IoTDB.
org.apache.iotdb.db.service
org.apache.iotdb.db.sync.receiver.load
org.apache.iotdb.db.tools
org.apache.iotdb.db.tools.settle
org.apache.iotdb.db.tools.upgrade
org.apache.iotdb.db.utils
org.apache.iotdb.db.writelog
org.apache.iotdb.db.writelog.recover

org.apache.iotdb.db.engine使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileProcessor
TsFileResource
VirtualStorageGroupProcessor For sequence data, a StorageGroupProcessor has some TsFileProcessors, in which there is only one TsFileProcessor in the working status.
VirtualStorageGroupProcessor.TimePartitionFilter

org.apache.iotdb.db.engine.compaction使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileManager
TsFileResource

org.apache.iotdb.db.engine.compaction.cross使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileManager
TsFileResource

org.apache.iotdb.db.engine.compaction.cross.rewrite使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileManager

org.apache.iotdb.db.engine.compaction.cross.rewrite.manage使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.compaction.cross.rewrite.task使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileManager
TsFileResource
TsFileResourceList

org.apache.iotdb.db.engine.compaction.inner使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileManager
TsFileResource
TsFileResourceList

org.apache.iotdb.db.engine.compaction.inner.sizetiered使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileManager
TsFileResource
TsFileResourceList

org.apache.iotdb.db.engine.compaction.inner.utils使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.compaction.task使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileManager
TsFileResource

org.apache.iotdb.db.engine.compaction.utils.log使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.compaction.writer使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.flush使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileProcessor
VirtualStorageGroupProcessor For sequence data, a StorageGroupProcessor has some TsFileProcessors, in which there is only one TsFileProcessor in the working status.

org.apache.iotdb.db.engine.modification使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.querycontext使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.settle使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.storagegroup使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
ILastFlushTimeManager This interface manages last time and flush time for sequence and unsequence determination
StorageGroupInfo The storageGroupInfo records the total memory cost of the Storage Group.
TsFileManager
TsFileNameGenerator.TsFileName
TsFileProcessor
TsFileProcessorInfo The TsFileProcessorInfo records the memory cost of this TsFileProcessor.
TsFileResource
TsFileResourceList
TsFileResourceStatus
VirtualStorageGroupProcessor For sequence data, a StorageGroupProcessor has some TsFileProcessors, in which there is only one TsFileProcessor in the working status.
VirtualStorageGroupProcessor.SettleTsFileCallBack
VirtualStorageGroupProcessor.TimePartitionFilter
VirtualStorageGroupProcessor.UpdateEndTimeCallBack
VirtualStorageGroupProcessor.UpgradeTsFileResourceCallBack

org.apache.iotdb.db.engine.storagegroup.timeindex使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.engine.storagegroup.virtualSg使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource
VirtualStorageGroupProcessor For sequence data, a StorageGroupProcessor has some TsFileProcessors, in which there is only one TsFileProcessor in the working status.
VirtualStorageGroupProcessor.TimePartitionFilter

org.apache.iotdb.db.engine.upgrade使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.metadata.path使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.qp.executor使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
VirtualStorageGroupProcessor.TimePartitionFilter

org.apache.iotdb.db.qp.physical.crud使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
VirtualStorageGroupProcessor.TimePartitionFilter

org.apache.iotdb.db.qp.physical.sys使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
VirtualStorageGroupProcessor.TimePartitionFilter

org.apache.iotdb.db.query.control使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource
VirtualStorageGroupProcessor For sequence data, a StorageGroupProcessor has some TsFileProcessors, in which there is only one TsFileProcessor in the working status.

org.apache.iotdb.db.query.control.tracing使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.query.executor.fill使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.query.filter使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.query.reader.chunk.metadata使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.query.reader.series使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.rescon使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
StorageGroupInfo The storageGroupInfo records the total memory cost of the Storage Group.
TsFileProcessor
TsFileResource

org.apache.iotdb.db.service使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.sync.receiver.load使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.tools使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.tools.settle使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.tools.upgrade使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.utils使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource

org.apache.iotdb.db.writelog使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileProcessor

org.apache.iotdb.db.writelog.recover使用的org.apache.iotdb.db.engine.storagegroup中的类

类和说明
TsFileResource
VirtualStorageGroupProcessor For sequence data, a StorageGroupProcessor has some TsFileProcessors, in which there is only one TsFileProcessor in the working status.