程序包 
程序包 说明
org.apache.iotdb.db.audit  
org.apache.iotdb.db.auth  
org.apache.iotdb.db.client  
org.apache.iotdb.db.conf  
org.apache.iotdb.db.conf.adapter  
org.apache.iotdb.db.conf.directories  
org.apache.iotdb.db.conf.directories.strategy  
org.apache.iotdb.db.conf.rest  
org.apache.iotdb.db.consensus  
org.apache.iotdb.db.consensus.statemachine  
org.apache.iotdb.db.consensus.statemachine.visitor  
org.apache.iotdb.db.constant  
org.apache.iotdb.db.engine  
org.apache.iotdb.db.engine.cache  
org.apache.iotdb.db.engine.compaction  
org.apache.iotdb.db.engine.compaction.comparator  
org.apache.iotdb.db.engine.compaction.constant  
org.apache.iotdb.db.engine.compaction.cross  
org.apache.iotdb.db.engine.compaction.cross.rewrite  
org.apache.iotdb.db.engine.compaction.cross.rewrite.selector  
org.apache.iotdb.db.engine.compaction.cross.rewrite.task  
org.apache.iotdb.db.engine.compaction.cross.utils  
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.log  
org.apache.iotdb.db.engine.compaction.performer  
org.apache.iotdb.db.engine.compaction.performer.impl  
org.apache.iotdb.db.engine.compaction.reader  
org.apache.iotdb.db.engine.compaction.task  
org.apache.iotdb.db.engine.compaction.writer  
org.apache.iotdb.db.engine.flush  
org.apache.iotdb.db.engine.flush.pool  
org.apache.iotdb.db.engine.load  
org.apache.iotdb.db.engine.memtable  
org.apache.iotdb.db.engine.modification
modification is the functional module responsible for processing UPDATE and DELETE.
org.apache.iotdb.db.engine.modification.io  
org.apache.iotdb.db.engine.modification.utils  
org.apache.iotdb.db.engine.querycontext  
org.apache.iotdb.db.engine.settle  
org.apache.iotdb.db.engine.snapshot  
org.apache.iotdb.db.engine.snapshot.exception  
org.apache.iotdb.db.engine.storagegroup  
org.apache.iotdb.db.engine.storagegroup.timeindex  
org.apache.iotdb.db.engine.trigger.api  
org.apache.iotdb.db.engine.trigger.builtin  
org.apache.iotdb.db.engine.trigger.sink.alertmanager  
org.apache.iotdb.db.engine.trigger.sink.api  
org.apache.iotdb.db.engine.trigger.sink.exception  
org.apache.iotdb.db.engine.trigger.sink.forward  
org.apache.iotdb.db.engine.trigger.sink.forward.http  
org.apache.iotdb.db.engine.trigger.sink.forward.mqtt  
org.apache.iotdb.db.engine.trigger.sink.local  
org.apache.iotdb.db.engine.trigger.sink.mqtt  
org.apache.iotdb.db.engine.trigger.utils  
org.apache.iotdb.db.engine.upgrade  
org.apache.iotdb.db.engine.version  
org.apache.iotdb.db.exception  
org.apache.iotdb.db.exception.index  
org.apache.iotdb.db.exception.metadata  
org.apache.iotdb.db.exception.metadata.cache  
org.apache.iotdb.db.exception.metadata.schemafile  
org.apache.iotdb.db.exception.metadata.template  
org.apache.iotdb.db.exception.mpp  
org.apache.iotdb.db.exception.query  
org.apache.iotdb.db.exception.runtime  
org.apache.iotdb.db.exception.sql  
org.apache.iotdb.db.index.common  
org.apache.iotdb.db.localconfignode  
org.apache.iotdb.db.metadata  
org.apache.iotdb.db.metadata.cache  
org.apache.iotdb.db.metadata.cache.lastCache.container  
org.apache.iotdb.db.metadata.cache.lastCache.container.value  
org.apache.iotdb.db.metadata.idtable  
org.apache.iotdb.db.metadata.idtable.entry  
org.apache.iotdb.db.metadata.logfile  
org.apache.iotdb.db.metadata.mnode  
org.apache.iotdb.db.metadata.mnode.container  
org.apache.iotdb.db.metadata.mnode.estimator  
org.apache.iotdb.db.metadata.mnode.iterator  
org.apache.iotdb.db.metadata.mnode.visitor  
org.apache.iotdb.db.metadata.mtree  
org.apache.iotdb.db.metadata.mtree.snapshot  
org.apache.iotdb.db.metadata.mtree.store  
org.apache.iotdb.db.metadata.mtree.store.disk  
org.apache.iotdb.db.metadata.mtree.store.disk.cache  
org.apache.iotdb.db.metadata.mtree.store.disk.memcontrol  
org.apache.iotdb.db.metadata.mtree.store.disk.schemafile  
org.apache.iotdb.db.metadata.mtree.store.disk.schemafile.log  
org.apache.iotdb.db.metadata.mtree.store.disk.schemafile.pagemgr  
org.apache.iotdb.db.metadata.mtree.traverser  
org.apache.iotdb.db.metadata.mtree.traverser.collector  
org.apache.iotdb.db.metadata.mtree.traverser.counter  
org.apache.iotdb.db.metadata.path  
org.apache.iotdb.db.metadata.plan.schemaregion  
org.apache.iotdb.db.metadata.plan.schemaregion.impl  
org.apache.iotdb.db.metadata.plan.schemaregion.write  
org.apache.iotdb.db.metadata.rescon  
org.apache.iotdb.db.metadata.schemaregion  
org.apache.iotdb.db.metadata.storagegroup  
org.apache.iotdb.db.metadata.tag  
org.apache.iotdb.db.metadata.template  
org.apache.iotdb.db.metadata.utils  
org.apache.iotdb.db.metadata.visitor  
org.apache.iotdb.db.mpp.aggregation  
org.apache.iotdb.db.mpp.aggregation.slidingwindow  
org.apache.iotdb.db.mpp.aggregation.timerangeiterator  
org.apache.iotdb.db.mpp.common  
org.apache.iotdb.db.mpp.common.filter  
org.apache.iotdb.db.mpp.common.header  
org.apache.iotdb.db.mpp.common.schematree  
org.apache.iotdb.db.mpp.common.schematree.node  
org.apache.iotdb.db.mpp.common.schematree.visitor  
org.apache.iotdb.db.mpp.exception  
org.apache.iotdb.db.mpp.execution  
org.apache.iotdb.db.mpp.execution.driver  
org.apache.iotdb.db.mpp.execution.exchange  
org.apache.iotdb.db.mpp.execution.executor  
org.apache.iotdb.db.mpp.execution.fragment  
org.apache.iotdb.db.mpp.execution.memory  
org.apache.iotdb.db.mpp.execution.operator  
org.apache.iotdb.db.mpp.execution.operator.process  
org.apache.iotdb.db.mpp.execution.operator.process.fill  
org.apache.iotdb.db.mpp.execution.operator.process.fill.constant  
org.apache.iotdb.db.mpp.execution.operator.process.fill.identity  
org.apache.iotdb.db.mpp.execution.operator.process.fill.linear  
org.apache.iotdb.db.mpp.execution.operator.process.fill.previous  
org.apache.iotdb.db.mpp.execution.operator.process.join  
org.apache.iotdb.db.mpp.execution.operator.process.join.merge  
org.apache.iotdb.db.mpp.execution.operator.process.last  
org.apache.iotdb.db.mpp.execution.operator.schema  
org.apache.iotdb.db.mpp.execution.operator.sink  
org.apache.iotdb.db.mpp.execution.operator.source  
org.apache.iotdb.db.mpp.execution.operator.window  
org.apache.iotdb.db.mpp.execution.schedule  
org.apache.iotdb.db.mpp.execution.schedule.queue  
org.apache.iotdb.db.mpp.execution.schedule.task  
org.apache.iotdb.db.mpp.execution.timer  
org.apache.iotdb.db.mpp.plan  
org.apache.iotdb.db.mpp.plan.analyze  
org.apache.iotdb.db.mpp.plan.analyze.cache  
org.apache.iotdb.db.mpp.plan.constant  
org.apache.iotdb.db.mpp.plan.execution  
org.apache.iotdb.db.mpp.plan.execution.config  
org.apache.iotdb.db.mpp.plan.execution.config.executor  
org.apache.iotdb.db.mpp.plan.execution.config.metadata  
org.apache.iotdb.db.mpp.plan.execution.config.metadata.template  
org.apache.iotdb.db.mpp.plan.execution.config.sys  
org.apache.iotdb.db.mpp.plan.execution.config.sys.sync  
org.apache.iotdb.db.mpp.plan.execution.memory  
org.apache.iotdb.db.mpp.plan.expression  
org.apache.iotdb.db.mpp.plan.expression.binary  
org.apache.iotdb.db.mpp.plan.expression.leaf  
org.apache.iotdb.db.mpp.plan.expression.multi  
org.apache.iotdb.db.mpp.plan.expression.ternary  
org.apache.iotdb.db.mpp.plan.expression.unary  
org.apache.iotdb.db.mpp.plan.expression.visitor  
org.apache.iotdb.db.mpp.plan.optimization  
org.apache.iotdb.db.mpp.plan.parser  
org.apache.iotdb.db.mpp.plan.planner  
org.apache.iotdb.db.mpp.plan.planner.distribution  
org.apache.iotdb.db.mpp.plan.planner.plan  
org.apache.iotdb.db.mpp.plan.planner.plan.node  
org.apache.iotdb.db.mpp.plan.planner.plan.node.load  
org.apache.iotdb.db.mpp.plan.planner.plan.node.metedata.read  
org.apache.iotdb.db.mpp.plan.planner.plan.node.metedata.write  
org.apache.iotdb.db.mpp.plan.planner.plan.node.process  
org.apache.iotdb.db.mpp.plan.planner.plan.node.process.last  
org.apache.iotdb.db.mpp.plan.planner.plan.node.sink  
org.apache.iotdb.db.mpp.plan.planner.plan.node.source  
org.apache.iotdb.db.mpp.plan.planner.plan.node.write  
org.apache.iotdb.db.mpp.plan.planner.plan.parameter  
org.apache.iotdb.db.mpp.plan.rewriter  
org.apache.iotdb.db.mpp.plan.scheduler  
org.apache.iotdb.db.mpp.plan.scheduler.load  
org.apache.iotdb.db.mpp.plan.statement  
org.apache.iotdb.db.mpp.plan.statement.component  
org.apache.iotdb.db.mpp.plan.statement.crud  
org.apache.iotdb.db.mpp.plan.statement.internal  
org.apache.iotdb.db.mpp.plan.statement.literal  
org.apache.iotdb.db.mpp.plan.statement.metadata  
org.apache.iotdb.db.mpp.plan.statement.metadata.template  
org.apache.iotdb.db.mpp.plan.statement.sys  
org.apache.iotdb.db.mpp.plan.statement.sys.sync  
org.apache.iotdb.db.mpp.statistics  
org.apache.iotdb.db.mpp.transformation.api  
org.apache.iotdb.db.mpp.transformation.dag.adapter  
org.apache.iotdb.db.mpp.transformation.dag.builder  
org.apache.iotdb.db.mpp.transformation.dag.column  
org.apache.iotdb.db.mpp.transformation.dag.column.binary  
org.apache.iotdb.db.mpp.transformation.dag.column.leaf  
org.apache.iotdb.db.mpp.transformation.dag.column.multi  
org.apache.iotdb.db.mpp.transformation.dag.column.ternary  
org.apache.iotdb.db.mpp.transformation.dag.column.unary  
org.apache.iotdb.db.mpp.transformation.dag.input  
org.apache.iotdb.db.mpp.transformation.dag.intermediate  
org.apache.iotdb.db.mpp.transformation.dag.memory  
org.apache.iotdb.db.mpp.transformation.dag.transformer  
org.apache.iotdb.db.mpp.transformation.dag.transformer.binary  
org.apache.iotdb.db.mpp.transformation.dag.transformer.multi  
org.apache.iotdb.db.mpp.transformation.dag.transformer.ternary  
org.apache.iotdb.db.mpp.transformation.dag.transformer.unary  
org.apache.iotdb.db.mpp.transformation.dag.udf  
org.apache.iotdb.db.mpp.transformation.dag.util  
org.apache.iotdb.db.mpp.transformation.datastructure  
org.apache.iotdb.db.mpp.transformation.datastructure.row  
org.apache.iotdb.db.mpp.transformation.datastructure.tv  
org.apache.iotdb.db.mpp.transformation.datastructure.util  
org.apache.iotdb.db.protocol.influxdb.constant  
org.apache.iotdb.db.protocol.influxdb.dto  
org.apache.iotdb.db.protocol.influxdb.function  
org.apache.iotdb.db.protocol.influxdb.function.aggregator  
org.apache.iotdb.db.protocol.influxdb.function.selector  
org.apache.iotdb.db.protocol.influxdb.handler  
org.apache.iotdb.db.protocol.influxdb.input  
org.apache.iotdb.db.protocol.influxdb.meta  
org.apache.iotdb.db.protocol.influxdb.operator  
org.apache.iotdb.db.protocol.influxdb.sql  
org.apache.iotdb.db.protocol.influxdb.util  
org.apache.iotdb.db.protocol.mqtt  
org.apache.iotdb.db.protocol.rest  
org.apache.iotdb.db.protocol.rest.filter  
org.apache.iotdb.db.protocol.rest.handler  
org.apache.iotdb.db.protocol.rest.impl  
org.apache.iotdb.db.qp  
org.apache.iotdb.db.qp.constant  
org.apache.iotdb.db.qp.executor  
org.apache.iotdb.db.qp.logical  
org.apache.iotdb.db.qp.logical.crud  
org.apache.iotdb.db.qp.logical.sys  
org.apache.iotdb.db.qp.physical  
org.apache.iotdb.db.qp.physical.crud  
org.apache.iotdb.db.qp.physical.sys  
org.apache.iotdb.db.qp.strategy  
org.apache.iotdb.db.qp.strategy.optimizer  
org.apache.iotdb.db.qp.utils  
org.apache.iotdb.db.query.aggregation  
org.apache.iotdb.db.query.aggregation.impl  
org.apache.iotdb.db.query.context  
org.apache.iotdb.db.query.control  
org.apache.iotdb.db.query.control.clientsession  
org.apache.iotdb.db.query.control.tracing  
org.apache.iotdb.db.query.dataset  
org.apache.iotdb.db.query.dataset.groupby  
org.apache.iotdb.db.query.executor  
org.apache.iotdb.db.query.executor.fill  
org.apache.iotdb.db.query.executor.groupby  
org.apache.iotdb.db.query.executor.groupby.impl  
org.apache.iotdb.db.query.externalsort  
org.apache.iotdb.db.query.externalsort.adapter  
org.apache.iotdb.db.query.externalsort.serialize  
org.apache.iotdb.db.query.externalsort.serialize.impl  
org.apache.iotdb.db.query.factory  
org.apache.iotdb.db.query.filter  
org.apache.iotdb.db.query.pool  
org.apache.iotdb.db.query.reader.chunk  
org.apache.iotdb.db.query.reader.chunk.metadata  
org.apache.iotdb.db.query.reader.resource  
org.apache.iotdb.db.query.reader.series  
org.apache.iotdb.db.query.reader.universal  
org.apache.iotdb.db.query.timegenerator  
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.service.basic  
org.apache.iotdb.db.service.metrics  
org.apache.iotdb.db.service.metrics.recorder  
org.apache.iotdb.db.sync  
org.apache.iotdb.db.sync.common  
org.apache.iotdb.db.sync.datasource  
org.apache.iotdb.db.sync.externalpipe  
org.apache.iotdb.db.sync.externalpipe.operation  
org.apache.iotdb.db.sync.pipedata  
org.apache.iotdb.db.sync.pipedata.load  
org.apache.iotdb.db.sync.pipedata.queue  
org.apache.iotdb.db.sync.sender.manager  
org.apache.iotdb.db.sync.sender.pipe  
org.apache.iotdb.db.sync.sender.recovery  
org.apache.iotdb.db.sync.transport.client  
org.apache.iotdb.db.sync.transport.server  
org.apache.iotdb.db.tools  
org.apache.iotdb.db.tools.schema  
org.apache.iotdb.db.tools.settle  
org.apache.iotdb.db.tools.upgrade  
org.apache.iotdb.db.tools.validate  
org.apache.iotdb.db.tools.watermark  
org.apache.iotdb.db.trigger.executor  
org.apache.iotdb.db.trigger.service  
org.apache.iotdb.db.utils  
org.apache.iotdb.db.utils.datastructure  
org.apache.iotdb.db.utils.stats  
org.apache.iotdb.db.utils.sync  
org.apache.iotdb.db.utils.timerangeiterator  
org.apache.iotdb.db.utils.windowing.api  
org.apache.iotdb.db.utils.windowing.configuration  
org.apache.iotdb.db.utils.windowing.exception  
org.apache.iotdb.db.utils.windowing.handler  
org.apache.iotdb.db.utils.windowing.runtime  
org.apache.iotdb.db.utils.windowing.window  
org.apache.iotdb.db.utils.writelog  
org.apache.iotdb.db.wal  
org.apache.iotdb.db.wal.allocation  
org.apache.iotdb.db.wal.buffer  
org.apache.iotdb.db.wal.checkpoint  
org.apache.iotdb.db.wal.exception  
org.apache.iotdb.db.wal.io  
org.apache.iotdb.db.wal.node  
org.apache.iotdb.db.wal.recover  
org.apache.iotdb.db.wal.recover.file  
org.apache.iotdb.db.wal.utils  
org.apache.iotdb.db.wal.utils.listener