类的使用
org.apache.iotdb.db.metadata.path.MeasurementPath

使用MeasurementPath的程序包

程序包	说明
org.apache.iotdb.db.metadata
org.apache.iotdb.db.metadata.idtable.entry
org.apache.iotdb.db.metadata.mnode
org.apache.iotdb.db.metadata.mtree
org.apache.iotdb.db.metadata.mtree.traverser.collector
org.apache.iotdb.db.metadata.path
org.apache.iotdb.db.qp.executor
org.apache.iotdb.db.qp.logical.crud
org.apache.iotdb.db.qp.physical.crud
org.apache.iotdb.db.qp.utils
org.apache.iotdb.db.utils

org.apache.iotdb.db.metadata中MeasurementPath的使用

返回变量类型为MeasurementPath的类型的org.apache.iotdb.db.metadata中的方法

限定符和类型	方法和说明
List<MeasurementPath>	MManager.getAllMeasurementByDevicePath(PartialPath devicePath)
List<MeasurementPath>	MManager.getMeasurementPaths(PartialPath pathPattern) Return all measurement paths for given path if the path is abstract.
List<MeasurementPath>	MManager.getMeasurementPaths(PartialPath pathPattern, boolean isPrefixMatch) Return all measurement paths for given path if the path is abstract.
Pair<List<MeasurementPath>,Integer>	MManager.getMeasurementPathsWithAlias(PartialPath pathPattern, int limit, int offset, boolean isPrefixMatch) Similar to method getMeasurementPaths(), but return Path with alias and filter the result by limit and offset.

org.apache.iotdb.db.metadata.idtable.entry中MeasurementPath的使用

返回MeasurementPath的org.apache.iotdb.db.metadata.idtable.entry中的方法

限定符和类型	方法和说明
MeasurementPath	InsertMeasurementMNode.getMeasurementPath()

org.apache.iotdb.db.metadata.mnode中MeasurementPath的使用

返回MeasurementPath的org.apache.iotdb.db.metadata.mnode中的方法

限定符和类型	方法和说明
MeasurementPath	IMeasurementMNode.getMeasurementPath()
MeasurementPath	MeasurementMNode.getMeasurementPath() get MeasurementPath of this node

org.apache.iotdb.db.metadata.mtree中MeasurementPath的使用

返回变量类型为MeasurementPath的类型的org.apache.iotdb.db.metadata.mtree中的方法

限定符和类型	方法和说明
List<MeasurementPath>	MTree.getMeasurementPaths(PartialPath pathPattern) Get all measurement paths matching the given path pattern
List<MeasurementPath>	MTree.getMeasurementPaths(PartialPath pathPattern, boolean isPrefixMatch) Get all measurement paths matching the given path pattern.
Pair<List<MeasurementPath>,Integer>	MTree.getMeasurementPathsWithAlias(PartialPath pathPattern, int limit, int offset) Get all measurement paths matching the given path pattern
Pair<List<MeasurementPath>,Integer>	MTree.getMeasurementPathsWithAlias(PartialPath pathPattern, int limit, int offset, boolean isPrefixMatch) Get all measurement paths matching the given path pattern If using prefix match, the path pattern is used to match prefix path.

org.apache.iotdb.db.metadata.mtree.traverser.collector中MeasurementPath的使用

返回MeasurementPath的org.apache.iotdb.db.metadata.mtree.traverser.collector中的方法

限定符和类型	方法和说明
protected MeasurementPath	MeasurementCollector.getCurrentMeasurementPathInTraverse(IMeasurementMNode currentNode) When traverse goes into a template, IMNode.getPartialPath may not work as nodes in template has no parent on MTree.

org.apache.iotdb.db.metadata.path中MeasurementPath的使用

返回MeasurementPath的org.apache.iotdb.db.metadata.path中的方法

限定符和类型	方法和说明
MeasurementPath	MeasurementPath.clone()

参数类型为MeasurementPath的org.apache.iotdb.db.metadata.path中的方法

限定符和类型	方法和说明
void	AlignedPath.addMeasurement(MeasurementPath measurementPath)

参数类型为MeasurementPath的org.apache.iotdb.db.metadata.path中的构造器

构造器和说明
AlignedPath(MeasurementPath path)

org.apache.iotdb.db.qp.executor中MeasurementPath的使用

返回变量类型为MeasurementPath的类型的org.apache.iotdb.db.qp.executor中的方法

限定符和类型	方法和说明
protected List<MeasurementPath>	PlanExecutor.getPathsName(PartialPath path)

org.apache.iotdb.db.qp.logical.crud中MeasurementPath的使用

返回变量类型为MeasurementPath的类型的org.apache.iotdb.db.qp.logical.crud中的方法

限定符和类型	方法和说明
protected List<MeasurementPath>	QueryOperator.getMatchedTimeseries(PartialPath path)

org.apache.iotdb.db.qp.physical.crud中MeasurementPath的使用

类型参数类型为MeasurementPath的org.apache.iotdb.db.qp.physical.crud中的字段

限定符和类型	字段和说明
protected List<MeasurementPath>	QueryPlan.paths

返回变量类型为MeasurementPath的类型的org.apache.iotdb.db.qp.physical.crud中的方法

限定符和类型	方法和说明
List<MeasurementPath>	SelectIntoPlan.getPaths() mainly for query auth.
List<MeasurementPath>	QueryPlan.getPaths()

org.apache.iotdb.db.qp.utils中MeasurementPath的使用

返回变量类型为MeasurementPath的类型的org.apache.iotdb.db.qp.utils中的方法

限定符和类型	方法和说明
List<MeasurementPath>	WildcardsRemover.removeWildcardFrom(PartialPath path)

org.apache.iotdb.db.utils中MeasurementPath的使用

参数类型为MeasurementPath的org.apache.iotdb.db.utils中的方法

限定符和类型	方法和说明
static TSDataType	SchemaUtils.getSeriesTypeByPath(MeasurementPath path, String aggregation)

类型变量类型为MeasurementPath的org.apache.iotdb.db.utils中的方法参数

限定符和类型	方法和说明
static List<TSDataType>	SchemaUtils.getSeriesTypesByPaths(List<MeasurementPath> paths, List<String> aggregations)