程序包 org.apache.iotdb.confignode.persistence.executor

类 ConfigPlanExecutor

java.lang.Object

org.apache.iotdb.confignode.persistence.executor.ConfigPlanExecutor

public class ConfigPlanExecutor
extends java.lang.Object

构造器概要

构造器

构造器	说明
ConfigPlanExecutor(NodeInfo nodeInfo, ClusterSchemaInfo clusterSchemaInfo, PartitionInfo partitionInfo, AuthorInfo authorInfo, ProcedureInfo procedureInfo, UDFInfo udfInfo, TriggerInfo triggerInfo, ClusterSyncInfo syncInfo, CQInfo cqInfo)

方法概要

修饰符和类型	方法	说明
org.apache.iotdb.common.rpc.thrift.TSStatus	executeNonQueryPlan(ConfigPhysicalPlan physicalPlan)
org.apache.iotdb.consensus.common.DataSet	executeQueryPlan(ConfigPhysicalPlan req)
void	loadSnapshot(java.io.File latestSnapshotRootDir)
boolean	takeSnapshot(java.io.File snapshotDir)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ConfigPlanExecutor

public ConfigPlanExecutor(NodeInfo nodeInfo,
                          ClusterSchemaInfo clusterSchemaInfo,
                          PartitionInfo partitionInfo,
                          AuthorInfo authorInfo,
                          ProcedureInfo procedureInfo,
                          UDFInfo udfInfo,
                          TriggerInfo triggerInfo,
                          ClusterSyncInfo syncInfo,
                          CQInfo cqInfo)

方法详细资料

executeQueryPlan

public org.apache.iotdb.consensus.common.DataSet executeQueryPlan(ConfigPhysicalPlan req)
                                                           throws UnknownPhysicalPlanTypeException,
                                                                  org.apache.iotdb.commons.auth.AuthException

抛出:

UnknownPhysicalPlanTypeException

org.apache.iotdb.commons.auth.AuthException

executeNonQueryPlan

public org.apache.iotdb.common.rpc.thrift.TSStatus executeNonQueryPlan(ConfigPhysicalPlan physicalPlan)
                                                                throws UnknownPhysicalPlanTypeException,
                                                                       org.apache.iotdb.commons.auth.AuthException

抛出:

UnknownPhysicalPlanTypeException

org.apache.iotdb.commons.auth.AuthException

takeSnapshot

public boolean takeSnapshot(java.io.File snapshotDir)

loadSnapshot

public void loadSnapshot(java.io.File latestSnapshotRootDir)