org.apache.shardingsphere.data.pipeline.scenario.migration

类 MigrationDataConsistencyChecker

java.lang.Object

org.apache.shardingsphere.data.pipeline.scenario.migration.MigrationDataConsistencyChecker

public final class MigrationDataConsistencyChecker
extends Object

Data consistency checker for migration job.

构造器概要

构造器

构造器和说明
MigrationDataConsistencyChecker(MigrationJobConfiguration jobConfig, JobRateLimitAlgorithm readRateLimitAlgorithm)

方法概要

限定符和类型	方法和说明
Map<String,DataConsistencyCheckResult>	check(DataConsistencyCalculateAlgorithm calculator) Check data consistency.

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

MigrationDataConsistencyChecker

public MigrationDataConsistencyChecker(MigrationJobConfiguration jobConfig,
                                       JobRateLimitAlgorithm readRateLimitAlgorithm)

方法详细资料

check

public Map<String,DataConsistencyCheckResult> check(DataConsistencyCalculateAlgorithm calculator)

Check data consistency.

参数:

calculator - data consistency calculate algorithm

返回:

checked result. key is logic table name, value is check result.