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Terms

This topic describes the terms that are used in the Data Transmission Service(DTS)documentation.Term Synonym Description Regular instance Single-zone instance A DTS instance in single-zone deployment mode,where the ...

Usage notes and limits for migrating data from a ...

This topic describes the usage notes and limits for migrating data from a Db2 for LUW database.To ensure that your data migration task runs as expected,read the usage notes and limits before you configure the task.Migrate ...

Background information

check whether the data at the destination data address is consistent with the data at the source data address.Warning Make sure that you verify the migrated data at the destination after the migration task is complete.If ...

Billing overview

Cloud Data Transfer(CDT)supports the pay-as-you-go billing method.This topic describes the data transfer types,billing rules,and billing cycles supported by CDT.Note After you enable CDT billing for Alibaba Cloud products,...

Additional fees for data assets connected to DSC

If you connect the data assets within your Alibaba Cloud account to Data Security Center(DSC)and use the multi-account management feature to connect the data assets of a member to DSC,the Alibaba Cloud account and the ...

Archive data to a PolarDB for MySQL cluster

right corner of the Data ArchivingTickets page,click Data Archiving.On the Ticket Application page,configure the parameters to create a data archiving ticket.The following table describes the parameters.Parameter Required ...

Lease for a long term

This topic describes how to power off a Data Transport Micro device,migrate data to the cloud,verify the data migration result,and retrieve,replace,and return the device.Prerequisites All data is migrated to a Data ...

Use scheduling and overwrite policies to ...incremental data

This topic describes how to use scheduling and overwrite policies to migrate incremental data.Overview When Data Online Migration runs a migration task,all data at the source data address is scanned in each execution of ...

Architecture

DTS re-creates the schema objects in the destination database.Full data migration:DTS migrates the historical data from the source database to the destination database.The source database can remain operational,and data ...

Generate test data

Data Management(DMS)provides the test data generation feature that allows you to batch generate various test data at a time,including random values,region names,and virtual IP addresses.This feature helps simplify test ...

Create a Data Transport order

You can create an order based on the number of days for which a device is leased or the size of data that you want to migrate.This topic describes how to create and configure a Data Transport order for data migration.Log ...

Data security

This topic provides answers to frequently asked questions about data security in Data Security Center(DSC).Does DSC store my data and files?No,DSC does not store your data or files.After you authorize DSC to access your ...

EMR+DLF data lake solution

A data lake solution based on the combination of E-MapReduce(EMR)and Data Lake Formation(DLF)(EMR+DLF data lake solution)allows enterprises to manage the metadata and permissions of data lakes in a centralized manner.This ...

What is DMS?

Data Management(DMS)is a one-stop data management platform that allows you to manage data throughout its lifecycle.You can use DMS to manage global data assets,govern data,design and develop databases,integrate data,...

Create a Data Transport order

You can create an order based on the number of days for which a device is leased or the size of data that you want to migrate.This topic describes how to create and configure a Data Transport order for data migration.Log ...

Background information

This tutorial describes how to migrate data from S3-compatible sources to Alibaba Cloud Object Storage Service(OSS).Overview Data Online Migration is a data channel between different storage services of Alibaba Cloud.You ...

Precautions and limits for synchronizing data from...

This topic describes the precautions and limits on synchronizing data from a Db2 for LUW database.To ensure that your data synchronization task runs as expected,read the precautions and limits before you configure the task...

Migrate data of an Internet-based application to ...

This topic describes how to migrate data of an Internet-based application from a third-party storage service to Alibaba Cloud Object Storage Service(OSS)by using Data Online Migration together with mirroring-based back-to-...

Copy local hard disk data

This topic describes how to copy data from a portable USB hard disk to a Data Transport Micro device.Important This topic applies only to scenarios in which you lease a Data Transport Micro device for a one-time use....

Limits

This topic describes the limits and performance metrics of Data Online Migration.Resource quotas Data Online Migration limits the number of resources such as migration tasks,data addresses,proxies,and channels.Resource ...

Copy local NAS data

To copy data from a remote file system,such as a remote Windows file system,remote Linux file system,or network-attached storage(NAS)server,you must mount the remote file system to a Data Transport Micro device.This topic ...

Data Disaster Recovery(formerly DBS)

The topic offers a statistical guide to Data Disaster Recovery topics.You can click the relevant link to jump to the specific topic.Product introduction Architecture:describes the features provided by Data Disaster ...

What is DLF-Legacy?

Enhances data permission control on the lake to ensure data security.It supports permissions at five levels of granularity:data catalog,database,data table,data column,and function.Data lake management:Provides analysis ...

Scenarios

see How DTS works in data synchronization mode.Back up on-premises databases or databases on third-party clouds to Alibaba Cloud Data Disaster Recovery is a cost-effective and highly reliable one-stop data backup and ...

Billing overview

This topic describes the billing information about Data Transport,such as billing methods and overdue payments.Billing methods Billing methods vary with the lease term of Data Transport devices.You can lease Data Transport...

Background information

you must check whether the data at the destination data address is consistent with the data at the source data address.Warning Make sure that you verify the migrated data at the destination data address after a migration ...

Security administrator

This topic describes the features that are supported for security administrators in Data Management(DMS).Operations in the DMS console Log on to the DMS console.Go to the Sensitive Data Assets page.On this page,you can ...

Archive data to an ApsaraDB RDS for MySQL instance

right corner of the Archive DataTickets page,click Archive Data.On the Ticket Application page,configure the parameters to create a data archiving ticket.The following table describes the parameters.Parameter Required ...

DataCheckConfigure parameter description

When you call the ConfigureDtsJob operation to configure a data migration or data synchronization task,you can set the DataCheckConfigure parameter based on your requirements.Parameters The data type of the ...

Data overview of data tables

This topic describes data overview of data tables.Description Data Lake Formation(DLF)provides detailed metrics for each data table based on the statistics of metadata and stored data.The metrics include the storage size ...

Add a data source

You can manually add different databases as data sources to Data Disaster Recovery.Data Disaster Recovery automatically synchronizes ApsaraDB RDS databases to the Data Disaster Recovery console.This way,you can use Data ...

Configure a data verification task

This topic describes how to configure a data verification task in Data Transmission Service(DTS)to monitor for differences between the source and destination databases.To detect data inconsistencies as early as possible,...

API overview

projects,and buckets.DescribeDataLimitSet DescribeDataLimitSet Call the DescribeDataLimitSet operation to query the authorization list for unstructured assets or the list of regions supported by Data Security Center....

Data Security Center Free Edition service

The Free Edition of Data Security Center(DSC)provides a fixed quota for data asset protection to all Alibaba Cloud users.It offers features such as data classification and categorization,baseline checks,and data auditing....

Apply for permissions to synchronize data across ...

By default,Data Transmission Service(DTS)supports only data synchronization within the same country or region.If you want to synchronize data across borders such as from a region in the Chinese mainland to a region outside...

Overview

Data Online Migration allows you to migrate data to Alibaba Cloud over an Express Connect circuit or a VPN gateway.If you want to migrate data to Alibaba Cloud over an Express Connect circuit or a VPN gateway,or migrate ...

Mount the file system in which source data is ...

Data Transport allows you to migrate data from remote file systems to Alibaba Cloud Object Storage Service(OSS)by using a Data Transport device.If your data is stored in a remote file system,such as a remote Windows file ...

Mount the file system in which source data is ...

Data Transport allows you to migrate data from a remote file system to Alibaba Cloud Object Storage Service(OSS)by using a Data Transport device.Remote file system:If your data is stored in a remote file system,such as a ...

Subsequent operations

You can lease a Data Transport Micro device either for a single time or for a long term.Device return and data verification vary with lease methods.Lease for a single time If you lease a Data Transport Micro device for a ...

Data tracking

When you perform data change operations in the SQL Console of a database in Data Management(DMS),data changes may fail to meet your expectations due to accidental operations such as accidental update,delete,or write ...
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