DataArts Studio
DataArts Studio
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All results for "
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What's New
Function Overview
Service Overview
What Is DataArts Studio?
Basic Concepts
Functions
Advantages
Application Scenarios
DataArts Studio Versions
Billing
DataArts Studio Permissions Management
DataArts Studio Permissions
Constraints and Restrictions
Related Services
Data Governance Methodology
Purpose
Intended Audience
Data Governance Framework
Framework
Data Governance Modules
Module Relationships
Data Governance Organizational Architecture
Framework
Responsibilities
Measurement and Evaluation System
Data Governance Methods
Measurement Dimensions
Measurement and Scoring Rules
Huawei Data Governance Cases
Thoughts
Practices
Effects
Thoughts on Data Governance and the Impact of COVID-19
Implementation of the Data Governance Methodology
Preparations
Preparations
DataArts Studio Instances
a DataArts Studio Basic Package
(Optional) buy an Incremental Package
(Optional) Creating Instance Tags
Managing a Workspace
Creating and Managing a Workspace
(Optional) Changing the Job Log Storage Path
Authorizing Users to Use DataArts Studio
Creating an IAM User and Assigning DataArts Studio Permissions
Adding a Member and Assigning a Role
(Optional) Obtaining Authentication Information
Getting Started
Overview
Starters: Data Development Based on E-commerce BI Reports
Scenario
Step 1: Make Preparations
Step 2: Develop Data
(Optional) Step 3: Unsubscribe from Services
Beginners: Data Integration and Development Based on Movie Scores
Scenario
Step 1: Make Preparations
Step 2: Integrate Data
Step 3: Develop Data
(Optional) Step 4: Unsubscribe from Services
Advanced Users: Data Governance Based on Taxi Trip Data
Example Scenario
Step 1: Process Design
Step 2: Preparations
Step 3: DataArts Migration
Step 4: Metadata Collection
Step 5: DataArts Architecture
Step 6: DataArts Factory
Step 7: DataArts Quality
Step 8: DataArts Catalog
(Optional) Step 9: Service Unsubscription
User Guide
DataArts Studio Introduction
Preparations Before Using DataArts Studio
Management Center
Data Sources
Creating Data Connections
Migrating Resources
Tutorials
Creating an MRS Hive Connection
Creating a DWS Connection
Creating a MySQL Connection
DataArts Migration
Overview
Constraints
Supported Data Sources
Managing Clusters
Creating a CDM Cluster
Binding or Unbinding an EIP
Restarting a Cluster
Deleting a Cluster
Downloading Cluster Logs
Viewing Basic Cluster Information and Modifying Cluster Configurations
Viewing Metrics
CDM Metrics
Configuring Alarm Rules
Querying Metrics
Managing Links
Creating Links
Managing Drivers
Managing Agents
Managing Cluster Configurations
Link to a Common Relational Database
Link to a Database Shard
Link to MyCAT
Link to a Dameng Database
Link to an RDS for MySQL/MySQL Database
Link to an Oracle Database
Link to DLI
Link to Hive
Link to HBase
Link to HDFS
Link to OBS
Link to an FTP or SFTP Server
Link to Redis/DCS
Link to DDS
Link to CloudTable
Link to CloudTable OpenTSDB
Link to MongoDB
Link to Cassandra
Link to Kafka
Link to DMS Kafka
Link to Elasticsearch/CSS
Managing Jobs
Table/File Migration Jobs
Creating an Entire Database Migration Job
Source Job Parameters
From OBS
From HDFS
From HBase/CloudTable
From Hive
From DLI
From FTP/SFTP
From HTTP
From a Common Relational Database
From MySQL
From Oracle
From a Database Shard
From MongoDB/DDS
From Redis
From Kafka/DMS Kafka
From Elasticsearch or CSS
From OpenTSDB
Destination Job Parameters
To OBS
To HDFS
To HBase/CloudTable
To Hive
To a Common Relational Database
To DWS
To DDS
To DCS
To CSS
To DLI
To OpenTSDB
Scheduling Job Execution
Job Configuration Management
Managing a Single Job
Managing Jobs in Batches
Auditing
Key CDM Operations Recorded by CTS
Viewing Traces
Performance Reference
Factors Affecting Performance
Performance Tuning
Reference: Job Splitting Dimensions
Reference: CDM Performance Test Data
Tutorials
Creating an MRS Hive Link
Creating a MySQL Link
Migrating Data from MySQL to MRS Hive
Migrating Data from MySQL to OBS
Migrating Data from MySQL to DWS
Migrating an Entire MySQL Database to RDS
Migrating Data from Oracle to CSS
Migrating Data from Oracle to DWS
Migrating Data from OBS to CSS
Migrating Data from OBS to DLI
Migrating Data from MRS HDFS to OBS
Migrating the Entire Elasticsearch Database to CSS
Migrating Data from DDS to DWS
More Cases and Practices
Advanced Operations
Incremental Migration
Incremental File Migration
Incremental Migration of Relational Databases
HBase/CloudTable Incremental Migration
Using Macro Variables of Date and Time
Migration in Transaction Mode
Encryption and Decryption During File Migration
MD5 Verification
Field Conversion
Migrating Files with Specified Names
Regular Expressions for Separating Semi-structured Text
Recording the Time When Data Is Written to the Database
File Formats
DataArts Architecture
Overview
DataArts Architecture Use Process
Preparations
Adding Reviewers
Configuration Center
Data Survey
Designing Processes
Designing Subjects
Standards Design
Creating Lookup Tables
Creating Data Standards
Model Design
ER Modeling
Designing Logical Models
Designing Physical Models
Dimensional Modeling
Creating Dimensions
Managing Dimension Tables
Creating Fact Tables
Metric Design
Business Metrics
Technical Metrics
Creating Atomic Metrics
Creating Derivative Metrics
Creating Compound Metrics
Creating Time Filters
Data Mart Building
Creating Summary Tables
Common Operations
Reversing a Database (ER Modeling)
Reversing a Database (Dimensional Modeling)
Importing/Exporting Tables
Associating Quality Rules
Viewing Tables
Modifying Subjects, Directories, and Processes
Review Center
Tutorials
DataArts Architecture Example
DataArts Factory
Overview
Data Management
Data Management Process
Creating a Data Connection
Creating a Database
(Optional) Creating a Database Schema
Creating a Table
Script Development
Script Development Process
Creating a Script
Developing Scripts
Developing an SQL Script
Developing a Shell Script
Developing a Python Script
Submitting a Version and Unlocking the Script
(Optional) Managing Scripts
Copying a Script
Copying the Script Name and Renaming a Script
Moving a Script or Script Directory
Exporting and Importing a Script
Viewing Script References
Deleting a Script
Changing the Script Owner
Unlocking Scripts
Job Development
Job Development Process
Creating a Job
Developing a Job
Setting Up Scheduling for a Job
Submitting a Version and Unlocking the Script
(Optional) Managing Jobs
Copying a Job
Copying the Job Name and Renaming a Job
Moving a Job or Job Directory
Exporting and Importing a Job
Configuring Jobs
Deleting a Job
Changing the Job Owner
Unlocking Jobs
Solution
Execution History
O&M and Scheduling
Overview
Monitoring a Job
Monitoring a Batch Job
Monitoring a Real-Time Job
Monitoring an Instance
Monitoring PatchData
Managing Notifications
Managing a Notification
Cycle Overview
Managing Backups
Configuration and Management
Configuring Resources
Configuring Environment Variables
Configuring an OBS Bucket
Managing Job Labels
Configuring Agencies
Configuring a Default Item
Managing Resources
Node Reference
Node Overview
Node Lineages
Overview
Configuring Data Lineages
Viewing Data Lineages
CDM Job
Rest Client
Import GES
MRS Kafka
Kafka Client
ROMA FDI Job
DLI Flink Job
DLI SQL
DLI Spark
DWS SQL
MRS Spark SQL
MRS Hive SQL
MRS Presto SQL
MRS Spark
MRS Spark Python
MRS Flink Job
MRS MapReduce
CSS
Shell
RDS SQL
ETL Job
Python
Create OBS
Delete OBS
OBS Manager
Open/Close Resource
Data Quality Monitor
Subjob
For Each
SMN
Dummy
EL Expression Reference
Expression Overview
Basic Operators
Date and Time Mode
Env Embedded Objects
Job Embedded Objects
StringUtil Embedded Objects
DateUtil Embedded Objects
JSONUtil Embedded Objects
Loop Embedded Objects
OBSUtil Embedded Objects
Expression Use Example
Usage Guidance
Job Dependency
IF Statements
Obtaining the Return Value of a Rest Client Node
Using For Each Nodes
Developing a Python Script
Developing a DWS SQL Job
Developing a Hive SQL Job
Developing a DLI Spark Job
Developing an MRS Flink Job
Developing an MRS Spark Python Job
More Cases for Reference
DataArts Quality
Monitoring Business Metrics
Overview
Creating a Metric
Creating a Rule
Creating a Scenario
Viewing a Scenario Instance
Monitoring Data Quality
Overview
Creating Rule Templates
Creating Quality Jobs
Creating a Comparison Job
Viewing Job Instances
Viewing Quality Reports
Tutorials
Creating a Business Scenario
Creating a Quality Job
Creating a Comparison Job
DataArts Catalog
Data Maps
Overview
Overview
Data Catalogs
Tags
Data Permissions
Overview
Data Catalog Permissions
Data Table Permissions
Review Center
DataArts Security (to Be Brought Offline)
Overview
Data Security Levels
Data Classifications
Masking Policies
Metadata Collection
Overview
Task Management
Task Monitoring
Tutorials
Developing an Incremental Metadata Collection Task
Viewing Data Lineages Through the Data Map
Overview
Configuring Data Lineages
Viewing Data Lineages
DataArts DataService
Overview
Specifications
API Development
Preparations
an Exclusive DataArts DataService instance
Adding Reviewers
Creating an API
Generating an API Using Configuration
Generating an API in the Script Mode
Registering APIs
Debugging an API
Publishing an API
Managing APIs
Setting an API to Be Visible
Suspending/Restoring an API
Unpublishing/Deleting APIs
Copying an API
Synchronizing APIs
Exporting All/Exporting/Importing APIs
Creating Throttling Policies
Calling APIs
Performing Operations in Review Center
Error Codes
DataArts Migration Error Codes
Best Practices
Advanced Data Migration Guidance
Incremental Migration
Incremental File Migration
Incremental Migration of Relational Databases
HBase/CloudTable Incremental Migration
Using Macro Variables of Date and Time
Migration in Transaction Mode
Encryption and Decryption During File Migration
MD5 Verification
Field Conversion
Migrating Files with Specified Names
Regular Expressions for Separating Semi-structured Text
Recording the Time When Data Is Written to the Database
File Formats
Advanced Data Development Guidance
Job Dependency
IF Statements
Obtaining the Return Value of a Rest Client Node
Using For Each Nodes
Scheduling Jobs Across Workspaces
Cross-Workspace DataArts Studio Data Migration
Overview
Management Center Data Migration
DataArts Migration Data Migration
DataArts Architecture Data Migration
DataArts Factory Data Migration
DataArts Quality Data Migration
DataArts Catalog Data Migration
DataArts Security Data Migration
DataArts DataService Data Migration
Preventing an IAM User from Logging In to DataArts Studio by Setting Specific Conditions
Scheduling a CDM Job by Transferring Parameters Using DataArts Factory
Incremental Migration on CDM Supported by DLF
Creating Table Migration Jobs in Batches Using CDM Nodes
Practice: Data Development Based on E-commerce BI Reports
Practice: Data Integration and Development Based on Movie Scores
Practice: Data Governance Based on Taxi Trip Data
Case: Trade Data Statistics and Analysis
Scenario
Analysis Process
Using CDM to Upload Data to OBS
Uploading Inventory Data
Uploading Incremental Data
Analyzing Data
SDK Reference
DataArts DataService SDK Reference
Overview
Preparations for Using the SDK
Common Error Codes and Messages for SDK Invocation
Calling APIs Through App Authentication
Preparation
Java
Go
Python
C#
JavaScript
PHP
C++
C
Android
curl
Other Programming Languages
API Reference
Before You Start
Overview
API Calling
Concepts
Endpoints
Project ID and Account ID
DataArts Studio Instance ID and Workspace ID
Data Development Job ID
DataArts Catalog GUID
Constraints
API Overview
Calling APIs
Making an API Request
Authentication
Response
Application Cases
Application Example
Example of Using Data Development APIs
DataArts Migration APIs
Cluster Management
Querying Cluster Details
Deleting a Cluster
Restarting a Cluster
Starting a Cluster
Stopping a Cluster
Creating a Cluster
Querying the Cluster List
Job Management
Querying a Job
Deleting a Job
Modifying a Job
Creating and Executing a Job in a Random Cluster
Stopping a Job
Creating a Job in a Specified Cluster
Starting a Job
Querying Job Status
Querying Job Execution History
Link Management
Creating a Link
Querying a Link
Deleting a Link
Modifying a Link
Public Data Structures
Link Parameter Description
Link to a Relational Database
Link to OBS
Link to HDFS
Link to HBase
Link to CloudTable
Link to Hive
Link to an FTP or SFTP Server
Link to MongoDB
Link to Redis/DCS (to Be Brought Offline)
Link to Kafka
Link to Elasticsearch/Cloud Search Service
Link to DLI
Link to DMS Kafka
Source Job Parameters
From a Relational Database
From Object Storage
From HDFS
From Hive
From HBase/CloudTable
From FTP/SFTP/NAS (to Be Brought Offline)/SFS (to Be Brought Offline)
From HTTP/HTTPS
From MongoDB/DDS
From Redis/DCS (to Be Brought Offline)
From DIS
From Kafka
From Elasticsearch/Cloud Search Service
Destination Job Parameters
To a Relational Database
To OBS
To HDFS
To Hive
To HBase/CloudTable
To FTP/SFTP/NAS (to Be Brought Offline)/SFS (to Be Brought Offline)
To DDS
To DCS
To Elasticsearch/Cloud Search Service
To DLI
To DIS
Job Parameter Description
DataArts Factory APIs
Connection Management APIs
Creating a Connection
Querying a Connection List
Querying Connection Details
Editing a Connection
Deleting a Connection
Exporting a Connection
Script Development APIs
Deleting a Script
Executing a Script
Stopping Executing a Script Instance
Resource Management APIs
Deleting a Resource
Job Development APIs
Viewing a Job File
Stopping a Job
Deleting a Job
Stopping a Job Instance
Retrying a Job Instance
APIs to Be Taken Offline
Creating a Job
Editing a Job
Viewing a Job List
Viewing Job Details
Exporting a Job
Batch Exporting Jobs
Importing a Job
Executing a Job Immediately
Starting a Job
Viewing Running Status of a Real-Time Job
Viewing a Job Instance List
Viewing Job Instance Details
Querying a System Task
Creating a Script
Modifying a Script
Querying a Script
Querying a Script List
Querying the Execution Result of a Script Instance
Creating a Resource
Modifying a Resource
Querying a Resource
Querying a Resource List
Importing a Connection
DataArts Architecture APIs
Overview
Obtaining Statistics
Obtaining Model Statistics
Obtaining ER Model Statistics
Obtaining Standard Coverage Statistics
Data Standard APIs
Querying the Data Standard List
Creating a Data Standard
Deleting Data Standards
Modifying a Data Standard
Obtaining Data Standard Details
Associating Attributes with a Data Standard
Lookup Table Management APIs
Querying the Lookup Table List
Creating a Lookup Table
Deleting Lookup Tables
Modifying a Lookup Table
Querying Lookup Table Details
Obtaining Field Values in a Lookup Table
Editing Field Values in a Lookup Table
Catalog APIs
Obtaining a Tree of All Catalogs
Querying the Catalog List
Creating a Catalog
Modifying a Catalog
Deleting Catalogs
Obtaining Catalog Details
Data Standard Template APIs
Querying Data Standard Templates
Creating a Data Standard Template
Modifying a Data Standard Template
Deleting Data Standard Templates
Initializing a Data Standard Template
Performing a Batch Publish Operation
Approval Management APIs
Querying Approvals
Withdrawing Approvals
Processing Approvals
Performing a Batch Offline Operation
Creating an Approver
Querying the Approver List
Deleting Approvers
Subject Management APIs
Querying the Subject List
Deleting Topics
Creating or Modifying a Subject
Obtaining a Subject Tree
Subject Level APIs
Obtaining Subject Levels
Modifying or Deleting Subject Levels
Atomic Metric APIs
Querying Atomic Metrics
Querying Atomic Metric Details
Derivative Metric APIs
Querying Derivative Metrics
Querying Derivative Metric Details
Compound Metric APIs
Querying Compound Metrics
Querying Compound Metric Details
Dimension APIs
Querying Dimensions
Querying Dimension Details
Querying Dimension Groups
Querying Dimension Table Reverse Tasks
Filter APIs
Querying Filters
Querying Filter Details
Dimension Table APIs
Querying Dimension Tables
Querying Dimension Table Details
Fact Table APIs
Querying Fact Tables
Querying Fact Table Details
Querying Fact Table Reverse Tasks
Summary Table APIs
Querying Summary Tables
Querying Summary Table Details
Business Metric APIs
Querying Business Metrics
Querying Metric Details
Querying Metric Dimensions
Querying Metric Owners
Obtaining Relationship Information of a Metric
ER Modeling APIs
Obtaining the Model Entity List
Querying Relationships
Querying Relationship Details
Querying All Relationships in a Model
Obtaining Details of a Table Model
Querying the Model List
Creating Workspaces
Updating Workspaces
Deleting Workspaces
Querying Details About a Model
Import/Export APIs
Querying the Import Result
Catalog Management APIs
Obtaining All Directories
Version Information APIs
Querying Versions
DataArts Quality APIs
Catalog APIs
Obtaining the Catalog List
Rule Template APIs
Obtaining the Rule Template List
Obtaining Rule Template Details
Quality Job APIs
Obtaining the Quality Job List
Obtaining Quality Job Details
Comparison Job APIs
Obtaining the Comparison Job List
Obtaining Comparison Job Details
O&M APIs
Obtaining the Task Execution Result List
Obtaining the Instance Result
DataArts Catalog APIs
Logical Asset APIs
Querying Logical Assets
Metric Asset APIs
Querying the Metric Asset Directory Tree
Querying Metric Assets
Asset Statistics APIs
Obtaining Technical Asset Statistics
Obtaining Logical Asset Statistics
Asset Management APIs
Querying Technical Assets
Obtaining Asset Details by GUID
Asset Classification APIs
Associating a Classification with Assets
Associating a Classification with One or More Assets
Dissociating a Classification from an Asset
Asset Security Level APIs
Associating a Security Level with Assets
Associating a Security Level with an Asset
Dissociate a Security Level from an Asset
Data Lake Mall APIs
API Management
Creating an API
Debugging an API
Querying the API List
Updating an API
Querying API Information
Deleting APIs
Publishing an API
Unpublishing, Suspending, and Restoring an API
Authorizing an API to Apps
Performing API Authorization Operations
Querying API Publishing Messages in DLM Exclusive
Querying API Debugging Messages in DLM Exclusive
Querying Instances for API Operations in DLM Exclusive
Authorization Management
Querying Apps Bound to an API
Querying Authorized APIs of an App
Application Management
Querying the Application List
Reviewing Applications
Obtaining Application Details
Message Management
Querying the Message List
Processing Messages
Obtaining Message Details
Service Catalog Management
Creating a Service Catalog
Updating a Service Catalog
Querying a Service Catalog
Deleting Service Catalogs
Moving a Catalog to Another Catalog
Moving APIs to Another Catalog
Obtaining the List of APIs and Catalogs in a Catalog
Obtaining the List of APIs in a Catalog
Obtaining the List of Sub-Catalogs in a Catalog
Obtaining the ID of a Catalog Through Its Path
Obtaining the Path of a Catalog Through Its ID
Obtaining the Paths to a Catalog Through Its ID
Gateway Management
Obtaining the List of Gateway Instances
Obtaining the List of Gateway Groups
App Management
Creating an App
Querying the App List
Updating an App
Deleting an App
Querying App Details
Overview APIs
Querying API Overview
Querying App Overview
Querying Top N Services Called by an API
Querying Top N Services Used by an App
Querying API Statistics Details
Querying App Statistics Details
Querying API Dashboard Data Details
Querying Data Details of a Specified API Dashboard
Querying App Dashboard Data Details
Querying Top N Apps Called by a Specified API
Appendix
Common Message Headers
Parsing a Stream in a Response Message
Status Codes
Error Codes
CDM Error Codes
DLF Error Codes
FAQs
Consultation and Billing
Regions and AZs
Can DataArts Studio Be Deployed in a Local Data Center or on a Private Cloud?
What Should I Do If a User Cannot View Existing Workspaces After I Have Assigned the Required Policy to the User?
Can I Delete DataArts Studio Workspaces?
Can I Transfer a Purchased or Trial Instance to Another Account?
Does DataArts Studio Support Version Upgrade?
Does DataArts Studio Support Version Downgrade?
How Do I View the DataArts Studio Instance Version?
Management Center
What Are the Precautions for Creating Data Connections?
Why Do DWS/Hive/HBase Data Connections Fail to Obtain the Information About Database or Tables?
Why Are MRS Hive/HBase Clusters Not Displayed on the Page for Creating Data Connections?
What Should I Do If the Connection Test Fails When I Enable the SSL Connection During the Creation of a DWS Data Connection?
Can I Create Multiple Data Connections in a Workspace in Proxy Mode?
Should I Choose a Direct or a Proxy Connection When Creating a DWS Connection?
How Do I Migrate the Data Development Jobs and Data Connections from One Workspace to Another?
Can I Delete Workspaces?
DataArts Migration
General
What Are the Advantages of CDM?
What Are the Security Protection Mechanisms of CDM?
How Do I Reduce the Cost of Using CDM?
Can I Upgrade a CDM Cluster?
How Is the Migration Performance of CDM?
What Is the Number of Concurrent Jobs for Different CDM Cluster Versions?
Functions
Does CDM Support Incremental Data Migration?
Does CDM Support Field Conversion?
What Component Versions Are Recommended for Migrating Hadoop Data Sources?
What Data Formats Are Supported When the Data Source Is Hive?
Can I Synchronize Jobs to Other Clusters?
Can I Create Jobs in Batches?
Can I Schedule Jobs in Batches?
How Do I Back Up CDM Jobs?
How Do I Configure the Connection If Only Some Nodes in the HANA Cluster Can Communicate with the CDM Cluster?
How Do I Use Java to Invoke CDM RESTful APIs to Create Data Migration Jobs?
How Do I Connect the On-Premises Intranet or Third-Party Private Network to CDM?
How Do I Set the Number of Concurrent Extractors for a CDM Migration Job?
Does CDM Support Real-Time Migration of Dynamic Data?
How Do I Obtain the Current Time Using an Expression?
Troubleshooting
What Can I Do If Error Message "Unable to execute the SQL statement" Is Displayed When I Import Data from OBS to SQL Server?
What Should I Do If the MongoDB Connection Migration Fails?
What Should I Do If a Hive Migration Job Is Suspended for a Long Period of Time?
What Should I Do If an Error Is Reported Because the Field Type Mapping Does Not Match During Data Migration Using CDM?
What Should I Do If a JDBC Connection Timeout Error Is Reported During MySQL Migration?
What Should I Do If a CDM Migration Job Fails After a Link from Hive to DWS Is Created?
How Do I Use CDM to Export MySQL Data to an SQL File and Upload the File to an OBS Bucket?
What Should I Do If CDM Fails to Migrate Data from OBS to DLI?
What Should I Do If a CDM Connector Reports the Error "Configuration Item [linkConfig.iamAuth] Does Not Exist"?
What Should I Do If Error Message "Configuration Item [linkConfig.createBackendLinks] Does Not Exist" Is Displayed During Data Link Creation or Error Message "Configuration Item [throttlingConfig.concurrentSubJobs] Does Not Exist" Is Displayed During Job Creation?
What Should I Do If Message "CORE_0031:Connect time out. (Cdm.0523)" Is Displayed During the Creation of an MRS Hive Link?
What Should I Do If Message "CDM Does Not Support Auto Creation of an Empty Table with No Column" Is Displayed When I Enable Auto Table Creation?
What Should I Do If I Cannot Obtain the Schema Name When Creating an Oracle Relational Database Migration Job?
What Should I Do If invalid input syntax for integer: "true" Is Displayed During MySQL Database Migration?
DataArts Architecture
What Is the Relationship Between Lookup Tables and Data Standards?
What Is the Difference Between ER Modeling and Dimensional Modeling?
What Data Modeling Methods Are Supported by DataArts Architecture?
How Can I Use Standardized Data?
Does DataArts Architecture Support Database Reverse?
What Are the Differences Between the Metrics in DataArts Architecture and DataArts Quality?
Why Does a Table Remain Unchanged When I Have Updated It in DataArts Architecture?
Can I Configure Lifecycle Management for Tables?
DataArts Factory
How Many Jobs Can Be Created in DataArts Factory? Is There a Limit on the Number of Nodes in a Job?
Why Is There a Large Difference Between Job Execution Time and Start Time of a Job?
Will Subsequent Jobs Be Affected If a Job Fails to Be Executed During Scheduling of Dependent Jobs? What Should I Do?
What Should I Pay Attention to When Using DataArts Studio to Schedule Big Data Services?
What Are the Differences and Connections Among Environment Variables, Job Parameters, and Script Parameters?
What Do I Do If Node Error Logs Cannot Be Viewed When a Job Fails?
What Should I Do If the Agency List Fails to Be Obtained During Agency Configuration?
How Do I Locate Job Scheduling Nodes with a Large Number?
Why Cannot Specified Peripheral Resources Be Selected When a Data Connection Is Created in Data Development?
Why Is There No Job Running Scheduling Log on the Monitor Instance Page After Periodic Scheduling Is Configured for a Job?
Why Does the GUI Display Only the Failure Result but Not the Specific Error Cause After Hive SQL and Spark SQL Scripts Fail to Be Executed?
What Do I Do If the Token Is Invalid During the Running of a Data Development Node?
How Do I View Run Logs After a Job Is Tested?
Why Does a Job Scheduled by Month Start Running Before the Job Scheduled by Day Is Complete?
What Should I Do If Invalid Authentication Is Reported When I Run a DLI Script?
Why Cannot I Select the Desired CDM Cluster in Proxy Mode When Creating a Data Connection?
Why Is There No Job Running Scheduling Record After Daily Scheduling Is Configured for the Job?
What Do I Do If No Content Is Displayed in Job Logs?
Why Do I Fail to Establish a Dependency Between Two Jobs?
What Should I Do If an Error Is Displayed During DataArts Studio Scheduling: The Job Does Not Have a Submitted Version?
What Do I Do If an Error Is Displayed During DataArts Studio Scheduling: The Script Associated with Node XXX in the Job Is Not Submitted?
What Should I Do If a Job Fails to Be Executed After Being Submitted for Scheduling and an Error Displayed: Depend Job [XXX] Is Not Running Or Pause?
How Do I Create a Database And Data Table? Is the database a data connection?
Why Is No Result Displayed After an HIVE Task Is Executed?
Why Does the Last Instance Status On the Monitor Instance page Only Display Succeeded or Failed?
How Do I Create a Notification for All Jobs?
What Is the Maximum Number of Nodes That Can Be Executed Simultaneously?
What Is the Priority of the Startup User, Execution User, Workspace Agency, and Job Agency?
DataArts Quality
What Are the Differences Between Quality Jobs and Comparison Jobs?
How Can I Confirm that a Quality Job or Comparison Job Is Blocked?
How Do I Manually Restart a Blocked Quality Job or Comparison Job?
How Do I View Jobs Associated with a Quality Rule Template?
What Should I Do If the System Displays a Message Indicating that I Do Not Have the MRS Permission to Perform a Quality Job?
DataArts Catalog
What Are the Functions of the DataArts Catalog Module?
What Assets Can Be Collected by DataArts Catalog?
What Is Data Lineage?
How Do I Visualize Data Lineages in a Data Catalog?
DataArts DataService
What Languages Do Data Lake Mall SDKs Support?
What Can I Do If the System Displays a Message Indicating that the Proxy Fails to Be Invoked During API Creation?
What Should I Do If the Background Reports an Error When I Access the Test App Through the Data Service API and Set Related Parameters?
What Can I Do If an Error Is Reported When I Use an API?
Can Operators Be Transferred When API Parameters Are Transferred?
What Should I Do If the API Quota Provided by DataArts DataService Exclusive Has Been Used up?