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doc-exports/docs/das/umn/CLASS.TXT.json
Wang , Deng Ke 0f41701050 DAS UMN Initial version 
Reviewed-by: gtema <artem.goncharov@gmail.com>
Co-authored-by: Wang , Deng Ke <wangdengke2@huawei.com>
Co-committed-by: Wang , Deng Ke <wangdengke2@huawei.com>
2022-10-18 12:51:00 +00:00

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[
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Service Overview",
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},
{
"desc":"Data Admin Service (DAS) is a one-stop cloud database management platform that allows you to manage databases on a web console. It offers database development, O&M, intel",
"product_code":"das",
"title":"What Is Data Admin Service?",
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{
"desc":"An IP address, which is used for the DAS service to connect to databases.DAS periodically collects the metadata of DB instance databases, tables, and fields and stores th",
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"title":"Basic Concepts",
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},
{
"desc":"DAS supports different types of DB instances, such as GaussDB(for openGauss), GaussDB(for MySQL), and GaussDB(for Cassandra). It provides visual GUI operations, making yo",
"product_code":"das",
"title":"Advantages",
"uri":"das_01_0008.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"title":"Getting Started",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Intelligent O&M",
"uri":"das_02_0002.html",
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},
{
"desc":"This section describes how to monitor DB instances using Intelligent O&M.Perform the following operations to monitor databases with Intelligent O&M.Step 1: Log In to DASS",
"product_code":"das",
"title":"Overview",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"title":"Step 1: Log In to DAS",
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{
"desc":"Instance synchronization is an asynchronous process, which takes several minutes.This section uses SQL Explorer as an example. For details about how to use each metric, s",
"product_code":"das",
"title":"Step 2: Switch to Intelligent O&M",
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"product_code":"das",
"title":"Data Management",
"uri":"das_02_0006.html",
"doc_type":"usermanual",
"p_code":"5",
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{
"desc":"This section describes how to manage data on the Database Management page.Perform the following operations to manage data on the Database Management page:Step 1: Log In t",
"product_code":"das",
"title":"Overview",
"uri":"das_02_0007.html",
"doc_type":"usermanual",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Step 1: Log In to DAS",
"uri":"das_02_0011.html",
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"p_code":"10",
"code":"12"
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{
"desc":"With DAS, you can create logins to manage databases using a GUI.This section uses an RDS DB instance as an example to describe how to add a database login.The username an",
"product_code":"das",
"title":"Step 2: Add Database Login Information",
"uri":"das_02_0012.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Step 3: Log In to a Database",
"uri":"das_02_0008.html",
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"code":"14"
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Step 4: Manage Data",
"uri":"das_02_0009.html",
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"User Guide",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Logging In to the DAS Console",
"uri":"das_03_0007.html",
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{
"desc":"This section describes how to add database login information so that you can log in to a database for visualized data management operations.If you have not logged in to a",
"product_code":"das",
"title":"Adding Login Information",
"uri":"das_03_0002.html",
"doc_type":"usermanual",
"p_code":"16",
"code":"18"
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{
"desc":"On the DAS console, log in to a DB instance for database operations and management.Select an instance type to display your desired DB instances. RDS DB instances are used",
"product_code":"das",
"title":"Logging In to a Database",
"uri":"das_03_0003.html",
"doc_type":"usermanual",
"p_code":"16",
"code":"19"
},
{
"desc":"DAS allows you to modify login information, such as username and password. You can also choose whether to remember password, or enable or disable periodic metadata collec",
"product_code":"das",
"title":"Modifying Login Information",
"uri":"das_03_0004.html",
"doc_type":"usermanual",
"p_code":"16",
"code":"20"
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{
"desc":"Delete the login information you no longer need.A login represents an entry for managing databases. Deleted logins have no impact on your database performance but cannot ",
"product_code":"das",
"title":"Deleting Login Information",
"uri":"das_03_0005.html",
"doc_type":"usermanual",
"p_code":"16",
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{
"desc":"You have a database instance and want to share it with another account or another user of the same account, but you do not want this other account or user to know the pas",
"product_code":"das",
"title":"Logging In to Databases Shared by Others",
"uri":"das_03_0100.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"MySQL DB Instance Management (Development Tool)",
"uri":"das_04_0001.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Homepage",
"uri":"das_04_0031.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Overview",
"uri":"das_08_0014.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Creating a Database",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Dropping a Database",
"uri":"das_08_0011.html",
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{
"desc":"The current database contains tables.",
"product_code":"das",
"title":"Data Dictionary",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"SQL Operations",
"uri":"das_04_0045.html",
"doc_type":"usermanual",
"p_code":"23",
"code":"29"
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{
"desc":"Execute SQL: executes SQL statements.Tune SQL: queries the SQL statements that are executed frequently, consume a large amount of resources, or take a long time to execut",
"product_code":"das",
"title":"SQL Window",
"uri":"das_04_0046.html",
"doc_type":"usermanual",
"p_code":"29",
"code":"30"
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{
"desc":"Enabling SQL Input Prompt is recommended. It helps you to select your desired database, table, or field name as prompted to quickly enter statements in the SQL window.To ",
"product_code":"das",
"title":"Executing SQL Statements",
"uri":"das_04_0047.html",
"doc_type":"usermanual",
"p_code":"29",
"code":"31"
},
{
"desc":"SQL tuning helps you identify the SQL statements that are executed frequently or slowly, and consume large volumes of resources. You can optimize the database according t",
"product_code":"das",
"title":"Tuning SQL Statements",
"uri":"das_04_0074.html",
"doc_type":"usermanual",
"p_code":"29",
"code":"32"
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{
"desc":"This section describes how to analyze the execution efficiency of the current SQL statement.On the Executed SQL Statements tab page, view the historical SQL executions.On",
"product_code":"das",
"title":"Executing SQL Plan",
"uri":"das_04_0048.html",
"doc_type":"usermanual",
"p_code":"29",
"code":"33"
},
{
"desc":"DAS allows you to add frequently used SQL statements and view and manage SQL statements.Add SQL Statement: allows you to add your desired SQL statements. Specifically, sp",
"product_code":"das",
"title":"SQL Favorites",
"uri":"das_04_0050.html",
"doc_type":"usermanual",
"p_code":"29",
"code":"34"
},
{
"desc":"To access the Database Management page, click a database name.To copy and use your required SQL statements, click the SQL statement in the SQL Statement column.To directl",
"product_code":"das",
"title":"SQL History",
"uri":"das_04_0084.html",
"doc_type":"usermanual",
"p_code":"29",
"code":"35"
},
{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Database Management",
"uri":"das_08_0010.html",
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Table Management",
"uri":"das_04_0008.html",
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"p_code":"36",
"code":"37"
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{
"desc":"A MySQL data table consists of basic information, field/column information, virtual columns, indexes, and foreign keys. The virtual columns, indexes, and foreign keys are",
"product_code":"das",
"title":"Creating a Table",
"uri":"das_04_0009.html",
"doc_type":"usermanual",
"p_code":"37",
"code":"38"
},
{
"desc":"If a table has primary keys, you can add, delete, modify, or query table data as you do in Excel.",
"product_code":"das",
"title":"Opening a Table",
"uri":"das_04_0010.html",
"doc_type":"usermanual",
"p_code":"37",
"code":"39"
},
{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Viewing Table Details",
"uri":"das_04_0011.html",
"doc_type":"usermanual",
"p_code":"37",
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Altering a Table",
"uri":"das_04_0012.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Renaming a Table",
"uri":"das_04_0013.html",
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"p_code":"37",
"code":"42"
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{
"desc":"Cleared tables cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
"title":"Clearing a Table",
"uri":"das_04_0014.html",
"doc_type":"usermanual",
"p_code":"37",
"code":"43"
},
{
"desc":"Dropped tables cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
"title":"Dropping a Table",
"uri":"das_04_0018.html",
"doc_type":"usermanual",
"p_code":"37",
"code":"44"
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{
"desc":"While working with MySQL databases, you do a lot of changes such as data insert, update, and deletion, which may cause table fragmentation. As a result, the database serv",
"product_code":"das",
"title":"Maintaining a Table",
"uri":"das_04_0069.html",
"doc_type":"usermanual",
"p_code":"37",
"code":"45"
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"View Management",
"uri":"das_04_0019.html",
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Creating a View",
"uri":"das_04_0020.html",
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"p_code":"46",
"code":"47"
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{
"desc":"View data can be only queried, but not be edited, because views do not have primary keys.",
"product_code":"das",
"title":"Opening a View",
"uri":"das_04_0022.html",
"doc_type":"usermanual",
"p_code":"46",
"code":"48"
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Altering a View",
"uri":"das_04_0023.html",
"doc_type":"usermanual",
"p_code":"46",
"code":"49"
},
{
"desc":"Dropped views cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
"title":"Dropping a View",
"uri":"das_04_0025.html",
"doc_type":"usermanual",
"p_code":"46",
"code":"50"
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Stored Procedure Management",
"uri":"das_04_0030.html",
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{
"desc":"A stored procedure is a set of SQL statements used to implement specific functions. After being compiled, stored procedures are stored in databases. You can execute the s",
"product_code":"das",
"title":"Creating a Stored Procedure",
"uri":"das_04_0067.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Altering or Executing a Stored Procedure",
"uri":"das_04_0032.html",
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"p_code":"51",
"code":"53"
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{
"desc":"Dropped stored procedures cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
"title":"Dropping a Stored Procedure",
"uri":"das_04_0033.html",
"doc_type":"usermanual",
"p_code":"51",
"code":"54"
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Viewing Stored Procedure Details",
"uri":"das_04_0110.html",
"doc_type":"usermanual",
"p_code":"51",
"code":"55"
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Event Management",
"uri":"das_04_0026.html",
"doc_type":"usermanual",
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{
"desc":"This section describes how to create an event to periodically respond to specific operations.When event_scheduler for RDS DB instances is set to ON and the event function",
"product_code":"das",
"title":"Creating an Event",
"uri":"das_04_0027.html",
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{
"desc":"This section describes how to alter an event.",
"product_code":"das",
"title":"Altering an Event",
"uri":"das_04_0028.html",
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"product_code":"das",
"title":"Dropping an Event",
"uri":"das_04_0029.html",
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"p_code":"56",
"code":"59"
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Trigger Management",
"uri":"das_04_0051.html",
"doc_type":"usermanual",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Creating a Trigger",
"uri":"das_04_0052.html",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Altering a Trigger",
"uri":"das_04_0054.html",
"doc_type":"usermanual",
"p_code":"60",
"code":"62"
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{
"desc":"Dropped triggers cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
"title":"Dropping a Trigger",
"uri":"das_04_0055.html",
"doc_type":"usermanual",
"p_code":"60",
"code":"63"
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Function Management",
"uri":"das_04_0035.html",
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"p_code":"36",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Creating a Function",
"uri":"das_04_0036.html",
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"p_code":"64",
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Altering or Executing a Function",
"uri":"das_04_0037.html",
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"p_code":"64",
"code":"66"
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{
"desc":"Dropped functions cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
"title":"Dropping a Function",
"uri":"das_04_0038.html",
"doc_type":"usermanual",
"p_code":"64",
"code":"67"
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Viewing Details of a Function",
"uri":"das_04_0039.html",
"doc_type":"usermanual",
"p_code":"64",
"code":"68"
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{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Import and Export",
"uri":"das_04_0098.html",
"doc_type":"usermanual",
"p_code":"23",
"code":"69"
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{
"desc":"Import data from your local PC or OBS bucket for data backup and migration.Import data into a table for backup or data migration. The table structure to be imported must ",
"product_code":"das",
"title":"Data Import",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"title":"Viewing Table Details",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"title":"Altering a Table",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"title":"Renaming a Table",
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"desc":"Cleared tables cannot be recovered. Exercise caution when performing this operation.",
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"doc_type":"usermanual",
"p_code":"103",
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"desc":"Dropped tables cannot be recovered. Exercise caution when performing this operation.",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Creating a View",
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"product_code":"das",
"title":"Opening a View",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Altering a View",
"uri":"das_13_0020.html",
"doc_type":"usermanual",
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"desc":"Dropped views cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
"title":"Dropping a View",
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"doc_type":"usermanual",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"desc":"Dropped events cannot be recovered. Exercise caution when performing this operation.",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"desc":"Dropped stored procedures cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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{
"desc":"Dropped functions cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"das",
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{
"desc":"Dropped triggers cannot be recovered. Exercise caution when performing this operation.",
"product_code":"das",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"desc":"DAS can automatically generate test data according to certain rules. This test data can be inserted into a database to test program functions. This section describes how ",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"desc":"On the Slow Sessions tab page, set the slow SQL threshold and click the refreshing button or enable Auto Refresh to single out the SQL statements whose execution time exc",
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"desc":"The SQL tuning function obtains the table structure and data distribution information (non-original). The obtained data is only for logic diagnosis, but not stored on the",
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"title":"Modifying ECS Security Group Rules",
"uri":"das_20_0028.html",
"doc_type":"usermanual",
"p_code":"286",
"code":"287"
},
{
"desc":"The port next to --dport indicates the port that can be accessed.Perform the following operations to ensure that the port can be accessed:Add an iptables rule to allow ac",
"product_code":"das",
"title":"Modifying Firewall Rules",
"uri":"das_20_0029.html",
"doc_type":"usermanual",
"p_code":"286",
"code":"288"
},
{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Usage",
"uri":"das_10_0017.html",
"doc_type":"usermanual",
"p_code":"268",
"code":"289"
},
{
"desc":"CSV files exported from DAS are encoded in UTF-8, whereas Excel files are encoded in ANSI. Encoding inconsistency resulted in garbled characters.You are advised to open t",
"product_code":"das",
"title":"What Can I Do If Garbled Characters Are Displayed in the Exported Database Result Set?",
"uri":"das_10_0013.html",
"doc_type":"usermanual",
"p_code":"289",
"code":"290"
},
{
"desc":"After operations are performed on a third-party client, refresh the DAS console to view the generated data.",
"product_code":"das",
"title":"What Are the Precautions for Connecting DAS to a Third-Party Client?",
"uri":"das_10_0029.html",
"doc_type":"usermanual",
"p_code":"289",
"code":"291"
},
{
"desc":"The username and password for adding a login are those used for creating the DB instance.",
"product_code":"das",
"title":"What Are the Username and Password for DAS?",
"uri":"das_10_0004.html",
"doc_type":"usermanual",
"p_code":"289",
"code":"292"
},
{
"desc":"The possible cause is that the instance load is heavy. As a result, the table data collection on DAS times out. You are advised to kill a thread and perform the operation",
"product_code":"das",
"title":"What Should I Do If Table Obtaining Times Out?",
"uri":"das_10_0019.html",
"doc_type":"usermanual",
"p_code":"289",
"code":"293"
},
{
"desc":"DAS does not support the SQL Server modification on the GUI. You can run commands to implement the modification.Go to the SQL Window page of the database and run the foll",
"product_code":"das",
"title":"How Do I Modify the Collation?",
"uri":"das_10_0022.html",
"doc_type":"usermanual",
"p_code":"289",
"code":"294"
},
{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Product Consulting",
"uri":"das_17_0041.html",
"doc_type":"usermanual",
"p_code":"268",
"code":"295"
},
{
"desc":"This mechanism is used to prevent excessive permissions that may so that data security can be ensured.",
"product_code":"das",
"title":"Why Can't I Have Three Types of Permissions at the Same Time in an Approval Process?",
"uri":"das_10_0031.html",
"doc_type":"usermanual",
"p_code":"295",
"code":"296"
},
{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"How Are the SQL Statements Classified?",
"uri":"das_10_0032.html",
"doc_type":"usermanual",
"p_code":"295",
"code":"297"
},
{
"desc":"The following can be configured for both instances and databases:DBA and ownerSecurity control items (single query of rows returned in the SQL window and whether DDL and ",
"product_code":"das",
"title":"What Are the Differences Between Instance and Database Settings?",
"uri":"das_10_0033.html",
"doc_type":"usermanual",
"p_code":"295",
"code":"298"
},
{
"desc":"A global OBS bucket is used to store data backup and data export files generated by all the data change and export service tickets.",
"product_code":"das",
"title":"What Can a Global OBS Bucket Do?",
"uri":"das_10_0038.html",
"doc_type":"usermanual",
"p_code":"295",
"code":"299"
},
{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Usage",
"uri":"das_17_0042.html",
"doc_type":"usermanual",
"p_code":"268",
"code":"300"
},
{
"desc":"On the management console, choose Service List > Management & Governance > Identity and Access Management. On the displayed page, select Permissions and click Create Cust",
"product_code":"das",
"title":"How Do I Grant Only the Permission to Use DAS to an IAM User?",
"uri":"das_10_0030.html",
"doc_type":"usermanual",
"p_code":"300",
"code":"301"
},
{
"desc":"To set DBAs or owners, access an enterprise on the Enterprise Edition. Then choose System Management > Instance Management. On the displayed page, locate the target insta",
"product_code":"das",
"title":"How Do I Modify Permission, Security, and Approval Process Settings of Synchronized Databases in Batches?",
"uri":"das_10_0034.html",
"doc_type":"usermanual",
"p_code":"300",
"code":"302"
},
{
"desc":"Right-click on the tab page name and click Refresh",
"product_code":"das",
"title":"How Do I Refresh Only a Tab Page Instead of the Entire Browser Page?",
"uri":"das_10_0037.html",
"doc_type":"usermanual",
"p_code":"300",
"code":"303"
},
{
"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
"product_code":"das",
"title":"Change History",
"uri":"das_change_history_0004.html",
"doc_type":"usermanual",
"p_code":"",
"code":"304"
}
]
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