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Last updated: 2024-08-21 19:10:18

    Data Table APIs

    API Name Feature Frequency Limit (maximum requests per second)
    CreateInternalTable Creates a managed internal table 20
    DescribeLakeFsDirSummary Queries the summary of a specified directory in a managed storage 20
    DescribeLakeFsInfo Queries managed storage information 20
    QueryResult Queries the result of obtaining tasks 200
    GenerateCreateMangedTableSql Generates SQL statements for creating a managed table 20

    Task APIs

    API Name Feature Frequency Limit (maximum requests per second)
    CreateSparkSessionBatchSQL Creates and executes a Spark SQL batch task 30
    CancelSparkSessionBatchSQL Cancels a Spark SQL batch task 20
    CancelTask Cancels a task 20
    CreateResultDownload Creates a query result download task 20
    CreateSparkAppTask Starts a Spark job 20
    CreateTask Creates and executes a Spark SQL task 50
    CreateTasks Creates and executes SQL tasks in batches 20
    DeleteSparkApp Deletes a Spark job 20
    DescribeEngineUsageInfo Queries the resource usage of a data engine 20
    DescribeResultDownload Gets a query result download task 20
    DescribeSparkAppTasks Queries the list of running task instances of a Spark application 40
    DescribeTaskResult Queries task results (used for SparkSQL, PrestoSQL, and Spark job tasks) 40
    DescribeTasks Queries the list of tasks 1000
    QueryTaskCostDetail Queries task consumption details 20
    CreateSparkApp Creates a Spark job 20
    DescribeSparkAppJob Queries the information of a Spark job 20
    DescribeSparkSessionBatchSqlLog Queries Spark SQL batch task logs 50
    ModifySparkApp Updates a Spark job 20
    DescribeSparkAppJobs Queries the list of Spark jobs 20
    ModifySparkAppBatch Modifies Spark job parameters in batches 20
    DescribeJob Obtains jobs 20
    DescribeJobs Obtains the list of job information 20
    DescribeQuery Obtains query results 20
    DescribeTaskStatistics Obtains the task statistics data 20

    Metadata APIs

    API Name Feature Frequency Limit (maximum requests per second)
    AlterDMSDatabase Updates databases in the DMS metadata module 20
    CreateDMSDatabase Creates databases in the DMS metadata module 20
    DescribeDMSDatabase Obtains databases in the DMS metadata module 20
    DescribeTablesName Queries the data table name list 20
    DropDMSDatabase Deletes databases in the DMS metadata module 20
    DescribeForbiddenTablePro Gets the list of disabled table attributes (new) 20
    DescribeDLCCatalogAccess Queries the permission to visit DLCCatalog 20
    GrantDLCCatalogAccess Grants permissions for visiting DLC Catalog 20
    RevokeDLCCatalogAccess Revokes permissions for visiting DLC Catalog 20
    DropDMSTable Deletes tables in the DMS metadata module. 20
    CopyDLCTable Copies a table 20
    CreateDLCTable Creates a table 20
    DescribeDLCTable Obtains the table 20
    DescribeDLCTableList Obtains the list of tables 20
    DescribeDMSDatabaseList Obtains the list of databases 20
    DropDLCTable Deletes the table 20

    Service Configuration APIs

    API Name Feature Frequency Limit (maximum requests per second)
    CreateCHDFSBindingProduct Creates metadata acceleration buckets and the binding relationship between products 20
    DeleteCHDFSBindingProduct Deletes the binding relationship between metadata acceleration buckets and products 20
    DescribeOtherCHDFSBindingList Queries the list of metadata acceleration buckets bound to other products 20
    CreateStoreLocation Modifies the storage location of results 20
    DescribeStoreLocation Queries the storage location of results 20
    ModifyDataEngineDescription Modifies the engine's description 20
    RollbackDataEngineImage Rolls back the versions of the engine image 20
    SwitchDataEngine Switches between the primary and standby clusters 20
    SwitchDataEngineImage Switches the versions of the engine image 20
    UpgradeDataEngineImage Upgrades the engine image 20
    DeleteThirdPartyAccessUser Removes users visiting through the third-party platform 20
    DescribeDataEngineImageVersions Obtains the major version image list of exclusive clusters 20
    DescribeSubUserAccessPolicy Queries the sub-user's visiting policy 20
    DescribeThirdPartyAccessUser Queries the information of users visiting through the third-party platform 20
    RegisterThirdPartyAccessUser Registers to be a user able to visit the third-party platform 20
    RestartDataEngine Restarts engines 20
    UpdateUserDataEngineConfig Modifies the custom configuration of the user's engine 20
    UpdateDataEngineConfig Modifies engine configuration 20

    Permission Management APIs

    API Name Feature Frequency Limit (maximum requests per second)
    AddUsersToWorkGroup Adds users to working groups 20
    AttachUserPolicy Binds the authentication policy to the user 20
    AttachWorkGroupPolicy Binds the authentication policy to the working group 20
    BindWorkGroupsToUser Binds working groups to users 20
    CreateUser Creates users 20
    CreateWorkGroup Creates working groups 20
    DeleteUser Deletes users 20
    DeleteUsersFromWorkGroup Deletes users from working groups 20
    DeleteWorkGroup Deletes working groups 20
    DescribeUserInfo Gets detailed user information 20
    DescribeUserRoles Enumerates user roles 20
    DescribeUserType Gets the types of users 20
    DescribeUsers Obtains the user list information 20
    DescribeWorkGroupInfo Gets detailed information about working groups 20
    DescribeWorkGroups Gets a list of working groups 20
    DetachUserPolicy Unbinds the authentication policy from the user 20
    DetachWorkGroupPolicy Unbinds the authentication policy from the working group 20
    ModifyUser Modifies user information 20
    ModifyUserType Modifies the types of users 20
    ModifyWorkGroup Modifies working group information 20
    UnbindWorkGroupsFromUser Unbinds a user group from a user 20
    UpdateRowFilter Updates row filters 20
    CheckGrantedPermission Checks the permission status 20

    Data Source Connection APIs

    API Name Feature Frequency Limit (maximum requests per second)
    CheckDataEngineImageCanBeRollback Checks whether the cluster can be rolled back 20
    CheckDataEngineImageCanBeUpgrade Checks whether the cluster image can be upgraded 20
    DescribeDataEnginePythonSparkImages Obtains the PYSPARK image list 20

    Database APIs

    API Name Feature Frequency Limit (maximum requests per second)
    ModifyAdvancedStoreLocation Modifies advanced settings 20
    ModifyGovernEventRule Changes data governance event thresholds 20
    DescribeAdvancedStoreLocation Queries advanced settings 20

    Data Engine APIs

    API Name Feature Frequency Limit (maximum requests per second)
    CreateDataEngine Creates a data engine 20
    DescribeDataEnginesScaleDetail Views engine specification details 20
    DeleteDataEngine Deletes the data engine 20
    RenewDataEngine Renews monthly subscriptions to the data engine 20
    SuspendResumeDataEngine Suspends or starts a data engine 20
    UpdateDataEngine Upgrades data engine configuration 20
    DescribeUpdatableDataEngines Queries the list of engines able to upgrade their configuration 20
    DescribeDataEngine Obtains detailed data engine information 20
    DescribeUserDataEngineConfig Queries user-defined engine parameters 20
    CheckDataEngineConfigPairsValidity Checks the validity of the engine's user-defined parameters 20

    Data Optimization APIs

    API Name Feature Frequency Limit (maximum requests per second)
    GetOptimizerPolicy Obtains the policy 20