Help Center/ DataArts Studio/ API Reference/ DataArts Architecture APIs/ Compound Metrics/ Creating a Compound Metric

Updated on 2024-12-03 GMT+08:00

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Creating a Compound Metric

Function

This API is used to create a compound metric.

Calling Method

For details, see Calling APIs.

URI

POST /v2/{project_id}/design/compound-metrics

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Project ID and Account ID.

Request Parameters

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
id	No	String	Compound metric ID, which is a string. This parameter is mandatory for update.
name_en	Yes	String	Compound metric name in English
name_ch	Yes	String	Compound metric name
description	No	String	Description
dimension_group	Yes	String	Statistical dimension ID, which cannot be changed during update
compound_type	Yes	String	Compound metric type Enumerated values: EXPRESSION: expression PERIODICITY_VALUED_COMPARISON: rate of growth compared to the previous period INTERVAL_VALUED_COMPARISON: rate of growth compared to the same period last year
comparison_type	No	String	Parallel comparison configuration. This parameter is mandatory when compound metric type is parallel growth rate. Enumerated values: YEAR_TO_YEAR MONTH_TO_MONTH WEEK_TO_WEEK
metric_ids	No	Array of strings	Derivative metric. This parameter is mandatory when the compound metric type is PERIODICITY_VALUED_COMPARISON or INTERVAL_VALUED_COMPARISON.
metric_names	No	Array of strings	Indicates the indicator name.
compound_metric_ids	No	Array of strings	Compound metric information, which is an ID string
compound_metric_names	No	Array of strings	Compound metric name
cal_fn_ids	No	Array of strings	Reference function ID, which is a string
cal_exp	No	String	Calculation expression. This parameter is mandatory when the compound metric type is set to expression. It is in ${index_id} + ${compound#index_id} format, where index_id indicates the ID of the referenced derivative indicator and compound#index_id indicates the ID of the referenced composite indicator.
l2_id	No	String	Subject area ID.
l3_id	Yes	String	Business object ID, which is a string
data_type	Yes	String	Field type
create_by	No	String	Creator.
update_by	No	String	Person who updates the information.
status	No	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected
approval_info	No	ApprovalVO object	Approval information. This parameter is read-only. Latest review information about a business object, including the business details, reviewer information, and review time.
new_biz	No	BizVersionManageVO object	Service version management. This parameter is read-only.
monitor	No	MetricMonitorVO object	Indicates the metric monitoring information.
l1	No	String	Chinese name of the subject area group. This parameter is read-only and does not need to be set when you create or update a subject area group.
l2	No	String	Chinese name of the subject area. This parameter is read-only and does not need to be set during creation and update.
l3	No	String	Chinese name of the business object. This parameter is read-only and does not need to be set during creation and update.

**Table 3** ApprovalVO
Parameter	Mandatory	Type	Description
id	No	String	Application ID, which is a string
tenant_id	No	String	Project ID. For details about how to obtain the project ID, see the API path parameter project_id.
name_ch	No	String	Chinese name of a service.
name_en	No	String	English name of a service.
biz_id	No	String	Business ID, which is a string
biz_type	No	String	Business entity type. Options: AGGREGATION_LOGIC_TABLE: summary table ATOMIC_INDEX: atomic metric ATOMIC_METRIC: atomic metric (new) BIZ_CATALOG: process architecture directory BIZ_METRIC: service indicator CODE_TABLE: code table COMMON_CONDITION: general filter COMPOSITE_METRIC: Compound Metric (new) COMPOUND_METRIC: compound metric CONDITION_GROUP: restriction group DEGENERATE_DIMENSION: degenerate dimension DERIVATIVE_INDEX: derivative indicator DERIVED_METRIC: derivative indicator (new) DIMENSION: dimension DIMENSION_ATTRIBUTE: dimension attribute DIMENSION_HIERARCHIES: dimension level DIMENSION_LOGIC_TABLE: dimension table DIMENSION_TABLE_ATTRIBUTE: dimension attribute DIRECTORY: directory FACT_ATTRIBUTE: fact table attribute FACT_DIMENSION: fact table dimension FACT_LOGIC_TABLE: fact table FACT_MEASURE: fact table measurement FUNCTION: function INFO_ARCH: information architecture (used for modifying themes in batches) MODEL: model QUALITY_RULE: quality rule SECRECY_LEVEL: security level STANDARD_ELEMENT: data standard STANDARD_ELEMENT_TEMPLATE: data standard template SUBJECT: theme Dimension attributes of SUMMARY_DIMENSION_ATTRIBUTE: summary tables SUMMARY_INDEX: summary table indicator attribute SUMMARY_TIME: time period attribute of the SDR table TABLE_MODEL: relationship model (logical model/physical model) TABLE_MODEL_ATTRIBUTE: relationship model attribute (logical model/physical model) TABLE_MODEL_LOGIC: logical entity TABLE_TYPE: table type TAG: tag TIME_CONDITION: time restriction
biz_info	No	String	Serialized service details. The type is string.
biz_info_obj	No	Object	Service details. The type is object.
biz_version	No	Integer	Service version.
biz_status	No	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected
approval_status	No	String	Service approval status. This parameter is read-only. Options: DEVELOPING: being reviewed APPROVED: approved REJECT: rejected WITHDREW: approval cancellation
approval_type	No	String	Service review type. Options: PUBLISH: released OFFLINE: offline
submit_time	No	String	Submitted At
create_by	No	String	Creator.
l1	No	String	Chinese name of the subject area group. This parameter is read-only and does not need to be set when you create or update a subject area group.
l2	No	String	Chinese name of the subject area. This parameter is read-only and does not need to be set during creation and update.
l3	No	String	Chinese name of the business object. This parameter is read-only and does not need to be set during creation and update.
approval_time	No	String	Review time.
approver	No	String	Reviewer.
email	No	String	Email address of the reviewer.
msg	No	String	Review information.
directory_path	No	String	Directory tree.

**Table 4** BizVersionManageVO
Parameter	Mandatory	Type	Description
id	No	String	Field ID, which is a string
biz_type	No	String	Business entity type. Options: AGGREGATION_LOGIC_TABLE: summary table ATOMIC_INDEX: atomic metric ATOMIC_METRIC: atomic metric (new) BIZ_CATALOG: process architecture directory BIZ_METRIC: service indicator CODE_TABLE: code table COMMON_CONDITION: general filter COMPOSITE_METRIC: Compound Metric (new) COMPOUND_METRIC: compound metric CONDITION_GROUP: restriction group DEGENERATE_DIMENSION: degenerate dimension DERIVATIVE_INDEX: derivative indicator DERIVED_METRIC: derivative indicator (new) DIMENSION: dimension DIMENSION_ATTRIBUTE: dimension attribute DIMENSION_HIERARCHIES: dimension level DIMENSION_LOGIC_TABLE: dimension table DIMENSION_TABLE_ATTRIBUTE: dimension attribute DIRECTORY: directory FACT_ATTRIBUTE: fact table attribute FACT_DIMENSION: fact table dimension FACT_LOGIC_TABLE: fact table FACT_MEASURE: fact table measurement FUNCTION: function INFO_ARCH: information architecture (used for modifying themes in batches) MODEL: model QUALITY_RULE: quality rule SECRECY_LEVEL: security level STANDARD_ELEMENT: data standard STANDARD_ELEMENT_TEMPLATE: data standard template SUBJECT: theme Dimension attributes of SUMMARY_DIMENSION_ATTRIBUTE: summary tables SUMMARY_INDEX: summary table indicator attribute SUMMARY_TIME: time period attribute of the SDR table TABLE_MODEL: relationship model (logical model/physical model) TABLE_MODEL_ATTRIBUTE: relationship model attribute (logical model/physical model) TABLE_MODEL_LOGIC: logical entity TABLE_TYPE: table type TAG: tag TIME_CONDITION: time restriction
biz_id	No	String	Business ID, which is a string
biz_info	No	String	Business object information.
status	No	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected

**Table 5** MetricMonitorVO
Parameter	Mandatory	Type	Description
id	No	String	ID, which is a string
other_metric_ids	No	Array of strings	ID of another metric, which is a string
other_compound_metric_ids	No	Array of strings	ID of another composite index.
expression	No	String	Alarm expression.
metric_id	No	String	Mount pointer ID, which is a string
front_configs	No	String	Frontend expression configuration, which is used for front-end data restoration.
metric_type	No	String	Type of the mounted indicator.

Response Parameters

Status code: 200

**Table 6** Response body parameters
Parameter	Type	Description
data	data object	Number of successfully created compound metrics

**Table 7** data
Parameter	Type	Description
value	CompoundMetricVO object	Result of creating a compound metric

**Table 8** CompoundMetricVO
Parameter	Type	Description
id	String	Compound metric ID, which is a string. This parameter is mandatory for update.
name_en	String	Compound metric name in English
name_ch	String	Compound metric name
description	String	Description
dimension_group	String	Statistical dimension ID, which cannot be changed during update
group_name	String	Granularity name, which is read-only.
group_code	String	Granularity code, which is read-only.
compound_type	String	Compound metric type Enumerated values: EXPRESSION: expression PERIODICITY_VALUED_COMPARISON: rate of growth compared to the previous period INTERVAL_VALUED_COMPARISON: rate of growth compared to the same period last year
comparison_type	String	Parallel comparison configuration. This parameter is mandatory when compound metric type is parallel growth rate. Enumerated values: YEAR_TO_YEAR MONTH_TO_MONTH WEEK_TO_WEEK
metric_ids	Array of strings	Derivative metric. This parameter is mandatory when the compound metric type is PERIODICITY_VALUED_COMPARISON or INTERVAL_VALUED_COMPARISON.
metric_names	Array of strings	Indicates the indicator name.
compound_metric_ids	Array of strings	Compound metric information, which is an ID string
compound_metric_names	Array of strings	Compound metric name
cal_fn_ids	Array of strings	Reference function ID, which is a string
cal_exp	String	Calculation expression. This parameter is mandatory when the compound metric type is set to expression. It is in ${index_id} + ${compound#index_id} format, where index_id indicates the ID of the referenced derivative indicator and compound#index_id indicates the ID of the referenced composite indicator.
l1_id	String	Subject area group ID, which is a read-only string
l2_id	String	Subject area ID.
l3_id	String	Business object ID, which is a string
data_type	String	Field type
create_by	String	Creator.
update_by	String	Person who updates the information.
status	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected
create_time	String	Creation time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.
update_time	String	Update time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.
approval_info	ApprovalVO object	Approval information. This parameter is read-only. Latest review information about a business object, including the business details, reviewer information, and review time.
new_biz	BizVersionManageVO object	Service version management. This parameter is read-only.
monitor	MetricMonitorVO object	Indicates the metric monitoring information.
l1	String	Chinese name of the subject area group. This parameter is read-only and does not need to be set when you create or update a subject area group.
l2	String	Chinese name of the subject area. This parameter is read-only and does not need to be set during creation and update.
l3	String	Chinese name of the business object. This parameter is read-only and does not need to be set during creation and update.
summary_table_id	String	Summary table ID, which is a read-only string

**Table 9** ApprovalVO
Parameter	Type	Description
id	String	Application ID, which is a string
tenant_id	String	Project ID. For details about how to obtain the project ID, see the API path parameter project_id.
name_ch	String	Chinese name of a service.
name_en	String	English name of a service.
biz_id	String	Business ID, which is a string
biz_type	String	Business entity type. Options: AGGREGATION_LOGIC_TABLE: summary table ATOMIC_INDEX: atomic metric ATOMIC_METRIC: atomic metric (new) BIZ_CATALOG: process architecture directory BIZ_METRIC: service indicator CODE_TABLE: code table COMMON_CONDITION: general filter COMPOSITE_METRIC: Compound Metric (new) COMPOUND_METRIC: compound metric CONDITION_GROUP: restriction group DEGENERATE_DIMENSION: degenerate dimension DERIVATIVE_INDEX: derivative indicator DERIVED_METRIC: derivative indicator (new) DIMENSION: dimension DIMENSION_ATTRIBUTE: dimension attribute DIMENSION_HIERARCHIES: dimension level DIMENSION_LOGIC_TABLE: dimension table DIMENSION_TABLE_ATTRIBUTE: dimension attribute DIRECTORY: directory FACT_ATTRIBUTE: fact table attribute FACT_DIMENSION: fact table dimension FACT_LOGIC_TABLE: fact table FACT_MEASURE: fact table measurement FUNCTION: function INFO_ARCH: information architecture (used for modifying themes in batches) MODEL: model QUALITY_RULE: quality rule SECRECY_LEVEL: security level STANDARD_ELEMENT: data standard STANDARD_ELEMENT_TEMPLATE: data standard template SUBJECT: theme Dimension attributes of SUMMARY_DIMENSION_ATTRIBUTE: summary tables SUMMARY_INDEX: summary table indicator attribute SUMMARY_TIME: time period attribute of the SDR table TABLE_MODEL: relationship model (logical model/physical model) TABLE_MODEL_ATTRIBUTE: relationship model attribute (logical model/physical model) TABLE_MODEL_LOGIC: logical entity TABLE_TYPE: table type TAG: tag TIME_CONDITION: time restriction
biz_info	String	Serialized service details. The type is string.
biz_info_obj	Object	Service details. The type is object.
biz_version	Integer	Service version.
biz_status	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected
approval_status	String	Service approval status. This parameter is read-only. Options: DEVELOPING: being reviewed APPROVED: approved REJECT: rejected WITHDREW: approval cancellation
approval_type	String	Service review type. Options: PUBLISH: released OFFLINE: offline
submit_time	String	Submitted At
create_by	String	Creator.
l1	String	Chinese name of the subject area group. This parameter is read-only and does not need to be set when you create or update a subject area group.
l2	String	Chinese name of the subject area. This parameter is read-only and does not need to be set during creation and update.
l3	String	Chinese name of the business object. This parameter is read-only and does not need to be set during creation and update.
approval_time	String	Review time.
approver	String	Reviewer.
email	String	Email address of the reviewer.
msg	String	Review information.
directory_path	String	Directory tree.

**Table 10** BizVersionManageVO
Parameter	Type	Description
id	String	Field ID, which is a string
biz_type	String	Business entity type. Options: AGGREGATION_LOGIC_TABLE: summary table ATOMIC_INDEX: atomic metric ATOMIC_METRIC: atomic metric (new) BIZ_CATALOG: process architecture directory BIZ_METRIC: service indicator CODE_TABLE: code table COMMON_CONDITION: general filter COMPOSITE_METRIC: Compound Metric (new) COMPOUND_METRIC: compound metric CONDITION_GROUP: restriction group DEGENERATE_DIMENSION: degenerate dimension DERIVATIVE_INDEX: derivative indicator DERIVED_METRIC: derivative indicator (new) DIMENSION: dimension DIMENSION_ATTRIBUTE: dimension attribute DIMENSION_HIERARCHIES: dimension level DIMENSION_LOGIC_TABLE: dimension table DIMENSION_TABLE_ATTRIBUTE: dimension attribute DIRECTORY: directory FACT_ATTRIBUTE: fact table attribute FACT_DIMENSION: fact table dimension FACT_LOGIC_TABLE: fact table FACT_MEASURE: fact table measurement FUNCTION: function INFO_ARCH: information architecture (used for modifying themes in batches) MODEL: model QUALITY_RULE: quality rule SECRECY_LEVEL: security level STANDARD_ELEMENT: data standard STANDARD_ELEMENT_TEMPLATE: data standard template SUBJECT: theme Dimension attributes of SUMMARY_DIMENSION_ATTRIBUTE: summary tables SUMMARY_INDEX: summary table indicator attribute SUMMARY_TIME: time period attribute of the SDR table TABLE_MODEL: relationship model (logical model/physical model) TABLE_MODEL_ATTRIBUTE: relationship model attribute (logical model/physical model) TABLE_MODEL_LOGIC: logical entity TABLE_TYPE: table type TAG: tag TIME_CONDITION: time restriction
biz_id	String	Business ID, which is a string
biz_info	String	Business object information.
status	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected
biz_version	Integer	Service version, which is read-only.
create_time	String	Creation time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.
update_time	String	Update time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.

**Table 11** MetricMonitorVO
Parameter	Type	Description
id	String	ID, which is a string
other_metric_ids	Array of strings	ID of another metric, which is a string
other_metric_names	Array of strings	Name of another indicator. This parameter is read-only.
other_compound_metric_ids	Array of strings	ID of another composite index.
other_compound_metric_names	Array of strings	Name of another compound metric.
expression	String	Alarm expression.
metric_id	String	Mount pointer ID, which is a string
front_configs	String	Frontend expression configuration, which is used for front-end data restoration.
metric_type	String	Type of the mounted indicator.

Status code: 400

**Table 12** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Status code: 401

**Table 13** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Status code: 403

**Table 14** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Example Requests

Create a compound metric based on the following parameters.

POST https://{endpoint}/v2/{project_id}/design/compound-metrics

{
  "id" : 0,
  "name_ch" : "Test a compound metric.",
  "name_en" : "test_compound_index",
  "l3_id" : "1169309252771299328",
  "dimension_group" : "1169322847009742848",
  "data_type" : "STRING",
  "compound_type" : "EXPRESSION",
  "monitor" : {
    "id" : null,
    "other_metric_ids" : [ ],
    "other_compound_metric_ids" : [ ],
    "expression" : "",
    "metric_id" : null,
    "metric_type" : "COMPOUND_METRIC"
  },
  "description" : "",
  "metric_ids" : [ "1300493917942329344", "1268168163686780928", "1181167466668310528" ],
  "compound_metric_ids" : [ ],
  "cal_exp" : "${1300493917942329344}+${1268168163686780928}+${1181167466668310528}"
}

Example Responses

Status code: 200

The operation succeeds, and CompoundMetricVO is returned.

{
  "value" : {
    "id" : "1300537267533774848",
    "name_en" : "test_compound_index",
    "name_ch" : "Test a compound metric.",
    "description" : "",
    "dimension_group" : "1169322847009742848",
    "group_name" : null,
    "group_code" : null,
    "compound_type" : "EXPRESSION",
    "comparison_type" : null,
    "metric_ids" : [ "1300493917942329344", "1268168163686780928", "1181167466668310528" ],
    "metric_names" : null,
    "compound_metric_ids" : [ ],
    "compound_metric_names" : null,
    "cal_fn_ids" : null,
    "cal_exp" : "${1300493917942329344}+${1268168163686780928}+${1181167466668310528}",
    "l1_id" : null,
    "l2_id" : null,
    "l3_id" : "1169309252771299328",
    "data_type" : "STRING",
    "create_by" : "test_user",
    "update_by" : "test_user",
    "status" : "DRAFT",
    "create_time" : "2024-10-28T19:10:47+08:00",
    "update_time" : "2024-10-28T19:20:23.085+08:00",
    "approval_info" : null,
    "new_biz" : null,
    "monitor" : null,
    "l1" : null,
    "l2" : null,
    "l3" : null,
    "summary_table_id" : null
  }
}

Status code: 400

{
  "error_code" : "DS.60xx",
  "error_msg" : "The user request is illegal."
}

Status code: 401

{
  "error_code" : "DS.60xx",
  "error_msg" : "User authentication failed."
}

Status code: 403

{
  "error_code" : "DS.60xx",
  "error_msg" : "The user does not have permission to call this API."
}

Status Codes

Status Code	Description
200	The operation succeeds, and CompoundMetricVO is returned.
400	BadRequest
401	Unauthorized
403	Forbidden

Parent Topic: Compound Metrics

Previous topic: Searching for a Composite Metric

Next topic: Updating a Compound Metric

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