Obtaining Details of a Table Model

Function

This API is used to obtain the details of a table model with a specified ID.

URI

GET /v2/{project_id}/design/table-model/{id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID
id	Yes	String	Entity ID

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
latest	No	Boolean	Whether to query the latest data

Request Parameters

None

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
id	Long	ID
model_id	Long	Model ID
parent_table_id	Long	Parent table ID
parent_table_name	String	Parent table name
parent_table_code	String	Parent table code
model	WorkspaceVO object	Model
data_format	String	Data format Maximum: 100
obs_bucket	String	OBS bucket Maximum: 200
obs_location	String	OBS path Maximum: 2000
configs	String	Other configurations Maximum: 2000
table_type	String	Table type
owner	String	Maximum: 600
tb_name	String	Table name Maximum: 400
dw_id	String	Data connection ID
db_name	String	Database name
queue_name	String	Queue required for a DLI data connection to execute SQL statements. This parameter is mandatory for DLI data connections.
schema	String	Schema, which is required for DWS
extend_info	String	Extended information
tb_guid	String	GUID of the materialized table
tb_id	String	Data table ID
logic_tb_name	String	Logical entity name Maximum: 200
logic_tb_guid	String	Logical entity GUID
description	String	Description Maximum: 200
status	String	Business statuses Enumeration values: DRAFT PUBLISH_DEVELOPING PUBLISHED OFFLINE_DEVELOPING OFFLINE REJECT
logic_tb_id	Long	Logical entity ID
biz_catalog_id	Long	Business catalog ID
catalog_path	String	Catalog path. The value can be l1Id, l2Id, or l3Id.
create_by	String	Creator
update_by	String	User who updated the table model
create_time	String	Creation time
update_time	String	Update time
tags	Array of TagVO objects	Table tags
approval_info	ApprovalVO object	Approval information
new_biz	BizVersionManageVO object	Business version management
attributes	Array of TableModelAttributeVO objects	Table model attributes
mappings	Array of TableMappingVO objects	Table model mappings
relations	Array of RelationVO objects	Relationships
dw_type	String	Data connection type
dw_name	String	Data connection name
l1	String	Chinese name of the subject area group
l2	String	Chinese name of the subject area
l3	String	Chinese name of the business object
l1_id	Long	Subject area group ID
l2_id	String	Subject area ID
l3_id	Long	Business object ID
partition_conf	String	Partition expression
dlf_task_id	String	Data development job ID
use_recently_partition	Boolean	Whether to use the latest partition Default: false
reversed	Boolean	Whether the table model is reversed Default: false
dirty_out_switch	Boolean	Whether to export dirty data Default: false
dirty_out_database	String	Database to which dirty data will be exported
dirty_out_prefix	String	Prefix of the table with dirty data
dirty_out_suffix	String	Suffix of the table with dirty data
quality_owner	String	Quality owner
quality_id	Long	Quality ID
distribute	String	DISTRIBUTE BY [HASH(column)\|REPLICATION] Enumeration values: HASH REPLICATION
distribute_column	String	DISTRIBUTE BY HASH column
is_partition	Boolean	Whether the table is a partitioned table Default: false
physical_table	String	Table creation status Enumeration values: NO_NEED CREATE_SUCCESS CREATE_FAILED UPDATE_SUCCESS UPDATE_FAILED SUMMARY_SUCCESS SUMMARY_FAILED RUNNING OFFLINE
technical_asset	String	Technical asset synchronization status Enumeration values: NO_NEED CREATE_SUCCESS CREATE_FAILED UPDATE_SUCCESS UPDATE_FAILED SUMMARY_SUCCESS SUMMARY_FAILED RUNNING OFFLINE
business_asset	String	Logical asset synchronization status Enumeration values: NO_NEED CREATE_SUCCESS CREATE_FAILED UPDATE_SUCCESS UPDATE_FAILED SUMMARY_SUCCESS SUMMARY_FAILED RUNNING OFFLINE
meta_data_link	String	Asset association status Enumeration values: NO_NEED CREATE_SUCCESS CREATE_FAILED UPDATE_SUCCESS UPDATE_FAILED SUMMARY_SUCCESS SUMMARY_FAILED RUNNING OFFLINE
data_quality	String	Quality job status Enumeration values: NO_NEED CREATE_SUCCESS CREATE_FAILED UPDATE_SUCCESS UPDATE_FAILED SUMMARY_SUCCESS SUMMARY_FAILED RUNNING OFFLINE
summary_status	String	Overall synchronization status Enumeration values: NO_NEED CREATE_SUCCESS CREATE_FAILED UPDATE_SUCCESS UPDATE_FAILED SUMMARY_SUCCESS SUMMARY_FAILED RUNNING OFFLINE
alias	String	Alias
self_defined_fields	Array of SelfDefinedFieldVO objects	Custom fields

**Table 4** WorkspaceVO
Parameter	Type	Description
id	Long	ID
name	String	Workspace name Maximum: 250
description	String	Maximum: 600
is_physical	Boolean	Whether the table is a physical table Default: true
frequent	Boolean	Whether the workspace is frequently used Default: true
top	Boolean	Hierarchical governance Default: true
level	String	Data governance level Enumeration values: SDI DWI DWR DM
dw_type	String	Data connection type
create_time	String	Creation time
update_time	String	Update time
create_by	String	Creator
update_by	String	User who updated the workspace
type	String	Workspace types Enumeration values: THIRD_NF DIMENSION
biz_catalog_ids	String	IDs of business catalogs, including l1Ids, l2Ids, and l3Ids
databases	Array of strings	Array of database names

**Table 5** ApprovalVO
Parameter	Type	Description
id	Long	ID
tenant_id	String	tenant id
name_ch	String	Approval name in Chinese
name_en	String	Approval name in English
biz_id	Long	Business ID
biz_type	String	Business types Enumeration values: ATOMIC_INDEX DERIVATIVE_INDEX DIMENSION DIMENSION_ATTRIBUTE DIMENSION_HIERARCHIES CONDITION_GROUP TIME_CONDITION COMMON_CONDITION FACT_LOGIC_TABLE TABLE_MODEL DIMENSION_LOGIC_TABLE STANDARD_ELEMENT AGGREGATION_LOGIC_TABLE TAG CODE_TABLE TABLE_MODEL_ATTRIBUTE FACT_DIMENSION FACT_ATTRIBUTE FACT_MEASURE SUMMARY_DIMENSION_ATTRIBUTE SUMMARY_TIME DIMENSION_TABLE_ATTRIBUTE QUALITY_RULE BIZ_METRIC COMPOUND_METRIC INFO_ARCH DEGENERATE_DIMENSION TABLE_MODEL_LOGIC
biz_info	String	Business information
biz_info_obj	Object	Business information object
biz_version	Integer	Business version
biz_status	String	Business statuses Enumeration values: DRAFT PUBLISH_DEVELOPING PUBLISHED OFFLINE_DEVELOPING OFFLINE REJECT
approval_status	String	Approval statuses Enumeration values: DEVELOPING APPROVED REJECT WITHDREW
approval_type	String	Approval types Enumeration values: PUBLISH OFFLINE
submit_time	String	Submission time
create_by	String	Creator
l1	String	Subject area group
l2	String	Subject area
l3	String	Business object
approval_time	String	Approval time
approver	String	Approver
email	String	Approver email address
msg	String	Approval message
directory_path	String	Directory tree

**Table 6** BizVersionManageVO
Parameter	Type	Description
id	Long	ID information
biz_type	String	Business types Enumeration values: ATOMIC_INDEX DERIVATIVE_INDEX DIMENSION DIMENSION_ATTRIBUTE DIMENSION_HIERARCHIES CONDITION_GROUP TIME_CONDITION COMMON_CONDITION FACT_LOGIC_TABLE TABLE_MODEL DIMENSION_LOGIC_TABLE STANDARD_ELEMENT AGGREGATION_LOGIC_TABLE TAG CODE_TABLE TABLE_MODEL_ATTRIBUTE FACT_DIMENSION FACT_ATTRIBUTE FACT_MEASURE SUMMARY_DIMENSION_ATTRIBUTE SUMMARY_TIME DIMENSION_TABLE_ATTRIBUTE QUALITY_RULE BIZ_METRIC COMPOUND_METRIC INFO_ARCH DEGENERATE_DIMENSION TABLE_MODEL_LOGIC
biz_id	Long	Business ID
biz_info	String	Business object information
status	String	Business statuses Enumeration values: DRAFT PUBLISH_DEVELOPING PUBLISHED OFFLINE_DEVELOPING OFFLINE REJECT
biz_version	Integer	Business version
create_time	String	Creation time
update_time	String	Update time

**Table 7** TableModelAttributeVO
Parameter	Type	Description
id	Long	ID
name_en	String	Table model attribute name in English Maximum: 600
name_ch	String	Table model attribute name in Chinese Maximum: 200
description	String	Maximum: 600
obs_location	String	OBS path and subpath Maximum: 600
create_by	String	Creator
update_by	String	User who updated the table model attribute
data_type	String	Data type
domain_type	String	Data type domains Enumeration values: NUMBER STRING DATETIME BLOB OTHER
data_type_extend	String	Data type extended field Maximum: 50
is_primary_key	Boolean	Whether the attribute is a primary key Default: false
is_partition_key	Boolean	Whether the attribute is a partition key Default: false
is_foreign_key	Boolean	Whether the attribute is a foreign key Default: false
extend_field	Boolean	Whether the attribute is an inherited attribute Default: false
not_null	Boolean	Whether the attribute is not null Default: false
ordinal	Integer	Ordinal
table_model_id	Long	Table model ID
create_time	String	Creation time
update_time	String	Update time
tags	Array of TagVO objects	Table tags
stand_row_id	Long	ID of the associated data standard
stand_row_name	String	Maximum: 600
quality_infos	Array of QualityInfoVO objects	Quality information
alias	String	Alias
self_defined_fields	Array of SelfDefinedFieldVO objects	Custom fields

**Table 8** TagVO
Parameter	Type	Description
id	Long	ID
name	String	Tag name Maximum: 250
description	String	Maximum: 600
create_by	String	Creator
update_by	String	User who updated the tag
create_time	String	Creation time
update_time	String	Update time
new_biz	BizVersionManageVO object	Business version management

**Table 9** QualityInfoVO
Parameter	Type	Description
id	Long	ID
table_id	Long	Table ID
attr_id	Long	Attribute ID
biz_type	String	Business types Enumeration values: ATOMIC_INDEX DERIVATIVE_INDEX DIMENSION DIMENSION_ATTRIBUTE DIMENSION_HIERARCHIES CONDITION_GROUP TIME_CONDITION COMMON_CONDITION FACT_LOGIC_TABLE TABLE_MODEL DIMENSION_LOGIC_TABLE STANDARD_ELEMENT AGGREGATION_LOGIC_TABLE TAG CODE_TABLE TABLE_MODEL_ATTRIBUTE FACT_DIMENSION FACT_ATTRIBUTE FACT_MEASURE SUMMARY_DIMENSION_ATTRIBUTE SUMMARY_TIME DIMENSION_TABLE_ATTRIBUTE QUALITY_RULE BIZ_METRIC COMPOUND_METRIC INFO_ARCH DEGENERATE_DIMENSION TABLE_MODEL_LOGIC
data_quality_id	Long	Quality ID
show_control	Integer	Whether to display the regular expression
data_quality_name	String	Quality name
alert_conf	String	Alarm configuration
expression	String	Regular expression in verification rules
extend_info	String	Extended information
from_standard	Boolean	Whether the quality information is from data standard quality configuration Default: false
result_description	String	Result description
create_by	String	Creator
update_by	String	User who updated the quality information
create_time	String	Creation time
update_time	String	Update time

**Table 10** TableMappingVO
Parameter	Type	Description
id	Long	ID
name	String	Name
description	String	Maximum: 600
target_table_id	Long	Destination table ID
src_model_id	Long	Model ID for the source table
src_model_name	String	Source model name
view_text	String	Source view. The DWS view is used reversely.
target_table_name	String	Destination table name
details	Array of TableMappingDetailVO objects	Details
source_tables	Array of MappingSourceTableVO objects	Source tables
source_fields	Array of MappingSourceFieldVO objects	Source fields
create_time	String	Creation time
update_time	String	Update time
create_by	String	Creator
update_by	String	User who updated the table mapping

**Table 11** TableMappingDetailVO
Parameter	Type	Description
id	Long	ID
mapping_id	String	Mapping ID
target_attr_id	Long	Destination field ID
target_attr_name	String	Target attribute name
src_table_ids	String	ID of a source table
src_table_names	Array of strings	Source table names
src_table_db_names	Array of strings	Database names in the source table
src_table_model_ids	Array of integers	IDs of source table models
src_table_id_list	Array of integers	IDs of source tables
src_attr_ids	String	ID of a source table attribute
src_attr_names	Array of strings	Names of source table attributes
src_attr_id_list	Array of integers	IDs of source table attributes
remark	String	Remarks
create_time	String	Creation time
update_time	String	Update time
create_by	String	Creator
update_by	String	User who updated the table mapping details
target_attr	Object	Target attribute

**Table 12** MappingSourceTableVO
Parameter	Type	Description
table1_id	Long	Table ID
table2_id	Long	Table ID Default: 0
table1_name	String	Table 1 name
table2_name	String	Table 2 name
join_type	String	Association type Default: LEFT Enumeration values: LEFT RIGHT INNER FULL
join_fields	Array of MappingJoinFieldVO objects	ON clause

**Table 13** MappingJoinFieldVO
Parameter	Type	Description
field1_id	Long	Attribute ID
field2_id	Long	Attribute ID
field1_name	String	Name of join field 1
field2_name	String	Name of join field 2

**Table 14** MappingSourceFieldVO
Parameter	Type	Description
target_field_id	Long	Target field ID. The target field is a field in the current table.
target_field_name	String	Target field name
field_ids	String	IDs of source fields. Multiple IDs are separated by commas (,).
transform_expression	String	Conversion expression
field_names	Array of strings	Names of source fields
changed	Boolean	Whether the field has changed

**Table 15** RelationVO
Parameter	Type	Description
id	Long	ID
source_table_id	Long	Source table ID
target_table_id	Long	Destination table ID
name	String	Relationship name
source_table_name	String	Source table name
target_table_name	String	Destination table name
role	String	Role
tenant_id	String	Tenant ID
source_type	String	Relationship type Enumeration values: ONE ZERO_OR_ONE ZERO_OR_N ONE_OR_N
target_type	String	Relationship type Enumeration values: ONE ZERO_OR_ONE ZERO_OR_N ONE_OR_N
create_by	String	Creator
update_by	String	User who updated the relationship
create_time	String	Creation time
update_time	String	Update time
mappings	Array of RelationMappingVO objects	Relationship mappings

**Table 16** RelationMappingVO
Parameter	Type	Description
id	Long	ID
relation_id	Long	Relationship ID
source_field_id	Long	Source field ID
target_field_id	Long	Destination field ID
source_field_name	String	Source field name
target_field_name	String	Destination field name
create_by	String	Creator
update_by	String	User who updated the mapping
create_time	String	Creation time
update_time	String	Update time

**Table 17** SelfDefinedFieldVO
Parameter	Type	Description
fd_name_ch	String	Custom field name in Chinese Maximum: 200
fd_name_en	String	Custom field name in English Maximum: 200
not_null	Boolean	Whether the field is mandatory
fd_value	String	Field value

Status code: 400

**Table 18** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.000 which indicates that the request was successfully processed.
error_msg	String	Error message
data	Object	Returned data

Status code: 401

**Table 19** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.000 which indicates that the request was successfully processed.
error_msg	String	Error message
data	Object	Returned data

Status code: 403

**Table 20** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.000 which indicates that the request was successfully processed.
error_msg	String	Error message
data	Object	Returned data

Example Requests

None

Example Responses

Status code: 200

The operation succeeds. TableModelVO is returned.

{
  "id" : "1012314146584301568",
  "model_id" : "873242752312385536",
  "parent_table_id" : null,
  "parent_table_name" : null,
  "parent_table_code" : null,
  "model" : null,
  "data_format" : "Parquet",
  "obs_bucket" : null,
  "obs_location" : null,
  "configs" : "{}",
  "table_type" : "MANAGED",
  "owner" : "",
  "tb_name" : "staff_info",
  "dw_id" : "2c9080f07b03db8d017b198a4a20002f",
  "db_name" : "ctz_test",
  "queue_name" : "default",
  "schema" : "",
  "extend_info" : "{\"dirtyOutDatabase\":\"\",\"dirtyOutPrefix\":\"\",\"dirtyOutSuffix\":\"\",\"dirtyOutSwitch\":\"false\"}",
  "tb_guid" : null,
  "tb_id" : "NativeTable-2c9080f07b03db8d017b198a4a20002f-ctz_test-staff_info",
  "logic_tb_name" : "staff_info",
  "logic_tb_guid" : "1ab1a58b-9412-4901-bb80-4ccaaa0580e4",
  "description" : "None",
  "status" : "PUBLISHED",
  "logic_tb_id" : null,
  "biz_catalog_id" : "1012306178602041344",
  "catalog_path" : "Factory/Personnel management/Personnel archive",
  "create_by" : "abc",
  "update_by" : "abc",
  "create_time" : "2022-08-25T10:55:00+08:00",
  "update_time" : "2022-08-25T10:55:45+08:00",
  "tags" : [ ],
  "approval_info" : {
    "id" : "1012314318533988352",
    "tenant_id" : null,
    "name_ch" : null,
    "name_en" : null,
    "biz_id" : "1012314146584301568",
    "biz_type" : null,
    "biz_info" : null,
    "biz_info_obj" : null,
    "biz_version" : 0,
    "biz_status" : "PUBLISHED",
    "approval_status" : "APPROVED",
    "approval_type" : null,
    "submit_time" : "2022-08-25T10:55:41+08:00",
    "create_by" : null,
    "l1" : null,
    "l2" : null,
    "l3" : null,
    "approval_time" : "2022-08-25T10:55:41+08:00",
    "approver" : "abc",
    "email" : null,
    "msg" : "Fast Approval OK.",
    "directory_path" : null
  },
  "new_biz" : null,
  "attributes" : [ {
    "id" : "1012314146626244608",
    "name_en" : "id",
    "name_ch" : "Primary key",
    "description" : "",
    "obs_location" : null,
    "create_by" : "abc",
    "update_by" : "abc",
    "data_type" : "STRING",
    "domain_type" : "STRING",
    "data_type_extend" : "",
    "is_primary_key" : true,
    "is_partition_key" : false,
    "is_foreign_key" : false,
    "extend_field" : false,
    "not_null" : true,
    "ordinal" : 1,
    "table_model_id" : null,
    "create_time" : "2022-08-25T10:55:00+08:00",
    "update_time" : "2022-08-25T10:55:00+08:00",
    "tags" : [ ],
    "stand_row_id" : null,
    "stand_row_name" : null,
    "quality_infos" : null,
    "alias" : "",
    "self_defined_fields" : [ ]
  }, {
    "id" : "1012314146626244609",
    "name_en" : "name",
    "name_ch" : "Name",
    "description" : "",
    "obs_location" : null,
    "create_by" : "abc",
    "update_by" : "abc",
    "data_type" : "STRING",
    "domain_type" : "STRING",
    "data_type_extend" : "",
    "is_primary_key" : false,
    "is_partition_key" : false,
    "is_foreign_key" : false,
    "extend_field" : false,
    "not_null" : false,
    "ordinal" : 2,
    "table_model_id" : null,
    "create_time" : "2022-08-25T10:55:00+08:00",
    "update_time" : "2022-08-25T10:55:00+08:00",
    "tags" : [ ],
    "stand_row_id" : null,
    "stand_row_name" : null,
    "quality_infos" : null,
    "alias" : "",
    "self_defined_fields" : [ ]
  }, {
    "id" : "1012314146592690176",
    "name_en" : "age",
    "name_ch" : "Age",
    "description" : "",
    "obs_location" : null,
    "create_by" : "abc",
    "update_by" : "abc",
    "data_type" : "STRING",
    "domain_type" : "STRING",
    "data_type_extend" : "",
    "is_primary_key" : false,
    "is_partition_key" : false,
    "is_foreign_key" : false,
    "extend_field" : false,
    "not_null" : false,
    "ordinal" : 3,
    "table_model_id" : null,
    "create_time" : "2022-08-25T10:55:00+08:00",
    "update_time" : "2022-08-25T10:55:00+08:00",
    "tags" : [ ],
    "stand_row_id" : null,
    "stand_row_name" : null,
    "quality_infos" : null,
    "alias" : "",
    "self_defined_fields" : [ ]
  } ],
  "mappings" : null,
  "relations" : [ ],
  "dw_type" : "DLI",
  "dw_name" : null,
  "l1" : "Factory",
  "l2" : "Personnel management",
  "l3" : "Personnel archive",
  "l1_id" : "1012305751919689728",
  "l2_id" : "1012306048792526848",
  "l3_id" : "1012306178602041344",
  "partition_conf" : null,
  "dlf_task_id" : null,
  "use_recently_partition" : false,
  "reversed" : null,
  "dirty_out_switch" : false,
  "dirty_out_database" : "",
  "dirty_out_prefix" : "",
  "dirty_out_suffix" : "",
  "quality_owner" : null,
  "quality_id" : "1012314332484304897",
  "distribute" : null,
  "distribute_column" : null,
  "is_partition" : false,
  "physical_table" : "CREATE_SUCCESS",
  "technical_asset" : "CREATE_FAILED",
  "business_asset" : "UPDATE_SUCCESS",
  "meta_data_link" : "UPDATE_FAILED",
  "data_quality" : "CREATE_SUCCESS",
  "summary_status" : "SUMMARY_FAILED",
  "alias" : null,
  "self_defined_fields" : null
}