Patch

/blobexpansions/add_columns/

This endpoint adds columns to an existing Blob Expansion.

Security

HTTP

Type basic

Basic authentication using VMS user name and password

API Key: ApiToken

Header parameter nameApiToken

Send current valid API token in an Authorization header with format Api-Token .

Body parameters

Expand All

object

database_name

string Required

Kafka bucket name containing the source topic

table_name

string Required

Source Kafka topic name

source_column_name

string

Source column name (defaults to "value" for Kafka topics)

tenant_id

integer

Tenant ID

arrow_schema

Array of object (TabularColumnArrowSchema) Required

Schema of the columns to add

object

name

string Required

Name of the object

field

object Required

Column type

Example{ "column_type": "map", "key_type": { "column_type": "bool" }, "value_type": { "column_type": "bool" } }

add_copy_source_column

boolean

Add copy of the raw source column to target table

add_missing_values_output

boolean

Add an output column tracking schema fields missing from the source blob

add_excessive_values_output

boolean

Add an output column tracking source-blob fields not declared in the schema

Responses

204

OK

Add columns to a Blob Expansion