FieldType

Defines a BigQuery field type.

JSON representation
 { 
 // Union field field_type 
can be only one of the following: 
 "type" 
 : 
 string 
 , 
 "arrayType" 
 : 
 { 
 object (  FieldType 
 
) 
 } 
 , 
 "structType" 
 : 
 { 
 object (  StructType 
 
) 
 } 
 // End of list of possible types for union field field_type 
. 
 } 
Fields
Union field field_type . Field type. field_type can be only one of the following:
type

string

BigQuery simple type, e.g. 'STRING' or 'INT64'. See https://cloud.google.com/bigquery/docs/reference/standard-sql/data-types .

arrayType

object ( FieldType )

Type of the array's elements, if this is an 'ARRAY' type.

structType

object ( StructType )

Struct field type, if this is a 'STRUCT' type.

StructType

Defines a struct type.

JSON representation
 { 
 "fields" 
 : 
 [ 
 { 
 object (  StructField 
 
) 
 } 
 ] 
 } 
Fields
fields[]

object ( StructField )

An ordered list of fields for a given struct.

StructField

A key-value pair that defines a single struct field.

JSON representation
 { 
 "fieldName" 
 : 
 string 
 , 
 "fieldType" 
 : 
 { 
 object (  FieldType 
 
) 
 } 
 } 
Fields
fieldName

string

Field name.

fieldType

object ( FieldType )

Field type.

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