Stream Schema Update Request

object
primaryKeyFields
array[string]

One or more fields that make up the primary key of a record

sequenceField
string

A numeric or datetime field by which to sort records for the purpose of deduplication.

Numeric fields must fit in a 64-bit signed integer datetime fields must use an ISO-8601 compatible format (https://www.ietf.org/rfc/rfc3339.txt).

updateMethod
string

Specifies how pre-existing records should be affected by a schema change.

required
Allowed Values: TRUNCATE