IncompatibleDataSchema(mapping=None, *, ignore_unknown_fields=False, **kwargs)Action details for incompatible schemas detected by discovery.
Attributes | |
|---|---|
| Name | Description |
table |
str
The name of the table containing invalid data. |
existing_schema |
str
The existing and expected schema of the table. The schema is provided as a JSON formatted structure listing columns and data types. |
new_schema |
str
The new and incompatible schema within the table. The schema is provided as a JSON formatted structured listing columns and data types. |
sampled_data_locations |
MutableSequence[str]
The list of data locations sampled and used for format/schema inference. |
schema_change |
google.cloud.dataplex_v1.types.Action.IncompatibleDataSchema.SchemaChange
Whether the action relates to a schema that is incompatible or modified. |
Classes
SchemaChange
SchemaChange(value)Whether the action relates to a schema that is incompatible or modified.
Values: SCHEMA_CHANGE_UNSPECIFIED (0): Schema change unspecified. INCOMPATIBLE (1): Newly discovered schema is incompatible with existing schema. MODIFIED (2): Newly discovered schema has changed from existing schema for data in a curated zone.