SubObjectStatistics
Statistics for one sub-object referenced by a materialized view, recorded when the materialized view was created or last fully refreshed. These values describe what that refresh selected from the sub-object, which can be a subset of the table when the materialized view's definition limits the data it reads. The fields present depend on the sub-object's format.
Contents
- FileCount
-
The number of sub-object data files selected for that refresh.
Type: Long
Required: No
- GlueVersionId
-
The AWS Glue version ID of the sub-object that the statistics were captured for.
Type: String
Required: No
- PartitionCount
-
The number of sub-object partitions selected for that refresh. Not present for unpartitioned sub-objects.
Type: Long
Required: No
- SourceType
-
The source type of the sub-object (for example, its table format), which identifies the sub-object.
Type: String
Valid Values:
HIVE_PARQUET | HIVE_ORC | HIVE_CSV | HIVE_JSON | PLAIN_PARQUET | ICEBERGRequired: No
- TotalFileBytes
-
The total size, in bytes, of the data files counted by
FileCount.Type: Long
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
