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Data Lake Formation:PartitionSummary

Last Updated:Dec 16, 2025

Parameter

Type

Description

Example

object

The storage overview of a partition.

databaseName

string

The name of the database.

default

tableName

string

The name of the table.

table1

partitionName

string

The name of the partition.

hh=18

createdAt

integer

The time when the partition was created.

1744970111419

totalFileSizeInBytes

integer

The storage usage for the partition, in bytes.

2048

totalFileCount

integer

The total number of files.

2

lastAccessTime

integer

The time when the data was last accessed.

1744970111419

updatedAt

integer

The time of the last update.

1744970111419

storageClass

string

storageActionTimestamp

integer

storageActionParams

object

string