27.11. pga_table_stats Metadata Table #

This metadata table contains statistics of analytical tables.

Column Name

Column Type

Constraint

Description

table_id

BIGINT

Primary key, foreign key

The ID of the analytical table from the pga_table metadata table.

record_count

BIGINT

NOT NULL

The number of rows in the analytical table.

next_row_id

BIGINT

NOT NULL

The row_id value for the next column inserted in the analytical table.

file_size_bytes

BIGINT

NOT NULL

The total size of all Parquet files associated with the analytical table, in bytes.