**Summary** Description for this feature. example to show `iceberg_snapshots` in current iceberg catalog ``` SELECT * FROM iceberg_snapshots(database, table); ``` manifest_path | manifest_sequence_number | manifest_content | status | content | file_path | file_format | record_count -- | -- | -- | -- | -- | -- | -- | -- .... | 2 | DATA | ADDED | EXISTING | lineitem_iceberg/data/xxxx.parquet | PARQUET | 43434 ...| 2 | DATA | DELETED | EXISTING | lineitem_iceberg/data/xxxx.parquet | PARQUET | 4432432