rdblue commented on a change in pull request #3482:
URL: https://github.com/apache/iceberg/pull/3482#discussion_r776506654
##########
File path: site/docs/spark-queries.md
##########
@@ -220,27 +218,139 @@ SELECT * FROM prod.db.table.files
### Manifests
-To show a table's file manifests and each file's metadata, run:
+To show a table's current file manifests and each file's metadata, run:
```sql
SELECT * FROM prod.db.table.manifests
```
-```text
-+----------------------------------------------------------------------+--------+-------------------+---------------------+------------------------+---------------------------+--------------------------+--------------------------------------+
-| path |
length | partition_spec_id | added_snapshot_id | added_data_files_count |
existing_data_files_count | deleted_data_files_count | partition_summaries
|
-+----------------------------------------------------------------------+--------+-------------------+---------------------+------------------------+---------------------------+--------------------------+--------------------------------------+
+
+<div class="markdown-table-container" markdown="block">
+| path | length | partition_spec_id | added_snapshot_id |
added_data_files_count | existing_data_files_count | deleted_data_files_count |
partition_summaries |
+| -- | -- | -- | -- | -- | -- | -- | -- |
| s3://.../table/metadata/45b5290b-ee61-4788-b324-b1e2735c0e10-m0.avro | 4479
| 0 | 6668963634911763636 | 8 | 0
| 0 |
[[false,null,2019-05-13,2019-05-15]] |
-+----------------------------------------------------------------------+--------+-------------------+---------------------+------------------------+---------------------------+--------------------------+--------------------------------------+
+</div>
+
+!!! Note
+ 1. Fields within `partition_summaries` column of the manifests table
correspond to `field_summary` structs within [manifest
list](./spec.md#manifest-lists), with the following order:
+ - `contains_null`
+ - `contains_nan`
+ - `lower_bound`
+ - `upper_bound`
+ 2. `contains_nan` could return null, which indicates that this information
is not available from files' metadata.
+ This usually occurs when reading from V1 table, where `contains_nan`
is not populated.
+
+### Partitions
+
+To show a table's current partitions
+
+```sql
+SELECT * FROM prod.db.table.partitions
```
-Note:
-1. Fields within `partition_summaries` column of the manifests table
correspond to `field_summary` structs within [manifest
list](./spec.md#manifest-lists), with the following order:
- - `contains_null`
- - `contains_nan`
- - `lower_bound`
- - `upper_bound`
-2. `contains_nan` could return null, which indicates that this information is
not available from files' metadata.
- This usually occurs when reading from V1 table, where `contains_nan` is not
populated.
+<div class="markdown-table-container" markdown="block">
+| partition | record_count | file_count |
+| -- | -- | -- |
+| {20211001, 11}| 1| 1|
+| {20211002, 11}| 1| 1|
+| {20211001, 10}| 1| 1|
+| {20211002, 10}| 1| 1|
+</div>
+
+### All Metadata
Review comment:
I think this should be "All Metadata Tables" (note plural tables)
And this should have a paragraph explaining that these tables are unions of
the metadata tables that are specific to a snapshot.
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