Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/17394#discussion_r109300438
--- Diff: sql/core/src/test/resources/sql-tests/results/describe.sql.out ---
@@ -1,205 +1,259 @@
-- Automatically generated by SQLQueryTestSuite
--- Number of queries: 14
+-- Number of queries: 31
-- !query 0
-CREATE TABLE t (a STRING, b INT, c STRING, d STRING) USING parquet
PARTITIONED BY (c, d) COMMENT 'table_comment'
+CREATE TABLE t (a STRING, b INT, c STRING, d STRING) USING parquet
+ PARTITIONED BY (c, d) CLUSTERED BY (a) SORTED BY (b ASC) INTO 2 BUCKETS
+ COMMENT 'table_comment'
-- !query 0 schema
struct<>
-- !query 0 output
-- !query 1
-ALTER TABLE t ADD PARTITION (c='Us', d=1)
+CREATE TEMPORARY VIEW temp_v AS SELECT * FROM t
-- !query 1 schema
struct<>
-- !query 1 output
-- !query 2
-DESCRIBE t
+CREATE TEMPORARY VIEW temp_Data_Source_View
+ USING org.apache.spark.sql.sources.DDLScanSource
+ OPTIONS (
+ From '1',
+ To '10',
+ Table 'test1')
-- !query 2 schema
-struct<col_name:string,data_type:string,comment:string>
+struct<>
-- !query 2 output
-# Partition Information
+
+
+
+-- !query 3
+CREATE VIEW v AS SELECT * FROM t
+-- !query 3 schema
+struct<>
+-- !query 3 output
+
+
+
+-- !query 4
+ALTER TABLE t ADD PARTITION (c='Us', d=1)
+-- !query 4 schema
+struct<>
+-- !query 4 output
+
+
+
+-- !query 5
+DESCRIBE t
+-- !query 5 schema
+struct<col_name:string,data_type:string,comment:string>
+-- !query 5 output
# col_name data_type comment
a string
b int
c string
-c string
d string
+# Partition Information
+# col_name data_type comment
+c string
d string
--- !query 3
-DESC t
--- !query 3 schema
+-- !query 6
+DESC default.t
+-- !query 6 schema
struct<col_name:string,data_type:string,comment:string>
--- !query 3 output
-# Partition Information
+-- !query 6 output
# col_name data_type comment
a string
b int
c string
-c string
d string
+# Partition Information
+# col_name data_type comment
+c string
d string
--- !query 4
+-- !query 7
DESC TABLE t
--- !query 4 schema
+-- !query 7 schema
struct<col_name:string,data_type:string,comment:string>
--- !query 4 output
-# Partition Information
+-- !query 7 output
# col_name data_type comment
a string
b int
c string
-c string
d string
+# Partition Information
+# col_name data_type comment
+c string
d string
--- !query 5
+-- !query 8
DESC FORMATTED t
--- !query 5 schema
+-- !query 8 schema
struct<col_name:string,data_type:string,comment:string>
--- !query 5 output
-# Detailed Table Information
-# Partition Information
-# Storage Information
+-- !query 8 output
# col_name data_type comment
-Comment: table_comment
-Compressed: No
-Created:
-Database: default
-Last Access:
-Location: sql/core/spark-warehouse/t
-Owner:
-Partition Provider: Catalog
-Storage Desc Parameters:
-Table Parameters:
-Table Type: MANAGED
a string
b int
c string
+d string
+# Partition Information
+# col_name data_type comment
c string
d string
-d string
+
+# Detailed Table Information
+Database default
+Table t
+Created [not included in comparison]
+Last Access [not included in comparison]
+Type MANAGED
+Provider parquet
+Num Buckets 2
+Bucket Columns [`a`]
+Sort Columns [`b`]
+Comment table_comment
+Location [not included in comparison]sql/core/spark-warehouse/t
+Partition Provider Catalog
--- !query 6
+-- !query 9
DESC EXTENDED t
--- !query 6 schema
+-- !query 9 schema
struct<col_name:string,data_type:string,comment:string>
--- !query 6 output
-# Detailed Table Information CatalogTable(
- Table: `default`.`t`
- Created:
- Last Access:
- Type: MANAGED
- Schema: [StructField(a,StringType,true),
StructField(b,IntegerType,true), StructField(c,StringType,true),
StructField(d,StringType,true)]
- Provider: parquet
- Partition Columns: [`c`, `d`]
- Comment: table_comment
- Storage(Location: sql/core/spark-warehouse/t)
- Partition Provider: Catalog)
-# Partition Information
+-- !query 9 output
# col_name data_type comment
a string
b int
c string
+d string
+# Partition Information
+# col_name data_type comment
c string
d string
-d string
+
+# Detailed Table Information
+Database default
+Table t
+Created [not included in comparison]
+Last Access [not included in comparison]
+Type MANAGED
+Provider parquet
+Num Buckets 2
+Bucket Columns [`a`]
+Sort Columns [`b`]
+Comment table_comment
+Location [not included in comparison]sql/core/spark-warehouse/t
+Partition Provider Catalog
--- !query 7
+-- !query 10
DESC t PARTITION (c='Us', d=1)
--- End diff --
Yes.
```
hive> DESC page_view PARTITION(dt='part1', country='part2');
OK
viewtime int
userid bigint
page_url string
referrer_url string
ip string IP Address of the User
dt string
country string
# Partition Information
# col_name data_type comment
dt string
country string
Time taken: 0.12 seconds, Fetched: 13 row(s)
hive> DESC page_view;
OK
viewtime int
userid bigint
page_url string
referrer_url string
ip string IP Address of the User
dt string
country string
# Partition Information
# col_name data_type comment
dt string
country string
Time taken: 0.022 seconds, Fetched: 13 row(s)
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