Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/17394#discussion_r109289107
--- Diff: sql/core/src/test/resources/sql-tests/results/describe.sql.out ---
@@ -1,205 +1,248 @@
-- Automatically generated by SQLQueryTestSuite
--- Number of queries: 14
+-- Number of queries: 28
-- !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 VIEW v AS SELECT * FROM t
-- !query 2 schema
-struct<col_name:string,data_type:string,comment:string>
+struct<>
-- !query 2 output
-# Partition Information
-# col_name data_type comment
-a string
-b int
-c string
-c string
-d string
-d string
+
-- !query 3
-DESC t
+ALTER TABLE t ADD PARTITION (c='Us', d=1)
-- !query 3 schema
-struct<col_name:string,data_type:string,comment:string>
+struct<>
-- !query 3 output
-# Partition Information
-# col_name data_type comment
-a string
-b int
-c string
-c string
-d string
-d string
+
-- !query 4
-DESC TABLE t
+DESCRIBE t
-- !query 4 schema
struct<col_name:string,data_type:string,comment:string>
-- !query 4 output
-# Partition Information
-# 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
-DESC FORMATTED t
+DESC t
-- !query 5 schema
struct<col_name:string,data_type:string,comment:string>
-- !query 5 output
-# Detailed Table Information
-# Partition Information
-# Storage Information
-# 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
-c string
d string
+# Partition Information
+# col_name data_type comment
+c string
d string
-- !query 6
-DESC EXTENDED t
+DESC TABLE t
-- !query 6 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
-# 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 7
-DESC t PARTITION (c='Us', d=1)
+DESC FORMATTED t
-- !query 7 schema
struct<col_name:string,data_type:string,comment:string>
-- !query 7 output
-# Partition Information
-# 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
+Table `default`.`t`
+Created[removed by SQLQueryTestSuite]
+Last Access[removed by SQLQueryTestSuite]
+Type MANAGED
+Provider parquet
+Num Buckets 2
+Bucket Columns [`a`]
+Sort Columns [`b`]
+Comment table_comment
+Location[removed by SQLQueryTestSuite]sql/core/spark-warehouse/t
+Partition Provider Catalog
+Partition Columns [`c`, `d`]
+Schema root
+ |-- a: string (nullable = true)
+ |-- b: integer (nullable = true)
+ |-- c: string (nullable = true)
+ |-- d: string (nullable = true)
-- !query 8
-DESC EXTENDED t PARTITION (c='Us', d=1)
+DESC EXTENDED t
-- !query 8 schema
struct<col_name:string,data_type:string,comment:string>
-- !query 8 output
-# Partition Information
-# col_name data_type comment
-Detailed Partition Information CatalogPartition(
- Partition Values: [c=Us, d=1]
- Storage(Location: sql/core/spark-warehouse/t/c=Us/d=1)
- Partition Parameters:{})
a string
b int
c string
+d string
+# Partition Information
+# col_name data_type comment
c string
d string
-d string
+
+# Detailed Table Information
+Table `default`.`t`
+Created[removed by SQLQueryTestSuite]
+Last Access[removed by SQLQueryTestSuite]
+Type MANAGED
+Provider parquet
+Num Buckets 2
+Bucket Columns [`a`]
+Sort Columns [`b`]
+Comment table_comment
+Location[removed by SQLQueryTestSuite]sql/core/spark-warehouse/t
+Partition Provider Catalog
+Partition Columns [`c`, `d`]
+Schema root
+ |-- a: string (nullable = true)
+ |-- b: integer (nullable = true)
+ |-- c: string (nullable = true)
+ |-- d: string (nullable = true)
-- !query 9
-DESC FORMATTED t PARTITION (c='Us', d=1)
+DESC t PARTITION (c='Us', d=1)
-- !query 9 schema
struct<col_name:string,data_type:string,comment:string>
-- !query 9 output
-# Detailed Partition Information
+a string
+b int
+c string
+d string
# Partition Information
-# Storage Information
# col_name data_type comment
-Compressed: No
-Database: default
-Location: sql/core/spark-warehouse/t/c=Us/d=1
-Partition Parameters:
-Partition Value: [Us, 1]
-Storage Desc Parameters:
-Table: t
+c string
+d string
+
+
+-- !query 10
+DESC EXTENDED t PARTITION (c='Us', d=1)
+-- !query 10 schema
+struct<col_name:string,data_type:string,comment:string>
+-- !query 10 output
a string
b int
c string
+d string
+# Partition Information
+# col_name data_type comment
c string
d string
-d string
+
+# Detailed Partition Information
+Database default
+Table t
--- End diff --
Yes.
```
hive> DESC EXTENDED 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
Detailed Partition Information Partition(values:[part1, part2],
dbName:default, tableName:page_view, createTime:1491066325, lastAccessTime:0,
sd:StorageDescriptor(cols:[FieldSchema(name:viewtime, type:int, comment:null),
FieldSchema(name:userid, type:bigint, comment:null), FieldSchema(name:page_url,
type:string, comment:null), FieldSchema(name:referrer_url, type:string,
comment:null), FieldSchema(name:ip, type:string, comment:IP Address of the
User), FieldSchema(name:dt, type:string, comment:null),
FieldSchema(name:country, type:string, comment:null)],
location:file:/user/hive/warehouse/page_view/dt=part1/country=part2,
inputFormat:org.apache.hadoop.mapred.SequenceFileInputFormat,
outputFormat:org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat,
compressed:false, numBuckets:-1, serdeInfo:SerDeInfo(name:null,
serializationLib:org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe,
parameters:{serialization.format=1}), bucketCols:[], sortCols:[],
parameters:{}, skewedInfo:SkewedI
nfo(skewedColNames:[], skewedColValues:[], skewedColValueLocationMaps:{}),
storedAsSubDirectories:false), parameters:{totalSize=0, numRows=0,
rawDataSize=0, COLUMN_STATS_ACCURATE={"BASIC_STATS":"true"}, numFiles=0,
transient_lastDdlTime=1491066325})
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