[ https://issues.apache.org/jira/browse/HIVE-26979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Satheesh Akuthota updated HIVE-26979:
-------------------------------------
Description:
Steps to reproduce :
1.create table T6(a int , b int) clustered by (a) into 2 buckets TBLPROPERTIES ('transient_lastDdlTime'='1521230300);
2.create table T6like like T6;
3. desc formatted T6;
4.desc formatted T6like;
Output of desc formatted T6;
{code:java}
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| col_name | data_type | comment |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| # col_name | data_type | comment |
| a | int | |
| b | int | |
| | NULL | NULL |
| # Detailed Table Information | NULL | NULL |
| Database: | default | NULL |
| OwnerType: | USER | NULL |
| Owner: | hive | NULL |
| CreateTime: | Mon Jan 23 06:16:27 GMT 2023 | NULL |
| LastAccessTime: | UNKNOWN | NULL |
| Retention: | 0 | NULL |
| Location: | hdfs:///warehouse/tablespace/external/hive/t6 | NULL |
| Table Type: | EXTERNAL_TABLE | NULL |
| Table Parameters: | NULL | NULL |
| | COLUMN_STATS_ACCURATE | {\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\"}} |
| | EXTERNAL | TRUE |
| | *bucketing_version* | 2 |
| | external.table.purge | true |
| | numFiles | 2 |
| | numRows | 6 |
| | rawDataSize | 22 |
| | totalSize | 39 |
| | transient_lastDdlTime | 1674454919 |
| | NULL | NULL |
| # Storage Information | NULL | NULL |
| SerDe Library: | org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe | NULL |
| InputFormat: | org.apache.hadoop.mapred.TextInputFormat | NULL |
| OutputFormat: | org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat | NULL |
| Compressed: | No | NULL |
| Num Buckets: | 2 | NULL |
| Bucket Columns: | [a] | NULL |
| Sort Columns: | [] | NULL |
| Storage Desc Params: | NULL | NULL |
| | serialization.format | 1 |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
{code}
Output of desc formatted T6like;
{code:java}
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| col_name | data_type | comment |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| # col_name | data_type | comment |
| a | int | |
| b | int | |
| | NULL | NULL |
| # Detailed Table Information | NULL | NULL |
| Database: | default | NULL |
| OwnerType: | USER | NULL |
| Owner: | hive | NULL |
| CreateTime: | Mon Jan 23 06:16:59 GMT 2023 | NULL |
| LastAccessTime: | UNKNOWN | NULL |
| Retention: | 0 | NULL |
| Location: | hdfs:///warehouse/tablespace/external/hive/t6like | NULL |
| Table Type: | EXTERNAL_TABLE | NULL |
| Table Parameters: | NULL | NULL |
| | COLUMN_STATS_ACCURATE | {\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\"}} |
| | EXTERNAL | TRUE |
| | external.table.purge | true |
| | numFiles | 0 |
| | numRows | 0 |
| | rawDataSize | 0 |
| | totalSize | 0 |
| | transient_lastDdlTime | 1674454619 |
| | NULL | NULL |
| # Storage Information | NULL | NULL |
| SerDe Library: | org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe | NULL |
| InputFormat: | org.apache.hadoop.mapred.TextInputFormat | NULL |
| OutputFormat: | org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat | NULL |
| Compressed: | No | NULL |
| Num Buckets: | 2 | NULL |
| Bucket Columns: | [a] | NULL |
| Sort Columns: | [] | NULL |
| Storage Desc Params: | NULL | NULL |
| | serialization.format | 1 |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
33 rows selected (0.172 seconds)
{code}
was:
Steps to reproduce :
1.create table T6(a int , b int) clustered by (a) into 2 buckets TBLPROPERTIES ('transient_lastDdlTime'='1521230300);
2.create table T6like like T6;
3. desc formatted T6;
4.desc formatted T6like;
Output of desc formatted T6;
{code:java}
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| col_name | data_type | comment |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| # col_name | data_type | comment |
| a | int | |
| b | int | |
| | NULL | NULL |
| # Detailed Table Information | NULL | NULL |
| Database: | default | NULL |
| OwnerType: | USER | NULL |
| Owner: | hive | NULL |
| CreateTime: | Mon Jan 23 06:16:27 GMT 2023 | NULL |
| LastAccessTime: | UNKNOWN | NULL |
| Retention: | 0 | NULL |
| Location: | hdfs:///warehouse/tablespace/external/hive/t6 | NULL |
| Table Type: | EXTERNAL_TABLE | NULL |
| Table Parameters: | NULL | NULL |
| | COLUMN_STATS_ACCURATE | {\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\"}} |
| | EXTERNAL | TRUE |
| | *bucketing_version* | 2 |
| | external.table.purge | true |
| | numFiles | 2 |
| | numRows | 6 |
| | rawDataSize | 22 |
| | totalSize | 39 |
| | transient_lastDdlTime | 1674454919 |
| | NULL | NULL |
| # Storage Information | NULL | NULL |
| SerDe Library: | org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe | NULL |
| InputFormat: | org.apache.hadoop.mapred.TextInputFormat | NULL |
| OutputFormat: | org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat | NULL |
| Compressed: | No | NULL |
| Num Buckets: | 2 | NULL |
| Bucket Columns: | [a] | NULL |
| Sort Columns: | [] | NULL |
| Storage Desc Params: | NULL | NULL |
| | serialization.format | 1 |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
{code}
{code:java}
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| col_name | data_type | comment |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
| # col_name | data_type | comment |
| a | int | |
| b | int | |
| | NULL | NULL |
| # Detailed Table Information | NULL | NULL |
| Database: | default | NULL |
| OwnerType: | USER | NULL |
| Owner: | hive | NULL |
| CreateTime: | Mon Jan 23 06:16:59 GMT 2023 | NULL |
| LastAccessTime: | UNKNOWN | NULL |
| Retention: | 0 | NULL |
| Location: | hdfs:///warehouse/tablespace/external/hive/t6like | NULL |
| Table Type: | EXTERNAL_TABLE | NULL |
| Table Parameters: | NULL | NULL |
| | COLUMN_STATS_ACCURATE | {\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\"}} |
| | EXTERNAL | TRUE |
| | external.table.purge | true |
| | numFiles | 0 |
| | numRows | 0 |
| | rawDataSize | 0 |
| | totalSize | 0 |
| | transient_lastDdlTime | 1674454619 |
| | NULL | NULL |
| # Storage Information | NULL | NULL |
| SerDe Library: | org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe | NULL |
| InputFormat: | org.apache.hadoop.mapred.TextInputFormat | NULL |
| OutputFormat: | org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat | NULL |
| Compressed: | No | NULL |
| Num Buckets: | 2 | NULL |
| Bucket Columns: | [a] | NULL |
| Sort Columns: | [] | NULL |
| Storage Desc Params: | NULL | NULL |
| | serialization.format | 1 |
+-------------------------------+----------------------------------------------------+----------------------------------------------------+
33 rows selected (0.172 seconds)
{code}
> bucketing_version properly not coming for like table
> ----------------------------------------------------
>
> Key: HIVE-26979
> URL: https://issues.apache.org/jira/browse/HIVE-26979
> Project: Hive
> Issue Type: Bug
> Reporter: Satheesh Akuthota
> Priority: Major
>
> Steps to reproduce :
> 1.create table T6(a int , b int) clustered by (a) into 2 buckets TBLPROPERTIES ('transient_lastDdlTime'='1521230300);
> 2.create table T6like like T6;
> 3. desc formatted T6;
> 4.desc formatted T6like;
> Output of desc formatted T6;
> {code:java}
> +-------------------------------+----------------------------------------------------+----------------------------------------------------+
> | col_name | data_type | comment |
> +-------------------------------+----------------------------------------------------+----------------------------------------------------+
> | # col_name | data_type | comment |
> | a | int | |
> | b | int | |
> | | NULL | NULL |
> | # Detailed Table Information | NULL | NULL |
> | Database: | default | NULL |
> | OwnerType: | USER | NULL |
> | Owner: | hive | NULL |
> | CreateTime: | Mon Jan 23 06:16:27 GMT 2023 | NULL |
> | LastAccessTime: | UNKNOWN | NULL |
> | Retention: | 0 | NULL |
> | Location: | hdfs:///warehouse/tablespace/external/hive/t6 | NULL |
> | Table Type: | EXTERNAL_TABLE | NULL |
> | Table Parameters: | NULL | NULL |
> | | COLUMN_STATS_ACCURATE | {\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\"}} |
> | | EXTERNAL | TRUE |
> | | *bucketing_version* | 2 |
> | | external.table.purge | true |
> | | numFiles | 2 |
> | | numRows | 6 |
> | | rawDataSize | 22 |
> | | totalSize | 39 |
> | | transient_lastDdlTime | 1674454919 |
> | | NULL | NULL |
> | # Storage Information | NULL | NULL |
> | SerDe Library: | org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe | NULL |
> | InputFormat: | org.apache.hadoop.mapred.TextInputFormat | NULL |
> | OutputFormat: | org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat | NULL |
> | Compressed: | No | NULL |
> | Num Buckets: | 2 | NULL |
> | Bucket Columns: | [a] | NULL |
> | Sort Columns: | [] | NULL |
> | Storage Desc Params: | NULL | NULL |
> | | serialization.format | 1 |
> +-------------------------------+----------------------------------------------------+----------------------------------------------------+
> {code}
> Output of desc formatted T6like;
> {code:java}
> +-------------------------------+----------------------------------------------------+----------------------------------------------------+
> | col_name | data_type | comment |
> +-------------------------------+----------------------------------------------------+----------------------------------------------------+
> | # col_name | data_type | comment |
> | a | int | |
> | b | int | |
> | | NULL | NULL |
> | # Detailed Table Information | NULL | NULL |
> | Database: | default | NULL |
> | OwnerType: | USER | NULL |
> | Owner: | hive | NULL |
> | CreateTime: | Mon Jan 23 06:16:59 GMT 2023 | NULL |
> | LastAccessTime: | UNKNOWN | NULL |
> | Retention: | 0 | NULL |
> | Location: | hdfs:///warehouse/tablespace/external/hive/t6like | NULL |
> | Table Type: | EXTERNAL_TABLE | NULL |
> | Table Parameters: | NULL | NULL |
> | | COLUMN_STATS_ACCURATE | {\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\"}} |
> | | EXTERNAL | TRUE |
> | | external.table.purge | true |
> | | numFiles | 0 |
> | | numRows | 0 |
> | | rawDataSize | 0 |
> | | totalSize | 0 |
> | | transient_lastDdlTime | 1674454619 |
> | | NULL | NULL |
> | # Storage Information | NULL | NULL |
> | SerDe Library: | org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe | NULL |
> | InputFormat: | org.apache.hadoop.mapred.TextInputFormat | NULL |
> | OutputFormat: | org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat | NULL |
> | Compressed: | No | NULL |
> | Num Buckets: | 2 | NULL |
> | Bucket Columns: | [a] | NULL |
> | Sort Columns: | [] | NULL |
> | Storage Desc Params: | NULL | NULL |
> | | serialization.format | 1 |
> +-------------------------------+----------------------------------------------------+----------------------------------------------------+
> 33 rows selected (0.172 seconds)
> {code}
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