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https://issues.apache.org/jira/browse/SPARK-17166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-17166:
------------------------------------
Assignee: Apache Spark
> CTAS lost table properties after conversion to data source tables.
> ------------------------------------------------------------------
>
> Key: SPARK-17166
> URL: https://issues.apache.org/jira/browse/SPARK-17166
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.0.0
> Reporter: Xiao Li
> Assignee: Apache Spark
>
> CTAS lost table properties after conversion to data source tables. For
> example,
> {noformat}
> CREATE TABLE t TBLPROPERTIES('prop1' = 'c', 'prop2' = 'd') AS SELECT 1 as a,
> 1 as b
> {noformat}
> The output of `DESC FORMATTED t` does not have the related properties.
> {noformat}
> |Table Parameters: |
> | |
> | rawDataSize |-1
> | |
> | numFiles |1
> | |
> | transient_lastDdlTime |1471670983
> | |
> | totalSize |496
> | |
> | spark.sql.sources.provider|parquet
> | |
> | EXTERNAL |FALSE
> | |
> | COLUMN_STATS_ACCURATE |false
> | |
> | numRows |-1
> | |
> | |
> | |
> |# Storage Information |
> | |
> |SerDe Library:
> |org.apache.hadoop.hive.ql.io.parquet.serde.ParquetHiveSerDe
> | |
> |InputFormat:
> |org.apache.hadoop.hive.ql.io.parquet.MapredParquetInputFormat
> | |
> |OutputFormat:
> |org.apache.hadoop.hive.ql.io.parquet.MapredParquetOutputFormat
> | |
> |Compressed: |No
> | |
> |Storage Desc Parameters: |
> | |
> | serialization.format |1
> | |
> | path
> |file:/private/var/folders/4b/sgmfldk15js406vk7lw5llzw0000gn/T/warehouse-f3aa2927-6464-4a35-a715-1300dde6c614/t|
> |
> {noformat}
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