)
To: user@spark.apache.org mailto:user@spark.apache.org
Subject: Why custom parquet format hive table execute
ParquetTableScan physical plan, not HiveTableScan?
Hi all!
In the Spark SQL1.2.0.
I create a hive table with custom parquet
Samsung Galaxy S®4.
Original message
From: Xiaoyu Wang
Date:01/16/2015 5:09 AM (GMT-05:00)
To: user@spark.apache.org mailto:user@spark.apache.org
Subject: Why custom parquet format hive table execute
hive table execute ParquetTableScan
physical plan, not HiveTableScan?
Hi all!
In the Spark SQL1.2.0.
I create a hive table with custom parquet inputformat and outputformat.
like this :
CREATE TABLE test(
id string,
msg string)
CLUSTERED BY (
id)
SORTED BY (
id ASC)
INTO 10
)
To: user@spark.apache.org
Subject: Why custom parquet format hive table execute ParquetTableScan
physical plan, not HiveTableScan?
Hi all!
In the Spark SQL1.2.0.
I create a hive table with custom parquet inputformat and outputformat.
like this :
CREATE TABLE test(
id string,
msg string
: Xiaoyu Wang
Date:01/16/2015 5:09 AM (GMT-05:00)
To: user@spark.apache.org
Subject: Why custom parquet format hive table execute ParquetTableScan
physical plan, not HiveTableScan?
Hi all!
In the Spark SQL1.2.0.
I create a hive table with custom parquet inputformat and outputformat.
like
Hi all!
In the Spark SQL1.2.0.
I create a hive table with custom parquet inputformat and outputformat.
like this :
CREATE TABLE test(
id string,
msg string)
CLUSTERED BY (
id)
SORTED BY (
id ASC)
INTO 10 BUCKETS
ROW FORMAT SERDE
'*com.a.MyParquetHiveSerDe*'
STORED AS INPUTFORMAT
-05:00)
/divdivTo: user@spark.apache.org /divdivSubject: Why custom parquet
format hive table execute ParquetTableScan physical plan, not
HiveTableScan? /divdiv
/divHi all!
In the Spark SQL1.2.0.
I create a hive table with custom parquet inputformat and outputformat.
like this :
CREATE TABLE test
.
Original message
From: Xiaoyu Wang
Date:01/16/2015 5:09 AM (GMT-05:00)
To: user@spark.apache.org mailto:user@spark.apache.org
Subject: Why custom parquet format hive table execute ParquetTableScan
physical plan, not HiveTableScan?
Hi all!
In the Spark SQL1.2.0.
I