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Parquet and Avro together.
Jun 19, 2015 ... Hi, I have been reading about Parquet and I'm familiar with Avro. I don't get to understand when ... it could be pretty good to use Parquet + Avro instance Parquet with textFile and what advantages ... could have Parquet + Avro. It seems that most people use Parquet + plainText. Doesn't it make sense to ...
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Parquet index page for Impala
Jul 02, 2015 ... Hi dear experts! could anybody know does parquet index page available for Impala(https ... ://github.com/Parquet/parquet-format)? if so, where i can find more information about that? thank you in ...
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Re: Spark Conflicting partition schema parquet files
May 20, 2015 ... Thanks for sharing your solution!
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Re: Spark Conflicting partition schema parquet files
May 20, 2015 ... Found the problem. There were some "old style" parquet files in a hidden directory named ... do a new insert into the table. why there were some parquet files left in that dir is not clear to me ...
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Spark Conflicting partition schema parquet files
May 20, 2015 ... Hi, I am using Spark 1.3.1 and my data is stored in parquet format, the parquet files have been ...
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Cannot create table stored as Parquet
Aug 04, 2015 ... While I am executing a simple create table command it errors out: create table stored as parquet ... come with a work around, as follows: create table stored as parquet location '/jobs/impala/' as ...
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Re: Hive error on Partitioned Parquet table
Jul 10, 2015 ... Here is what I see in the inputformat when I run the describe: org.apache.hadoop.hive.ql.io.parquet.MapredParquetInputFormat
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Re: Hive error on Partitioned Parquet table
Jul 10, 2015 ... changing the inputformat if the command is already a parquet table. ...
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Re: Hive error on Partitioned Parquet table
Jul 10, 2015 ... I did create this table using Impala. But I did so with all my other tables as well. I did go ahead and run that command, yet it did not fix the erro...
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Re: Hive error on Partitioned Parquet table
Jul 10, 2015 ... Did you create this table using Impala? Impala has a bug when creating a parquet table, and then ... MYTABLE set fileformat parquet; It will change the inputformat to the correct inputformat that Hive can ...
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