spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ε–œδΉ‹ιƒŽ" <251922...@qq.com>
Subject parquet table in spark-sql
Date Tue, 03 May 2016 10:49:57 GMT
hi, I want to ask a question about parquet table in spark-sql table.


I think that parquet have schema information in its own file.
so you don't need define row separator and column separator in create-table DDL, like that:


total_duration  BigInt)
ROW FORMAT DELIMITED 
  FIELDS TERMINATED BY ',' 
  LINES TERMINATED BY '\n' 



can anyone give me a answer? thanks
Mime
View raw message