Re: Spark SQL with a sorted file

2014-12-22 Thread Jerry Raj
] Sent: Thursday, December 4, 2014 11:34 AM To: user@spark.apache.org mailto:user@spark.apache.org Subject: Spark SQL with a sorted file Hi, If I create a SchemaRDD from a file that I know is sorted on a certain field, is it possible to somehow pass that information

Re: Spark SQL with a sorted file

2014-12-04 Thread Michael Armbrust
@gmail.com] Sent: Thursday, December 4, 2014 11:34 AM To: user@spark.apache.org Subject: Spark SQL with a sorted file Hi, If I create a SchemaRDD from a file that I know is sorted on a certain field, is it possible to somehow pass that information on to Spark SQL so that SQL queries

Spark SQL with a sorted file

2014-12-03 Thread Jerry Raj
Hi, If I create a SchemaRDD from a file that I know is sorted on a certain field, is it possible to somehow pass that information on to Spark SQL so that SQL queries referencing that field are optimized? Thanks -Jerry - To

RE: Spark SQL with a sorted file

2014-12-03 Thread Cheng, Hao
@gmail.com] Sent: Thursday, December 4, 2014 11:34 AM To: user@spark.apache.org Subject: Spark SQL with a sorted file Hi, If I create a SchemaRDD from a file that I know is sorted on a certain field, is it possible to somehow pass that information on to Spark SQL so that SQL queries referencing