Lai-Will

31
posts

4
groups

4 groups

user (27)
in pig, hadoop

common-user (1)
in hadoop

hdfs-user (1)
in hadoop

	Jun 2011	Merge input files in order to improve performance?
	Jun 2011	Merge input files in order to improve performance?
	May 2011	Decommision to a single node
	Apr 2011	RE: Group by, without having key in old relation
	Apr 2011	Group by, without having key in old relation
	Apr 2011	RE: Benchmark Haddop and Pig UDFs
	Apr 2011	Benchmark Haddop and Pig UDFs
	Apr 2011	RE: define constants in pig script
	Apr 2011	define constants in pig script
	Mar 2011	RE: Custom Slicer
	Mar 2011	RE: Preserve newlines in field
	Mar 2011	logging in pig
	Mar 2011	Preserve newlines in field
	Mar 2011	RE: Schema
	Mar 2011	Setting up hadoop on a cluster
	Mar 2011	RE: Schema
	Mar 2011	Schema
	Mar 2011	RE: can a udf access the hdfs?
	Mar 2011	frontend & backend
	Mar 2011	can a udf access the hdfs?
	Mar 2011	RE: PigOutputFormat cannot be cast to OutputFormat
	Mar 2011	RE: PigOutputFormat cannot be cast to OutputFormat
	Mar 2011	RE: PigOutputFormat cannot be cast to OutputFormat
	Mar 2011	PigOutputFormat cannot be cast to OutputFormat
	Mar 2011	RE: Shared resources
	Mar 2011	RE: Shared resources
	Mar 2011	Shared resources
	Mar 2011	Re: Custom Slicer
	Mar 2011	Custom Slicer
	Feb 2011	RE: MapReduce Tutorial
	Feb 2011	MapReduce Tutorial