hive

Dear All, I installed hbase and hbase-master on my ubuntu machine with help of these following URL's. a.…

I have my data in data/2011/01/13/0100/file in HDFS, each of thes file contain data in tab separated, say name, ip , url. I want to create a table…

Hello, I would like to know how to run Pig queries stored in Hive format. I have configured Hive to store compressed data (using this tutorial…

Our environment is heavy into storing data in hive. I find myself currently working on something that it outside the scope though. I have a…

Is there any good open source web-based front end analytics tool that can talk to HIVE/HDFS for data ?

I have a requirement where I have large sets of incoming data into a system I own. A single unit of data in this set has a set of immutable…

I am hoping to run an import into Hive on a cron, and was hoping just using "load data local inpath '/tmp/data/x' into table X" into a table would…

Does Hive support temporary tables? I can't find it in the apache docs.

To effectively utilise map-reduce jobs in Hadoop( http://hadoop.apache.org/ ),i need data to be stored in hadoop's sequence file format(…

Hi, I'm using Hive for some data processing. But whenever I start the Hive-Shell it creates a metastore at the current directory and I can not…

I have data in HIVE from hadoop processing. Right now, I am using mySQL, so, the data from HIVE, is converted to mySQL. Because the mySQL table has…

Hi, Im attempting to add a new volume to a Hadoop pseudo-distributed node, by adding the location of the volume in dfs.name.dir in hdfs-site.xml ,…

Suppose that a couple hundred Gigs after starting to use HIVE I want to add a column. From the various articles & pages I have seen, I cannot…

In context of this other question here Using hive.exec.reducers.max directive has truely baffled me. From my perspective I thought hive worked on…

This question might sound irritating, and may not actually have anything to do with real programming. It's a spin-off of a small debate i had with a…

I've tried prepending my query with: set mapred.running.reduce.limit = 25; And set hive.exec.reducers.max = 35; The last one jailed a job with 530…

Is it possible to use Hive for querying Lucene index which is distributed over Hadoop???

I have a hive table like CREATE TABLE beacons ( foo string, bar string, foonotbar string ) COMMENT "Digest of daily beacons, by day" PARTITIONED BY…

I have a large mysql table that I would like to transfer to a Hadoop/Hive table. Are there standard commands or techniques to transfer a simple (but…

Recently, I came across a blog where the author mentioned about integrating Hbase and Hive. Will this be possible and if so what is the advantage of…