Top "Hbase" questions

HBase is the Hadoop database (columnar).

How to delete all data from solr and hbase

How do I delete all data from solr by command? We are using solr with lily and hbase. How can …

solr hbase
When to use Hadoop, HBase, Hive and Pig?

What are the benefits of using either Hadoop or HBase or Hive ? From my understanding, HBase avoids using map-reduce and …

hadoop hbase hive apache-pig
Hbase quickly count number of rows

Right now I implement row count over ResultScanner like this for (Result rs = scanner.next(); rs != null; rs = scanner.next()) { …

hadoop hbase bigdata
Hive load CSV with commas in quoted fields

I am trying to load a CSV file into a Hive table like so: CREATE TABLE mytable ( num1 INT, text1 …

hadoop hbase hive hdfs delimiter
Scan HTable rows for specific column value using HBase shell

I want to scan rows in a HTable from hbase shell where a column family (i.e., Tweet) has a …

nosql hbase
How to connect to remote HBase in Java?

I have a standlone HBase server. This is my hbase-site.xml: <configuration> <property> <name>…

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How to read from hbase using spark

The below code will read from the hbase, then convert it to json structure and the convert to schemaRDD , But …

hbase apache-spark rdd
Scan with filter using HBase shell

Does anybody know how to scan records based on some scan filter i.e.: column:something = "somevalue" Something like this, …

nosql hbase
HBase (Easy): How to Perform Range Prefix Scan in hbase shell

I am designing an app to run on hbase and want to interactively explore the contents of my cluster. I …

hbase database-scan hbase-shell
Difference between HBase and Hadoop/HDFS

This is kind of naive question but I am new to NoSQL paradigm and don't know much about it. So …

hadoop nosql hbase hdfs difference