schema « hbase « Java Database Q&A

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Java Database Q&A » hbase » schema

1. how to design Hbase schema? stackoverflow.com

Hi all suppose that I have this RDBM table (Entity-attribute-value_model):

col1: entityID
col2: attributeName
col3: value

and I want to use HBase due to scaling issues. I know that the only way to access Hbase ...

2. Feed aggregator using hbase. How to design the schema? stackoverflow.com

I am working on a project involving monitoring a large number of rss/atom feeds. I want to use hbase for data storage and I have some problems designing the schema. For ...

3. HBase schema help stackoverflow.com

Coming from a SQL Server background, I'm a newbie with regard to HBase, but the technology looks to be a good fit for what we're doing and the cost is definitely ...

4. Is there any way to limit the number of columns in Hbase stackoverflow.com

Is there any way to limit the number of columns under a particular row in Hbase? I have seen methods to limit rows. I wonder if there is any ways i ...

5. hbase schema design stackoverflow.com

I have a scenario as follows, I need to maintain a huge table for a 'web crawler' project in HBASE. Basically it contains thousands of keywords and for each keyword i need ...

6. HBase schema design stackoverflow.com

I want some help to design tables on HBase. I have pageurl, country, keyword dimensions. My row key is site+date: What is the best design to cross all this dimensions: for example: country_keyword -> value country_keyword_pageurl->value keyword_pageurl-> ...

7. How to Design HBase Schema stackoverflow.com

We have currently one running project which uses RDBMS database( with lots of tables and stored procedures for manipulating data). The current flow is like : the data access layer will ...

8. Schema Design in Hbase stackoverflow.com

I am trying to build a small Hbase example and first thing on my mind is to design my database. In Cassandra, I would usually have a keyspace and one column family ...