mysql « hbase « Java Database Q&A





1. Cassandra/HBase or just MySQL: Potential problems doing the next thing    stackoverflow.com

Say I have "user". It's the key. And I need to keep "user count". I am planning to have record with key "user" and value "0" to "9999+ ;-)" (as many as ...

2. Cassandra or Hadoop Hive or MYSQL?    stackoverflow.com

Hey. I am Developing a Web Crawler,Which is Good for storing data? Cassandra or Hadoop Hive or MySQL?and why?i am having 1TB of Data from past 6 Months in my MySQL DB,i ...

3. Hbase and Mysql for Super large high Read/Write tables    stackoverflow.com

I have two tables: One is an object property table which has all the common properties for all user objects. This table is a very high read table and semi-high write ...

4. Large Data Sets - NoSQL, NewSQL, SQL..? Brain Fried    stackoverflow.com

I'm in need of some advice. I working on a new start-up in the data mining field. This is basically the spin off of a research project. Any way we have a ...

5. XML and JSON files to a database - MySQL or NonREL DB like HBase,Hive, Couch or MongoDB    stackoverflow.com

I'm after a very simple way to import some data that scattered in XML and JSON format to a MySQL table or a collection of column families in a non-relation DB ...

6. Database for a social site    stackoverflow.com

I have been researching various types of databases for some time now. My main criteria are performance, safety of data (like no single point of fail) and scalability. I have read about ...