Does HBase have any commands similar to SQL LIMIT queries?
I can execute through setStart and setEnd, but I don’t want to iterate all the rows.
hbase> scan’test-table’, {‘LIMIT’ => 5} S
Tag: NOSQL
Nosql – Sorting Date in CouchDB View
I have a nested JSON object for the following key states:
{
“2011-01-19 09:41: 00 AM”: “Prototype status application”,
“2011-01-20 09:41:00 AM”: “Play CouchDB”
}
This is a small appli
NOSQL – RAVENDB – Collection of non-standard references
Let’s assume I have the following domain names:
public class Movie
{
public string Id {get; set; }
public string Name {get; set; }
public List Actors {get; set; }
}
public class Actor
{
p
NOSQL – Is there a good redis browser?
Is there any good browser/browser where you can view Redis?
I am new to Redis, so my expectation is if there is something similar to MongoVUE, Toad or SQLExplorer.
I tried Redis Admin UI fro
NOSQL – Should I use Redis to store a lot of binary files?
I need to store a large number of binary files (10 – 20 TB, each file ranges from 512 kb to 100 MB).
I need to know whether Redis will work on my system.
I need the following attributes in m
What is the difference between NOSQL and the column-oriented database?
The more you read about NoSQL, it starts to sound like a column-oriented database.
What is the difference between NoSQL (such as CouchDB, Cassandra, MongoDB) and column-oriented databases (su
NOSQL database for storing big files?
I need to store very large (more than 512Mb) binary files in a NoSQL database. What special NoSQL database implementation allows? No experience, but Mongos GridFS is the only one I’ve heard of,
NOSQL – GET consistency (and quorum) in Elasticsearch
I am new to ElasticSearch and I am evaluating for a project.
In ES, replication can be synchronous or asynchronous. In the case of asynchronous Next, as long as the document is written to the
How does NOSQL perform a horizontal extension and how it is more effective than RDBMS extension
I am reading an article about noSQL and relational DBMS.
After many posts, I cannot understand exactly how the noSQL system performs horizontal expansion and how it is more effective than RDBMS ex
Can I build complex queries for NOSQL DB?
I have been studying noSQL DB, and I have not been able to answer myself satisfactorily: Can complex queries be constructed on noSQL DB?
The type of query I want to know will be like this: