I am working with google app engine and using the low leval java api to access Big Table. I\'m building a SAAS application with 4 layers:
By what factor does the performance (read queries/sec) increase when a machine is added to a cluster of machines running either:
I am trying to design tables to buildout a follower relationship. Say I have a stream of 140char records that haveuser, hashtag and other text.
I\'d like to display images I\'ve stored as Blobs in a GWT rendered page using RPC. I don\'t want to use a servlet because then loading the images is synchronous, and if I have many images can slow do
I\'m looking at solutions to store a massive quantity of information consuming the less possible disk space.
I have MySQL database, where I store the following BLOB (which contains JSON object) and ID (for this JSON object). JSON object contains a lot of different information. Say, \"city:Los Angeles\" and \
In BigTable开发者_StackOverflow/GFS and Cassandra terminology, what is the definition of a SSTable?Sorted Strings Table (borrowed from google) is a file of key/value string pairs, sorted by keys\"An S
Sorry if this question is somewhat subjective. I am new to \'could store\', \'distributed store\' or some concepts like this. I really wonder what do they have in common and开发者_StackOverflow want t
I am trying to wrap my head around Entity Groups in Google AppEngine. I understand them in general, but since it sounds like you can not change the relationships once the object is created AND I have
I want to know that the distributed d开发者_运维技巧atabase system Bigtable is object oriented?No. It is \"a sparse, distributed multi-dimensional sorted map\"
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