M/DB and M/DB:X

M/DB & M/DB:X Open Source NoSQL Projects based on GT.M Rob Tweed: M/Gateway Developments Ltd

M/DB & M/DB:X ,[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why emulate Amazon SimpleDB? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why emulate Amazon SimpleDB? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SimpleDB Model ,[object Object],[object Object],[object Object],[object Object]

Main SimpleDB Operations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SimpleDB v M/DB Limits Unlimited 5 seconds Max query execution time XML or JSON over HTTP XML over HTTP Responses Immediately Consistent Eventually Consistent Consistency Free Open Source Pay as you go, can get expensive! Cost Dynamic data type, 4k – 32k max (depends on GT.M block-size) Text only, 1k max size Attributes 512Gb – 8Tb (depends on GT.M block-size) 10Gb Max domain size Effectively unlimited 100 per account No of domains M/DB SimpleDB

SimpleDB Client m_apache gateway + xinetd GT.M M/DB Security M/DB Methods Ubuntu (or other) Linux Physical or Virtual Machine HTTP Request XML Response creation HTTP Response M/DB Database m_python gateway Python M/DB APIs Web Server (Apache)

M/DB: Availability ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB Client Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X ,[object Object],[object Object],[object Object]

M/DB:X ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X Hybrid JSON/XML Database ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X: Use cases ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB:X Client Support ,[object Object],[object Object],[object Object]

M/DB:X availability ,[object Object],[object Object]

M/DB and M/DB:X – Underlying technology ,[object Object]

What is GT.M? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB and M/DB:X – Why GT.M? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M/DB and M/DB:X – Why GT.M? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why you should check out GT.M? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why you should check out GT.M? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Find out more ,[object Object],[object Object],[object Object],[object Object]

M/DB and M/DB:X

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M/DB and M/DB:X