Database management tool works with mobile applications

RDM 12.0 by Raima is designed for embedded, real-time, memory, and mobile applications and includes feature like database cursors, shared memory protocol, and three new native data types.

09/12/2013


RDM 12.0 by Raima is designed for embedded, real-time, memory, and mobile applications and includes feature like database cursors, shared memory protocol, and three new native data types. Courtesy: RaimaRDM 12.0 by Raima is optimized for embedded, real-time, memory and mobile applications, delivering flexible and reliable solutions for collecting and storing large volumes of data, providing intuitive methods for managing and navigating through information quickly, and enabling data to be moved in real-time. It provides software developers with a wide variety of powerful programming tools and customizable building blocks that enable them to solve the most complex data management challenges.

Features for RDM 12.0 include database cursors, shared memory protocol, memory allocation cap, enhanced SQL optimization support, three new data types, larger key size limit, bulk insert API, “dirty read” isolation level, enhanced encryption, and selective replication and notification.

RDM 12.0 can use shared memory as a transport for communication between the application and the Transactional File Server, enabling data to be transferred much more quickly than via TCP/IP.

RDM 12.0 also includes a function that caps memory allocation, limiting the memory that can be used by the runtime library and database processes, with an optional pointer to preallocated memory.

It also adds three new native data types: Date/time/timestamp, BCD and GUID. Date/time/timestamp allows natural time-based logging and manipulation. BCD (Binary-coded Decimal), is a standard database representation for financial applications, meeting the needs of applications where exact values are required in all decimal digits. Finally, the addition of the GUID data type provides unique 128-bit algorithm-generated identifiers, with a far better guarantee of uniqueness than can be achieved using sequence generators.

An RDM 12.0 environment can stand alone (Standard package) or interoperate with the others (Plus package). Mobile platform packages come with a cross-platform development SDK for Windows or Linux for emulation or deployment on mobile phones or tablets.

Raima

www.raima.com 

- See more Control Engineering asset management products.



No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
Each year, a panel of Control Engineering editors and industry expert judges select the System Integrator of the Year Award winners.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Learn how to create value with re-use; gain productivity with lean automation and connectivity, and optimize panel design and construction.
Go deep: Automation tackles offshore oil challenges; Ethernet advice; Wireless robotics; Product exclusives; Digital edition exclusives
Lost in the gray scale? How to get effective HMIs; Best practices: Integrate old and new wireless systems; Smart software, networks; Service provider certifications
Fixing PID: Part 2: Tweaking controller strategy; Machine safety networks; Salary survey and career advice; Smart I/O architecture; Product exclusives
The Ask Control Engineering blog covers all aspects of automation, including motors, drives, sensors, motion control, machine control, and embedded systems.
Look at the basics of industrial wireless technologies, wireless concepts, wireless standards, and wireless best practices with Daniel E. Capano of Diversified Technical Services Inc.
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
This is a blog from the trenches – written by engineers who are implementing and upgrading control systems every day across every industry.
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

Case Study Database

Case Study Database

Get more exposure for your case study by uploading it to the Control Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.

These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.

Click here to visit the Case Study Database and upload your case study.