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 Getting Started as an MPE/iX Programmer Programmer's Guide: HP 3000 Computer MPE/iX Computer Systems

Chapter 7 Data Management
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Table of Contents

Data Management Subsystems
KSAM/V
FCOPY (KSAM Options)
KSAM procedures
ALLBASE/SQL
HP SQL
Security
Logical Transaction
Concurrency
Recovery
Database Creation
Database Restructuring
TurboIMAGE/XL Data Base
Master Set
TurboIMAGE/XL and QUERY/V
Creating a Schema
DBUTIL
TurboIMAGE/XL Procedures
QUERY/V
TurboIMAGE DBchange/V
Key DBchange/V Features
DICTDBA
DICTDBU
DICTDBL

Data management involves collecting data and reporting information. The following categories describe the concept of data management on a 900 Series HP 3000 system:

  • Collecting data: the data entry process, including validating.

  • Organizing data: analysis of data and its relationships; development of an appropriate data structure after analyzing the requirements of the application; for example, producing a logical record layout or schema.

  • Storing data: the process of installing data in a meaningful form. This is the task of taking raw data and reformatting it for application programs to use.

  • Accessing data: the retrieval of data for further processing. This includes additional reorganization or reduction of data for reports or other uses of the data.



Maintaining File Security
  		 


Data Management Subsystems  
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