Databases are created in accordance with the conceptual structure describing data and relation among them, and are intended to satisfy the corporate information needs.
Our company renders a range of services related to data structure creation, information collection and filling of electronic databases guided by the needs and requirements of our customers. We can accomplish the base structure creation, information content and its technical support, and make possible to generate user's own report forms using the selections of based on logic enquiries.
Development and adaptation of enterprise process facilities Classifiers
The correct and complete description of the objects structure and their relationships, the main attribute characteristics is the cornerstone of the database creation. For this purpose, we have developed and adapt the Classifiers of oil and gas facilities which may serve as a basis for design of objects database of passportization information system.
The analysis of information on production objects operated at the enterprise, formation and the description by information means of data structure and reference information formation rules is made for development of the Classifier. Formation of production dictionaries and directories, their cleaning and verification are carried out based on regulatory and technical documents.
Classifier of technical data establishes:
- name of classes
- hierarchy of process facilities in the classification structure
- classification signs
- determination of attributive composition
- designation of structural links
Integration works on harmonization of database structures of various corporate information systems
Works on information system integration rely upon comparison of database structures.
Survey of existing data structures of various corporate information systems are examined, and the unified data structure is designed, the rules for data support in various information systems are developed, integration mechanisms are realized, and the unified model of data and corporate database is created.