Developers: | Cronos-Inform |
Technology: | DBMS |
Content |
About the Product
The CronosPlus system is intended for development and operation of databanks practically to any complexity without involvement of programmers. It combines idle time and the intuitive interface with rich opportunities for storage, integration, processing and submission of diverse information. If your information growing in volumes and becoming complicated fits into a framework of a flat relational model more and more difficultly, then "CronosPlus" is that it is necessary for you.
Features
- single-user and multi-user operation modes in the local area network;
- data exchange in an information system;
- export of data to a text format;
- access isolation both to a system, and to separate banks, use of the system magazine - the register in which all actions of users are fixed;
- complete administration of data - copying, recovery, audit and optimization;
- issue of data in the formats .doc, .xls, .html.
Key properties
- The data structure is based on a network model. Describes any communications between objects ("one-to-many", "many to one", "many to many"). Even difficult formalizable communications become transparent and easily controlled. The information systems created using "CronosPlus" allow to approach the description of data domain most precisely.
- Variable length of a field and record, according to real filling, multiple field values, dynamic data compression - really save the disk space occupied by information.
- Operational change of structure of the filled bank. An opportunity to quickly customize already working system on the solution of new tasks.
- Control of duplication of information, by identification of records by different criteria and merges of similar.
- Storage of binary information (graphics, documents MSWord, MSExcel, etc.), use of calculated fields.
- Multi-user operation mode in the local area network, a possibility of simultaneous carrying out over bank of several transactions. Work with a databank via the Web interface.
- Work with data of external formats (Microsoft Access, the MS Excel, Dbf, Paradox, Oracle, XML), exchange of information between banks of different structure. It is possible to integrate different data under one cover.
- Differentiation and control (using the system magazine) access to structure of bank, data, operation modes. Hierarchical access isolation at the level of separate records. The dynamic data translation interfering their viewing by external means.
- The developed device of search in different criteria, including as regards a word and group of words, a task of search conditions on several linked objects. Indexing of fields of any length, use of indexes for search. Creation of libraries of standard requests. Search in all banks at a single task of a request.
- The report generator allowing to use the built-in language of formulas. Preserving of reports in different formats (HTML ASCII RTF). Graphical representation of communications of objects and structure of a databank.
- Full range of works on administration of bank: copying, recovery, audit and optimization of bank. Correction of information in batch mode (mass correction).
- Work with a databank via the Web interface that allows territorially remote users to carry out work with information which is stored in the databank "CronosPlus". At all stages of work the user has access only to information permited it - to an individual set of bases, fields and records.
Specifications
- Requirements to the operating system and equipment
Parameter | Value |
---|---|
Minimum requirements | Pentium-133, 64 MB |
The taken disk space | 3.8 MB |
Number of independent banks | it is not limited |
The number of bases in bank | to 255 |
Quantity of fields in base | it is not limited |
Amount of one record | variable, up to 2 GB |
A record count in base | up to 330 million (*) |
Types of fields | text, number, dictionary, file (BLOB), date, time, communication |
Size of one field | variable, up to 4 GB |
Amount of values of one field | it is not limited |
The number of indexes in base | it is not limited |
What fields can be indexed | any, except "communication" fields |
Requests on a sample | to 9999 |
Report forms for each base | to 9999 |
Quantity of conditions in a request | it is not limited |
The number of at the same time working users | to 100 (*) |
(*) - if necessary it can be increased
See Also
CronosPRO; Cros; Examination; DataMiner; Economic safety; TeamWork
Links
Official site of Cronos-Inform Group
CronosPlus and CronosPro - in what difference?