Siemens V 4.0 Manuel D’Utilisation

GINA V4.0 System Administrator Guide – September 2000

Customizing the database layout

4. Versioning of the database

A version line contains the following entries:

v |

indent

Only one version line is permitted per database.

ident

Version of the database schema (string with a maximum of 30 characters)

Mandatory entry

Example

v | 1.0 |

5. Access privileges for tables and identical views

A privilege line contains the following entries:

s |

ident | name | resource |

A number of definition lines of this type are permitted per class.

ident

Name of the class in the specialist model

Mandatory entry

name

Name of the user that is assigned the privilege defined in the

resource

col-

umn

Mandatory entry

resource

Mandatory entry in a definition line for privileges. It names the privilege
assigned to the user.

Value range:

INSERT

allows you to make an object persistent.

DELETE

allows you to delete a persistent object.

UPDATE

allows you to modify a persistent object.

SELECT

allows you to instance a persistent object.

Only privileges are permitted at table and view level and only those that do
not change the schema (

ALTER TABLE

CREATE TABLE

If the

ident

class is a view class, only the privilege

SELECT

is permitted.

Only the

CONNECT TO PUBLIC

privilege is generated at database level.