Users Database (users)

The Users Database (typically named users) is the central repository for operator authentication in ABCD. It stores the credentials required to log in to the Central module (Cataloging, Circulation, Acquisitions) and the Site Administration.

Purpose

The primary functions of this database are:

1. Authentication: Verifying username and password.
2. Authorization: Linking a specific operator to a User Profile (defined in the acces database) to determine their rights.
3. Identification: Storing the full name and code of the library/department the operator belongs to.

Location

• Path: /bases/acces/users/
• Master File: users.mst
• Cross-Reference File: users.xrf

Structure

The database structure typically includes fields for identification, security, and permissions.

Technical Details

The exact Field Definition Table (FDT) tags may vary depending on the specific ABCD distribution or local customizations.

Common Fields

• Login/Username: The unique identifier used for logging in.
• Password: The encrypted or plain-text password (depending on configuration).
• Validation Date: Expiration date for the user's access.
• User Profile: Defines the level of access (e.g., adm, oper, loan).
• Identification Number: Personal ID or employee number.

Maintenance

Administrators can manage this database via the User Administration menu in the Central module. Common tasks include:

• Adding new operators.
• Resetting passwords.
• Changing user profiles.
• Deactivating users.

For detailed instructions on managing users via the interface, see the User Management guide.