Products

A Comparison of TBAM and INFOS

Features	TBAM	INFOS
Single-level Keys	Yes	Yes
Multi-level Keys	Yes	Yes
File Inversions	Yes	Yes
Record Inversions	Yes	Yes
Partial Records	Improved	Yes
Variable Length Keys	Yes	Yes
Duplicate Keys	Yes	Yes
Generic Key Access	Yes	Yes
Approximate Key Access	Yes	Yes
Relative Reads & Writes	Yes	Yes
Space Management	Improved	Yes
Record Management	Improved	Yes
Automatic File Locking	Yes	No
Automatic Record Locking	Yes	No
Operator Interface	Yes	Yes
Database Management Utilities	Improved	Yes
Database Unload & Load Utilities	Yes	Limited
Automatic Recovery	Yes	No
Transactions	Yes	No
Multi-database Transactions	Yes	No
Available on Open Systems	Yes	No

TBAM Family Overview
TBAM, a high performance, highly reliable replacement data manager for Data General’s INFOS II.
TBAM-Net, a connectivity product that allows the interoperability between databases on multiple TBAM and DG INFOS systems.
TBAM-Sort, a sorting and data manipulation application that emulates DG/Sort.
TBAM Dump/Load, a data extractor, manipulator, and loader for TBAM databases.