Labels:text | screenshot | rectangle OCR: DB2'S UPHILL BATTLE FOR MARKET SHARE PC DBMS Server DBMS Host DBMS 100% Installed 89% 6% Planned SOURCE: SENTRY MARKET RESEARCH, 1995 Losing Ground. DB2, dominant as the host DBMS among sites surveyed, looks to be losing ground there, as well as on the server platform, where DB2 barely has a toehold.