Labels:text | font | screenshot | white | line | number OCR: Legacy Data =Data used every day 1990s Oracle, Informix, SAP, SAS, etc. 1980s Rdb, DB2, Client/Server 1970s IMS, CICS, COBOL 1960s VSAM, ISAM ODS="Ossified Data Strata" Figure 2: A typical "fossil record" of legacy data.