The Product
Originally VSAM was known to be one of the best
performing data access methods and was
therefore present in every IBM shop.
Due to historical reasons VSAM is still productive
in many mainframe shops: When superior
database systems like DB2 or Oracle became
competitive, VSAM got second best. But it is still
used in many places because of the high effort
and risk of a migration.
V2R provides a secure and low-risk migration.
•
integrated processes cover data and
programs (currently only COBOL)
•
targets are Oracle, DB2 or SQL Server
•
business logic stays 100% intact
•
no runtime routines, everything is
expressed in native COBOL
•
V2R supports ESDS, KSDS and RSDS
•
dissolves REDEFINES structures to single
tables
•
includes a data conversion tool kit to clean
up VSAM data along customer require-
ments (”data cleansing”)
V2R - Migration VSAM to a Relational DB
V2R - the Solution Suite
V2R transforms VSAM “data bases” together with the related COBOL programs automated and at low risk to
an RDBMS.
By using it under the umbrella of a Modernisation Factory the transformation is performed without code
freeze for the actual source code and data within hours.
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© IT Modernisation UG
Download V2R product flyer
Sample extracts of converted programs ...
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