The GENESIS AcuCorp VISION ISAM driver uses direct VISION calls to provide
performance with SQL access. The VISION ISAM driver supports array fields
as well as the WHEN XFD qualifier
to maintain legacy ISAM files.
The GENESIS AcuCorp VISION ISAM driver
is only available from Micro Focus.
Included with the driver is a GENESIS dictionary
maintenance utility. GENESIS relies upon several
dictionary tables to keep track
of the VISION ISAM file layouts, including keys. The utility initializes
the GENESIS dictionary and can also read the AcuCorp XFD definitions to define
existing files. This is typically done once assuming that the XFD files
have been kept in sync with the actual ISAM files. New definitions can be
added and existing ones modified dynamically.
To obtain your evaluation, contact Micro Focus.
Please refer to the
GENESISsql Users Guide.
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Updated 30 Mar 2010.