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Capabilities
All these products
operate in the Unisys environment and supply data connectivity via various
interfaces including server based databases as well as PC-based products
conforming to the Microsoft ODBC (Open Database Connectivity) standard.
ANSI SQL requests, issued from LAN’s, PC’s, or UNIX servers or
workstations, are processed against the Unisys DMS databases and other
data files. PC-users of
Windows products such as Microsoft Access are able to have direct SQL
access to the Unisys data sources. InterPlex
SQL builds internal tables that control DMS and other Unisys ClearPath
IX/2200 data source accesses. Multiple
levels of mainframe security are provided including Data Access Groups,
Records, Data-Items and an option for Data-Item Contents.
To insure data integrity, InterPlex SQL processes all accesses through the
Unisys Database Executive (DMR).
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