Patent №
US 5,295,256
Granted
1994-03-15
Filed 1990
Owner
RACAL DATA COMMUNICATIONS INC.
+2 more
Lab
—
AI components
3
kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07628258
A translator for translating objects defined in an object-oriented programming environment to a relational database schema permits persistent storage of object instances as records in a relational database. Object instances are mapped to entity tables with object instances represented by entity records. Simple attributes are mapped to primitive typed attribute columns and class valued attributes are represented by foreign keys into entity attribute tables. Derived attributes are represented by joins of the parent and child entity records.
AI classification
Ownership
RACAL DATA COMMUNICATIONS INC.
assignment · 55420363
MILGO SOLUTIONS, INC.
namechg · 158860226
PERSISTENCE SOFTWARE, INC.
assignment · 158860229
Assignors
BAPAT, SUBODH
On an employer assignment, the assignors are typically the inventors.