Multi-value property storage and query support

Details Multi-value property storage and query support Multi-value property storage and query support

2011-07-05

2011-07-05

Ali, Mohammad (Department: 2158)

Data processing: database and file management or data structures

Database and file access

Record, file, and data search and comparisons

C707S779000

Reexamination Certificate

active

07974981

ABSTRACT:
Optimized storage and query of multi-value properties is enabled by generating a base table for single value properties associated with a user-defined schema and a number of row-based tables for each different type of multi-value properties. By combining multi-value properties into row-based tables or even into compatible type tables, a number of tables to be created for a database system such as SQL system is reduced at the same time optimizing create/read/update/delete operations.

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