DETERMINING BOOLEAN LOGIC AND OPERATOR PRECEDENCE OF QUERY CONDITIONS

摘要

The present invention generally is directed to a system, method and article of constructing queries from a set of query conditions. The query conditions are grouped using logical operators to generate a database query. Query conditions within a group may be connected using a logical "OR" operator and groups of query conditions may be connected using a logical "AND" operator. Once generated, the database query may be presented to a user for review.