| 主权项 |
1. An article of manufacture comprising a non-transitory computer readable medium embodying computer readable instructions which, when executed, cause a computer to carry out the steps of a method comprising:
storing at least one record in at least one content table in a database, the at least one record comprising content data; storing at least one data caveat in at least one record in a caveat table, the at least one data caveat having a relationship to the at least one record in the at least one content table, wherein the at least one data caveat has a relationship to the at least one content table, wherein the at least one data caveat applies to at least one of: a record in the at least one content table or the content table in its entirety or at least one record stored in a plurality of content tables; and storing, in a memory device, an indication of the relationship; wherein the at least one data caveat is pointed to by an indicator stored in a field of the at least one record in the at least one content table, wherein the at least one data caveat comprises information, that is expressive to a user of the content data, at least of how the content data stored in the at least one record of the at least one content table was obtained, and wherein each record in the caveat table comprises a field indicating at least one content table associated with the data caveat in the record. |
