Adobe Inc.
Selective database re-indexing

Abstract:

Techniques are provided for selective re-indexing of a database. A pre-defined set of document properties are associated with one or more documents stored in a primary database. A schema defines which of the document properties are stored in a search database. When a search query is executed against a search database, a document satisfying the search query is returned from the search database along with the corresponding schema version number. If the schema version number associated with the document stored in the storage database is different from a target version number stored in a schema version lookup table, the data in the search database is presumed to be stale and a re-indexing of the search database is requested to bring the database current.