2. The one or more computer memory devices of claim 1 , wherein both the term index and the per-document index, which represent separate indexes, are stored in a solid-state drive.
2. The one or more computer memory devices of claim 1 , wherein both the term index and the per-document index, which represent separate indexes, are stored in a solid-state drive. 3. The one or more computer memory devices claim 2 , wherein the search engine leverages both the separate indexes and input/output performance capabilities of the solid-state drive to execute multiple search queries in parallel.