When a search query is received, a plurality of partition indexes are searched using the set of search terms in the search query. Information is aggregated from multiple data sources into a data warehouse wherein the information can be provided to software applications. The spray nozzle and the surface are movable relative to each other. A second plate is formed with a first opening defining an interior peripheral surface adapted to compress an outer edge of the carrier substrate between the first plate and the second plate without engaging the at least one semiconductor chip.