| 摘要 |
PROBLEM TO BE SOLVED: To provide a search system which creates a search index to be used in a search engine at a high speed.SOLUTION: A search system comprises: a search index creation processing unit 124 which creates an index 119 for searching for information registered on a storage unit; and a search unit 104 which searches for information on the basis of the search index 119 created in the search index creation processing unit 124. In creating the search index 119, the search index creation processing unit creates intermediate files for creating the search index 119, stores the intermediate files in a plurality of folders, and processes the intermediate files in the folders in parallel by folder, to create the search index 119. |
