Abstract: An information processing apparatus includes: a receipt image storage unit in which a receipt image, which is an image of a receipt, can be stored; a receipt image receiving unit that receives the receipt image; a receipt image accumulating unit that accumulates the receipt image received by the receipt image receiving unit, in the receipt image storage unit; a slip information storage unit in which a slip information record can be stored, the slip information record being a record in which slip information, which is information of a slip relating to the receipt image, can be stored; and an association providing unit that associates the receipt image stored in the receipt image storage unit, with the slip information record in which the slip information relating to that receipt image is to be stored.

Abstract: A computer-readable recording medium in which basic-administrative-tasks software programs are recorded, according to this invention provides a module for data-writing processing into a database in a manner so as to maintain compatibility of data between tables, even when customized data is included in a table. The module for writing data is equipped with both a data-writing processing functions group corresponding to the customization, and a writing means for simultaneously updating both a customizing region and a core region in the database memory on a disk.