Data based search strategy compilation paper and prescribed form null for data based software

摘要

PURPOSE: To obtain a flow-sheet-like strategy preparation form and a data base software format for a way to prepare a strategy enabling short-time and easy execution of retrieval being necessary and sufficient for a purpose on the occasion of the retrieval with a commercial data base used. ;CONSTITUTION: A flow-sheet-like strategy preparation form and a data base software format wherein an indicating space for a data base retrieval strategy preparation form being a title, an indicating space for identification and a password, an indicating space for an object of retrieval, an indicating space for the number of targets, an indicating space for a retrieval strategy, an indicating space for limitation items and an indicating space for functions and commands, such as an indicating space for auxiliary functions, being different according to a data base system to be used, and provided when it is needed, are provided and wherein concepts of keywords are arranged in blank parts of each line for each keyword in the sequence from the major concept to the minor in each keyword space by using signs of equality and inequality, with an attention paid to these signs.;COPYRIGHT: (C)1994,JPO&Japio