公开(公告)号：BR8906000A

公开(公告)日：1990-06-19

申请号：BR8906000

申请日：1989-11-29

Applicant: IBM

Inventor： CHANG PHILIP YEN-TANG ,  COYLE DANIEL JEROME JR ,  HARGROVE DAN CARTER ,  HIDALGO DOMINGO

IPC: G06F9/45 ,  G06F17/30

Abstract: A database management pre-compiler for a host programming language contains a language dependent portion and a language independent portion. The language dependent portion extracts source file statements written in a supplemental language and converts them into a language independent format. The language independent statements are communicated to the language independent portion, which translates them into lists of tasks to be performed. These tasks are communicated back to the language dependent portion in a language independent format. The language dependent portion then translates the tasks into procedure calls in the host language.