Accession Number : AD0761160

Title :   Automatic Generation of Data Conversion-Programs Using a Data Description Language (DDL). Volume I. System Description and Documentation.

Descriptive Note : Technical rept.,

Corporate Author : MOORE SCHOOL OF ELECTRICAL ENGINEERING PHILADELPHIA PA

Personal Author(s) : Ramirez,Jesus Arturo

Report Date : MAY 1973

Pagination or Media Count : 296

Abstract : The report describes a DDL/DML Processor and a methodology to automatically generate data conversion programs. The Processor accepts as input descriptions of source and target files in a Data Description Language (DDL) and a Data Manipulation Language (DML). It produces an output conversion IBM 370/165 program in PL/1 capable of converting the source file and producing the target file. (Author)

Descriptors :   (*PROGRAMMING LANGUAGES, SYNTAX), (*COMPUTER PROGRAMMING, *COMPILERS), DATA PROCESSING, MATHEMATICAL LOGIC, CODING, LINGUISTICS, THESES

Subject Categories : Computer Programming and Software

Distribution Statement : APPROVED FOR PUBLIC RELEASE