Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Translating Express to SQL: A User

Published

Author(s)

Katherine C. Morris

Abstract

This document describes the procedure used by the fedex sql software to translate an Express schema into the SQL statements which generate a relational database schema for storing STEP data. The program which loads a STEP physical file into the database is stepwf_sql and is described in a separate document. The software has been developed as part of the National PDES Testbed effort and is funded by the Computer Aided Logistics Support (CALS) project.
Citation
NIST Interagency/Internal Report (NISTIR) - 4341
Report Number
4341

Keywords

Computer Aided Logistics Support (CALS), express schema, PDES, programs, SQL, STEP, STEP data

Citation

Morris, K. (1990), Translating Express to SQL: A User, NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NIST.IR.4341 (Accessed April 23, 2024)
Created January 1, 1990, Updated November 10, 2018