Open AccessTowards SQL database language extensions for geographic information systems
Author(s) -
Vincent Β. Robinson,
Herausgegeben Tom
Publication year - 1993
Language(s) - Uncategorized
Resource type - Reports
DOI - 10.6028/nist.ir.5258
Subject(s) - computer science , data definition language , sql , sql/psm , stored procedure , database , programming language , query by example , information retrieval , search engine , web search query