Understanding SQL & Java Together: A Guide to SQLJ, JDBC, and Related Technologies
A comprehensive guide to how the marriage of SQL and Java is forging a new era in object-oriented databases.
TABLE OF CONTENTS Understanding SQL & Java Together: A Guide to SQLJ, JDBC, and Related Technologies
Appendix G: SQL UDT Syntax
G.1 Introduction
This appendix contains the syntax used to create user-defined types in SQL. The syntax in this appendix is taken from SQL:1999. It is not the complete syntax for these features we have rearranged it a bit to make it more readable, and we have pruned it to remove extraneous features and options.
G.2 SQL User-Defined Type Syntax
::= CREATE TYPE ::= [ ] [ AS ] [ ] [ ] [ ] [ ]<a name="1160"></a><a name="IDX-468"></a> ::= UNDER ::= ::= ::= [ { }... ] ::= ::= INSTANTIABLE NOT INSTANTIABLE ::= FINAL NOT FINAL ::= ::= REF USING [ ] ::= REF FROM
::= REF IS SYSTEM GENERATED ::= [ ] [ ] ::= CAST SOURCE AS REF WITH <a name="1161"></a><a name="IDX-469"></a> ::=
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