+CREATE TABLE reg_code (
+ codenum serial NOT NULL,
+ code varchar(80) NOT NULL,
+ agentnum int NOT NULL,
+ PRIMARY KEY (codenum)
+);
+CREATE UNIQUE INDEX reg_code1 ON reg_code ( agentnum, code );
+CREATE INDEX reg_code2 ON reg_code ( agentnum );
+
+CREATE TABLE reg_code_pkg (
+ codenum int NOT NULL,
+ pkgpart int NOT NULL
+);
+CREATE UNIQUE INDEX reg_code_pkg1 ON reg_code_pkg ( codenum, pkgpart );
+CREATE INDEX reg_code_pkg2 ON reg_code_pkg ( codenum );
+