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ORACLE PL/SQL ¼Ç¼(Record)ѧϰ±Ê¼Ç(¶þ)

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DECLARE

-- Define a record type.
TYPE individual_record IS RECORD
(individual_id INTEGER
,first_name VARCHAR2(30 CHAR)
,middle_initial VARCHAR2(1 CHAR)
,last_name VARCHAR2(30 CHAR));

-- Define a record type.
TYPE address_record IS RECORD
(address_id INTEGER
,individual_id INTEGER
,street_address1 VARCHAR2(30 CHAR)
,street_address2 VARCHAR2(30 CHAR)
,street_address3 VARCHAR2(30 CHAR)
,city VARCHAR2(20 CHAR)
,state VARCHAR2(20 CHAR)
,postal_code VARCHAR2(20 CHAR)
,country_code VARCHAR2(10 CHAR));
-- Define a record type of two user defined record type variables.
TYPE individual_address_record IS RECORD
(individual INDIVIDUAL_RECORD
,address ADDRESS_RECORD);

-- Define a variable of a user defined compound record type.
individual_address INDIVIDUAL_ADDRESS_RECORD;

-- Define a local procedure to manage addresses inserts.
PROCEDURE insert_address
(address_in ADDRESS_RECORD) IS
BEGIN
-- Insert the values into the target object.
INSERT
INTO addresses
VALUES
(address_in.address_id
,address_in.individual_id
,address_in.street_address1
,address_in.street_address2
,address_in.street_address3
,address_in.city
,address_in.state
,address_in.postal_code
,address_in.country_code);
END insert_address;
-- Define a local procedure to manage addresses inserts.
PROCEDURE insert_individual
(individual_in INDIVIDUAL_RECORD) IS
BEGIN
-- Insert the values into the table.
INSERT
INTO individuals
VALUES
(individual_in.individual_id
,individual_in.first_name
,individual_in.middle_initial
,individual_in.last_


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create table users(
id number(4) primary key,
username varchar2(10),
password varchar2(10)
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