forked from AcaMate/AcaMate_DB
92 lines
2.2 KiB
SQL
92 lines
2.2 KiB
SQL
create table academy
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(
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bid char(6) not null
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primary key,
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business_name varchar(100) not null,
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business_owner varchar(50) not null,
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business_number varchar(20) not null,
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business_date datetime not null,
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business_address varchar(200) not null,
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business_contact varchar(15) not null,
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uid varchar(70) not null
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);
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create table payload
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(
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pid char(22) not null
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primary key,
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title varchar(100) not null,
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subtitle varchar(100) null,
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body varchar(255) not null,
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alert_yn tinyint(1) default 1 not null,
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category char(4) not null,
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content text null
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);
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create table push_cabinet
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(
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uid varchar(70) not null,
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pid char(22) not null,
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send_date datetime not null,
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check_yn tinyint(1) default 0 not null,
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primary key (uid, pid),
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constraint fk_pushcabinet_pid_to_payload
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foreign key (pid) references payload (pid)
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on update cascade on delete cascade,
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constraint fk_pushcabinet_uid_to_user
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foreign key (uid) references user (uid)
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on update cascade on delete cascade
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);
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ALTER TABLE payload
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ADD COLUMN bid CHAR(6) NOT NULL DEFAULT '000000' AFTER pid
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;
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ALTER TABLE payload
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DROP PRIMARY KEY ,
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ADD PRIMARY KEY (bid, pid)
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;
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ALTER TABLE payload
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ADD CONSTRAINT fk_payload_bid_to_academy
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FOREIGN KEY (bid) REFERENCES academy(bid)
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ON UPDATE CASCADE ON DELETE CASCADE
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;
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# //------//
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ALTER TABLE push_cabinet
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ADD COLUMN bid CHAR(6) NOT NULL DEFAULT 'AA0000' AFTER uid
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;
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ALTER TABLE push_cabinet
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DROP PRIMARY KEY,
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ADD PRIMARY KEY (bid, uid, pid)
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;
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ALTER TABLE push_cabinet
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DROP FOREIGN KEY fk_pushcabinet_pid_to_payload
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;
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ALTER TABLE push_cabinet
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DROP FOREIGN KEY fk_pushcabinet_uid_to_user
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;
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ALTER TABLE push_cabinet
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ADD CONSTRAINT fk_pushcabinet_payload
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FOREIGN KEY (bid, pid) REFERENCES payload(bid, pid)
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ON UPDATE CASCADE ON DELETE CASCADE
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;
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ALTER TABLE push_cabinet
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ADD CONSTRAINT fk_pushcabinet_bid_to_academy
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FOREIGN KEY (bid) REFERENCES academy(bid)
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ON UPDATE CASCADE ON DELETE CASCADE
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;
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