一、表結構
-- create table
create table card_bin_ctrl
(card_bin char(12) not null,
card_len integer not null,
channel_type char(2) not null,
card_bin_len integer,
card_type char(1),
issuer_code char(11),
card_name char(60),
amt_limit char(12),
tran_enable char(1),
reversal1 char(100),
reversal2 char(100)
)tablespace elink
pctfree 10
initrans 1
maxtrans 255
storage
(initial 64k
next 1m
minextents 1
maxextents unlimited
);-- create/recreate primary, unique and foreign key constraints
alter table card_bin_ctrl
add primary key (card_bin, card_len, channel_type)
using index
tablespace elink
pctfree 10
initrans 2
maxtrans 255
storage
(initial 64k
next 1m
minextents 1
maxextents unlimited
);二、投產操作步驟如下
1、登入sql*plus
2、依次輸入以下命令：
a)show serveroutput
b)set serveroutput on
c)show serveroutput
d)exec insert_03_channel;
三、儲存過程如下
create or replace procedure insert_03_channel is
tmp_card_bin card_bin_ctrl.card_bin%type; --暫存單個card_bin的變數
tmp_card_bin_ctrl_rcd card_bin_ctrl%rowtype; --暫存card_bin_ctrl表中單條記錄的變數
--定義並初始化變數
channel_07 card_bin_ctrl.channel_type%type := '07';
channel_16 card_bin_ctrl.channel_type%type := '16';
channel_03 card_bin_ctrl.channel_type%type := '03';
cursor cur_card_bin is --指向card_bin_ctrl表中所有卡bin的游標
select distinct card_bin from card_bin_ctrl;
type rc is ref cursor;
cur_card_bin_ctrl_rcd rc; --指向包含特定卡bin的記錄集合的游標
begin
dbms_output.enable(9999999999);
open cur_card_bin;
loop
exit when(cur_card_bin%notfound);
fetch cur_card_bin
into tmp_card_bin;
open cur_card_bin_ctrl_rcd for
select * from card_bin_ctrl where card_bin = tmp_card_bin;
loop
exit when(cur_card_bin_ctrl_rcd%notfound);
fetch cur_card_bin_ctrl_rcd
into tmp_card_bin_ctrl_rcd;
begin
if (trim(tmp_card_bin_ctrl_rcd.channel_type) = channel_07 or
trim(tmp_card_bin_ctrl_rcd.channel_type) = channel_16) then
insert into card_bin_ctrl
(card_bin,
card_len,
channel_type,
card_bin_len,
card_type,
issuer_code,
card_name,
amt_limit,
tran_enable,
reversal1,
reversal2)
values
(tmp_card_bin_ctrl_rcd.card_bin,
tmp_card_bin_ctrl_rcd.card_len,
channel_03,
tmp_card_bin_ctrl_rcd.card_bin_len,
tmp_card_bin_ctrl_rcd.card_type,
tmp_card_bin_ctrl_rcd.issuer_code,
tmp_card_bin_ctrl_rcd.card_name,
tmp_card_bin_ctrl_rcd.amt_limit,
tmp_card_bin_ctrl_rcd.tran_enable,
tmp_card_bin_ctrl_rcd.reversal1,
tmp_card_bin_ctrl_rcd.reversal2);
commit;
end if;
exception
when dup_val_on_index then
dbms_output.put_line('重複插入，聯合主鍵衝突!');
when others then
rollback;
end;
end loop;
close cur_card_bin_ctrl_rcd;
end loop;
close cur_card_bin;
end insert_03_channel;
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