oracle 建立表 序列 注釋 主鍵

declare

icount number(2) := 0;

begin

select count (*) into icount from user_sequences u where u.sequence_name = 'seq_tcapitalnotify';

if icount = 0

then

/*建立序列*/

execute immediate 'create sequence seq_tcapitalnotify minvalue 1 nomaxvalue start with 1 increment by 1';

end if;

select count (*) into icount from user_tables u where u.table_name = 'tcapitalnotify';

if icount = 0

then

/*建立表tcapitalnotify*/

execute immediate 'create table tcapitalnotify(

l_serialno number(11) not null primary key,

d_date date not null,

c_custno varchar2(12) not null,

f_balence number(16,2),

c_fundcode varchar2(6),

d_replypaytime date,

c_orgcontact varchar2(2000),

c_orgtel varchar2(2000),

d_notificationtime date,

c_iscertificate char(1),

c_realpaytime date,

c_memo char(1),

c_iscancel varchar2(2000),

c_creator varchar2(16),

d_createdate date

) nologging tablespace crm_htable';

execute immediate 'comment on table tcapitalnotify is ''資金通知情況表''';

execute immediate 'comment on column tcapitalnotify.l_serialno is ''序列號''';

execute immediate 'comment on column tcapitalnotify.d_date is ''日期''';

execute immediate 'comment on column tcapitalnotify.c_custno is ''賬戶名稱''';

execute immediate 'comment on column tcapitalnotify.f_balence is ''購買資金（元）''';

execute immediate 'comment on column tcapitalnotify.c_fundcode is ''購買產品''';

execute immediate 'comment on column tcapitalnotify.d_replypaytime is ''機構答覆資金劃撥時間''';

execute immediate 'comment on column tcapitalnotify.c_orgcontact is ''機構聯絡人''';

execute immediate 'comment on column tcapitalnotify.c_orgtel is ''機構聯絡**''';

execute immediate 'comment on column tcapitalnotify.d_notificationtime is ''我方通知時間''';

execute immediate 'comment on column tcapitalnotify.c_iscertificate is ''是否提供劃款憑證''';

execute immediate 'comment on column tcapitalnotify.c_realpaytime is ''資金實際到賬時間''';

execute immediate 'comment on column tcapitalnotify.c_iscancel is ''撤單''';

execute immediate 'comment on column tcapitalnotify.c_memo is ''備註''';

execute immediate 'comment on column tcapitalnotify.c_creator is ''建立人''';

execute immediate 'comment on column tcapitalnotify.d_createdate is ''建立日期''';

end if;

end;

/

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