oracle 存储过程基础

create or replace procedure update_CarryoverArchivers(bizsysname in varchar,

year in number default 2015) is

begin

declare

num number;

objSql varchar(1000);

i number;

begin

num := -1;

select count(*) into num from bd_doc_type where iyear = year;

if num >= 1 then

null;

end if;

if num = 0 then

objSql := 'insert into BD_DOC_TYPE select sdoc_type_code,sdoc_type_name,sshort_text,smudole,' || year ||

',stype,sprinttemplatecode, ''' || year ||

'/01/01 16:51:32'' from BD_DOC_TYPE where iyear=' ||

to_char(year - 1);

/*dbms_output.put_line(objSql);*/

execute immediate objSql;

end if;

num := -1;

select count(*) into num from sm_billtype where iyear = year;

if num >= 1 then

null;

end if;

if num = 0 then

objSql := 'insert into sm_billtype select scode,sname,sbilltypetitle,' || year ||

',''' || year ||

'/12/12 15:03:40'' from sm_billtype where iyear=' ||

to_char(year - 1);

/* dbms_output.put_line(objSql);*/

execute immediate objSql;

end if;

num := -1;

select count(*) into num from bd_fyearstruct_m where iyear = year;

if num >= 1 then

null;

end if;

if num = 0 then

objSql := 'insert into ' || bizsysname || '.BD_FYEARSTRUCT_M (IYEAR, DY_STARTDATE, DY_ENDDATE, IPERIODNUM, BCLOSED, BACTIVEYEAR, TS)

values (' || year || ', ''' || year || '0101'', ''' || year ||

'1231'', 12, ''n'', ''Y'', ''' || year ||

'/01/01 20:33:38'')';

dbms_output.put_line(objSql);

execute immediate objSql;

dbms_output.put_line('xxx');

end if;

num := -1;

i := 1;

select count(*) into num from bd_fyearstruct_s where iyear = year;

if num >= 1 then

null;

end if;

if num = 0 then

while i <= 12 loop

objSql := ' insert into ' || bizsysname || '.BD_FYEARSTRUCT_S (SPERIODCODE, IYEAR, DP_BEGINDATE, DP_ENDDATE, SPERIODNAME, BCLOSED, BACITVE, TS)

values (''' || year || '-0' || to_char(i) || ''',' || year ||

', ''' || year || '0' || to_char(i) ||

'01'',to_char(add_months(to_date(''' || year || '0' || to_char(i) ||

'01'', ''yyyymmdd''), 1)-1,''yyyymmdd''),''第' || to_char(i) ||

'期'', ''N'', null, ''1999/05/25 11:33:53'') ';

dbms_output.put_line(objSql);

execute immediate objSql;

i := i + 1;

end loop;

end if;

num := -1;

select count(*) into num from sm_billrule where iyear = year;

dbms_output.put_line(num);

if num >= 1 then

null;

end if;

if num = 0 then

objSql := 'insert into sm_billrule select SID, SBILLTYPECODE, BIFSHOWBILLTITLE, BYEAR, BMONTH, BDAY, BIFORDERNUMBER, INUMBERLEN, BIFSHOWOBJID, SPERIODCODE, SCORPCODE,' || year ||

' from sm_billrule where iyear=' || to_char(year - 1);

dbms_output.put_line(objSql);

execute immediate objSql;

end if;

commit;

Exception

When others then

dbms_output.put_line('你出错了'||sqlcode||sqlerrm);

Rollback;

end;

end update_CarryoverArchivers;

---------

存储过程的执行

begin

update_CarryoverArchivers;

end;