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oracle record¡¢rowtypeʾÀý

recordʾÀý£º
create or replace procedure pro_test_record(vid in varchar2) is
type userRow is record(
id t_user.id%type,
name t_user.name%type
);
realRow userRow;
begin
select id,name into realRow from t_user where id=vid;
dbms_output.put_line(realRow.id||','||realRow.name);
end pro_test_record;
rowtypeʾÀý£º
create or replace procedure pro_test_rowType(vid in varchar2) is
userRow t_user%Rowtype;
begin
select * into userRow from t_user where id=vid;
dbms_output.put_line(userRow.id||','||userRow.name);
end pro_test_rowType;


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oracle SQL·ÖÀà

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1.DQL£¨data quary language Êý¾Ý²éѯÓïÑÔ£©
Êý¾Ý²éѯÓïÑÔDQL»ù±¾½á¹¹ÊÇÓÉSELECT×Ӿ䣬from×Ӿ䣬WHERE×Ó¾ä×é³É
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oracle JOB

ÿÌì1µãÖ´ÐеÄoracle JOBÑùÀý
DECLARE
X NUMBER;
BEGIN
SYS.DBMS_JOB.SUBMIT
( job => X,
what => 'ETL_RUN_D_Date;',
next_date => to_date('2009-08-26 01:00:00','yyyy-mm-dd hh24:mi:ss'),
interval => 'trunc(sysdate)+1+1/24',
no_parse => FALSE
);
SYS.DBMS_OUTPUT.PUT_LINE('Job Number ......
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