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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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 ......
dc-test2<oracle>sqlplus /nolog
SQL*Plus: Release 10.2.0.4.0 - Production on Thu Feb 25 19:23:35 2010
Copyright (c) 1982, 2007, Oracle. All Rights Reserved.
SQL> desc v$datafile;
SP2-0640: Not connected
SP2-0641: "DESCRIBE" requires connection to server
SQL> conn / a ......
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DECLARE
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BEGIN
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END
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ORACLE ÈçºÎ²úÉúÒ»¸öËæ»úÊý:DBMS_RANDOM
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select dbms_random.value from dual ;
--2¡¢Ö¸¶¨·¶Î§ÄÚµÄСÊý ( 0 ~ 100 )
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