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oracle JOB

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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 ......

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Date
Timestamp
Timestamp With Time Zone
Timestamp With Local Time Zone
Interval Year To Month
Interval Day To Second
DateÀàÐÍÓÃÓÚ´æ´¢ÈÕÆÚ£¬¾«È·µ½Ã룬¿ÉÄÜͨ¹ýÉèÖÃNLS_DATE_FORMAT»òÕßTO_CHAR·½·¨À´¸ñʽ»¯ÈÕÆÚµÄÊ ......

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dc-test2<oracle>sqlplus /nolog
SQL*Plus: Release 10.2.0.4.0 - Production on Thu Feb 25 22:44:25 2010
Copyright (c) 1982, 2007, Oracle.  All Rights Reserved.
SQL> conn / as sysdba
Connected.
SQL> define
DEFINE _DATE           = ......

oracle record¡¢rowtypeʾÀý

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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_re ......

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SQL ¿ª·¢ÈËÔ± Oracle Berkeley DB Ö¸ÄÏ
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Oracle Berkeley DB Öг£Óà SQL º¯ÊýʹÓÃÖ¸ÄÏ¡£
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³£³£ÓÐÈËÎÊ Oracle Berkeley DB “ÎÒÈçºÎÔÚ Berkeley DB ÖнøÐÐ <SQL ²éѯ>£¿"Òò´Ë£¬ÎÒÃÇ ......
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