摘要:
1、创建存储过程create or replace procedure data_auto_backup as v_tablename varchar2(200); v_year varchar2(10); v_month varchar2(10); v_bakdate varchar2(50); v_maxdate date; v_tablecount integer; v_recordcoun... 阅读全文
posted @ 2009-09-23 13:45
YLQ
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摘要:
1、创建存储过程create or replace procedure data_auto_backup as v_tablename varchar2(200); v_year varchar2(10); v_month varchar2(10); v_bakdate varchar2(50); v_maxdate date; v_tablecount integer; v_recordcoun... 阅读全文
posted @ 2009-09-23 13:44
YLQ
阅读(1575)
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