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´íÎóд·¨£ºselect  *  from table_Name  where col_Name > '2009-10-14';
                  select  *  from table_Name  where col_Name like
'2006%';
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from table_Name  where col_Name > date'2009-10-14';
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                       select  *  from table_Name  where
to_char(col_Name,'yyyy-MM-dd') like '2006%';


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password varchar2(10)
)
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