摘要:
Sql Server数据类型 Oracle数据类型Char,Varchar Varchar2Smalllint,int,bigint,bit intfloat/dec/decimal/numericNUMBERText,image,binary blobDate,time,datetime Datesqlserveroracle说明SELECT NAME FROM sysobjectsselect TABLE_NAME from user_tables查看表名是否存在Year()to_char(sysdate,'yyyy')取年Month()to_char(sysdate,
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posted @ 2013-09-06 13:49
苹果天使
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