| 发表于:2007-06-01 15:19:35 楼主 |
create table [dbo].[airlineinfo] ( [airlineno] [char] (14) collate chinese_prc_ci_as not null , [departcity] [nvarchar] (50) collate chinese_prc_ci_as null , [arrivalcity] [nvarchar] (50) collate chinese_prc_ci_as null , [departdate] [char] (10) collate chinese_prc_ci_as null , [departtime] [char] (10) collate chinese_prc_ci_as null , [arrivaltime] [char] (10) collate chinese_prc_ci_as null , [planeno] [char] (18) collate chinese_prc_ci_as null , [commonprice] [numeric](18, 2) null , [commercialprice] [numeric](18, 2) null , [firstprice] [numeric](18, 2) null , [airlinememo] [text] collate chinese_prc_ci_as null ) on [primary] textimage_on [primary] 在这里: chinese_prc_ci_as 是指什么 最后的on [primary] textimage_on [primary]又是指什么? 刚接触,问题可能比较菜 |
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