创建一个存储过程,通过传入的表名参数,返回该表的主键。其存储过程代码如下:
CREATE Proc pGetPkColumn
(@tableName varchar(50))
as
/*
Create By Peopleyl
获得所要导入数据表的自动递增列
*/
declare @columnName varchar(500)
set @columnName = ’’
SELECT @columnName = @columnName +’,’+ c.Name
FROM
sysindexes i,
sysindexkeys k,
sysobjects o,
syscolumns c,
systypes d
WHERE
i.Name like ’pk_%’
AND o.id=i.id
AND o.xType=’U’
AND i.id = k.id
AND i.indid = k.indid
AND i.id = o.id
AND i.id = c.id
AND k.colid = c.colid
and i.indid > 0
and i.indid < 255
and (i.status & 64)=0
and c.xtype = d.xtype
and o.name = @tableName
if charindex(’,’,@columnName) = 1
select Stuff(@columnName,1,1,’’)
else
select @columnName
下一篇:分享loaddateinfile成功
前些日子做load date infile 时,总是出现错误.说语法错误.总是自定义使用符号时出错. 然后解决方式是不使用自定义,所有文档使用默认方法使用.! 今天仔细的调试了一下,发现可以了.原因很简单.是顺序问题.
LOAD DATA [LOW_PRIORITY | CONCURRENT] [LOCAL] INFILE ’file_name.txt’
[REPLACE | IGNORE]
INTO TABLE tbl_name&n...[
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