LOAD语句：利用MSSQL中的xp_cmdshell功能，将指定文件夹下的指定文件，生成mysql的LOAD语句

LOAD语句：利用MSSQL中的xp_cmdshell功能，将指定文件夹下的指定文件，生成mysql的LOAD语句

declare @sql varchar(4000),@dirpath varchar(1024),@file_type varchar(16),@target_table varchar(256);select @target_table = '`AdConversions`.`App_AdCreative_Device_Mapping_Conversion`',@dirpath= 'D:\cv',@file_type='.tsv',@sql =  'dir '+ @dirpath + ' /b/a ' ;if OBJECT_ID('tempdb..#temp') is not nulldrop table tempdb..#tempcreate table #temp ( dirfile nvarchar(255)) ;insert into #temp exec xp_cmdshell @sql ;select ' LOAD DATA LOCAL INFILE ''' + REPLACE( @dirpath,'\','\\') +'\\' + dirfile + ''' INTO TABLE ' + @target_table + ' CHARACTER SET utf8; ' as ExeSqlfrom #temp where dirfile like '%'+@file_type;