• Bulk insert的用法


      1 /******* 导出到excel */
      2 EXEC master..xp_cmdshell 'bcp SettleDB.dbo.shanghu out c:/temp1.xls -c -q -S"GNETDATA/GNETDATA" -U"sa" -P""' 
      3 
      4 /*********** 导入Excel */
      5 SELECT * 
      6 FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0', 
      7 'Data Source="c:/test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions 
      8 
      9 /*动态文件名 
     10 declare @fn varchar(20),@s varchar(1000) 
     11 set @fn = 'c:/test.xls' 
     12 set @s ='''Microsoft.Jet.OLEDB.4.0'', 
     13 ''Data Source="'+@fn+'";User ID=Admin;Password=;Extended properties=Excel 5.0''' 
     14 set @s = 'SELECT * FROM OpenDataSource ('+@s+')...sheet1$' 
     15 exec(@s) 
     16 */ 
     17 
     18 SELECT cast(cast(科目编号 as numeric(10,2)) as nvarchar(255))+' ' 转换后的别名 
     19 FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0', 
     20 'Data Source="c:/test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions 
     21 
     22 /********************** EXCEL导到远程SQL */
     23 insert OPENDATASOURCE( 
     24 'SQLOLEDB', 
     25 'Data Source=远程ip;User ID=sa;Password=密码' 
     26 ).库名.dbo.表名 (列名1,列名2) 
     27 SELECT 列名1,列名2 
     28 FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0', 
     29 'Data Source="c:/test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions 
     30 
     31 
     32 /** 导入文本文件 */
     33 EXEC master..xp_cmdshell 'bcp dbname..tablename in c:/DT.txt -c -Sservername -Usa -Ppassword' 
     34 
     35 /** 导出文本文件 */
     36 EXEC master..xp_cmdshell 'bcp dbname..tablename out c:/DT.txt -c -Sservername -Usa -Ppassword' 
     37  38 EXEC master..xp_cmdshell 'bcp "Select * from dbname..tablename" queryout c:/DT.txt -c -Sservername -Usa -Ppassword' 
     39 
     40 /**导出到TXT文本,用逗号分开*/ 
     41 exec master..xp_cmdshell 'bcp "库名..表名" out "d:/tt.txt" -c -t ,-U sa -P password' 
     42 
     43 
     44 BULK INSERT 库名..表名 
     45 FROM 'c:/test.txt' 
     46 WITH ( 
     47 FIELDTERMINATOR = ';', 
     48 ROWTERMINATOR = '/n' 
     49 ) 
     50 
     51 
     52 --/* dBase IV文件 
     53 select * from 
     54 OPENROWSET('MICROSOFT.JET.OLEDB.4.0' 
     55 ,'dBase IV;HDR=NO;IMEX=2;DATABASE=C:/','select * from [客户资料4.dbf]') 
     56 --*/ 
     57 
     58 --/* dBase III文件 
     59 select * from 
     60 OPENROWSET('MICROSOFT.JET.OLEDB.4.0' 
     61 ,'dBase III;HDR=NO;IMEX=2;DATABASE=C:/','select * from [客户资料3.dbf]') 
     62 --*/ 
     63 
     64 --/* FoxPro 数据库 
     65 select * from openrowset('MSDASQL', 
     66 'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:/', 
     67 'select * from [aa.DBF]') 
     68 --*/ 
     69 
     70 /**************导入DBF文件****************/ 
     71 select * from openrowset('MSDASQL', 
     72 'Driver=Microsoft Visual FoxPro Driver; 
     73 SourceDB=e:/VFP98/data; 
     74 SourceType=DBF', 
     75 'select * from customer where country != "USA" order by country') 
     76 go 
     77 /***************** 导出到DBF ************** 
     78 如果要导出数据到已经生成结构(即现存的)FOXPRO表中,可以直接用下面的SQL语句 */
     79 
     80 insert into openrowset('MSDASQL', 
     81 'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:/', 
     82 'select * from [aa.DBF]') 
     83 select * from 84 
     85 /*说明: 
     86 SourceDB=c:/ 指定foxpro表所在的文件夹 
     87 aa.DBF 指定foxpro表的文件名. */
     88 
     89 
     90 /*************导出到Access********************/ 
     91 insert into openrowset('Microsoft.Jet.OLEDB.4.0', 
     92 'x:/A.mdb';'admin';'',A表) select * from 数据库名..B表 
     93 
     94 /*************导入Access********************/ 
     95 insert into B表 selet * from openrowset('Microsoft.Jet.OLEDB.4.0', 
     96 'x:/A.mdb';'admin';'',A表) 
     97 
     98 /*文件名为参数*/  
     99 declare @fname varchar(20) 
    100 set @fname = 'd:/test.mdb' 
    101 exec('SELECT a.* FROM opendatasource(''Microsoft.Jet.OLEDB.4.0'', 
    102 '''+@fname+''';''admin'';'''', topics) as a ') 
    103 
    104 SELECT * 
    105 FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0', 
    106 'Data Source="f:/northwind.mdb";Jet OLEDB:Database Password=123;User ID=Admin;Password=;')...产品
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  • 原文地址:https://www.cnblogs.com/leonkin/p/2466906.html
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