bcp

How to export SQL Server 2005 query to CSV

由 别等时光非礼了梦想. 提交于 2020-01-09 06:07:15
问题 I want to export some SQL Server 2005 data to CSV format (comma-separated with quotes). I can think of a lot of complicated ways to do it, but I want to do it the right way. I've looked at bcp, but I can't figure out how to put the quotes around the fields (except concatenating them to the field values, which is ugly). I guess I could do it with sqlcmd and -o, but that seems ugly for the same reason. Is there a bcp way to do it? Is there a reasonable sqlcmd way to do it? Is there some great,

How to export SQL Server 2005 query to CSV

由 ぃ、小莉子 提交于 2020-01-09 06:05:27
问题 I want to export some SQL Server 2005 data to CSV format (comma-separated with quotes). I can think of a lot of complicated ways to do it, but I want to do it the right way. I've looked at bcp, but I can't figure out how to put the quotes around the fields (except concatenating them to the field values, which is ugly). I guess I could do it with sqlcmd and -o, but that seems ugly for the same reason. Is there a bcp way to do it? Is there a reasonable sqlcmd way to do it? Is there some great,

Export import of asian languages data in sql server

由 你。 提交于 2020-01-06 01:59:10
问题 I am using BCP to import and export data, but some of it is in an asian language (think chinese or korean). It is stored correctly in the SQL, at least that's what I see from SSMS, though the collation is Latin1. However, when using BCP the export doesn't output the data in the right language anymore. I used the options -w and -N but neither worked. 来源： https://stackoverflow.com/questions/8361644/export-import-of-asian-languages-data-in-sql-server

BCP file format for SQL bulk insert of CSV file

由 梦想与她 提交于 2020-01-05 08:12:29
问题 I'm trying a bulk insert of a csv file into a SQL table using BCP but can't fix this error: "The column is too long in the data file for row 1, column 2. Verify that the field terminator and row terminator are specified correctly." - Can anyone help please? Here's my SQL code: BULK INSERT UKPostCodeStaging FROM 'C:\Users\user\Desktop\Data\TestFileOf2Records.csv' WITH ( DATAFILETYPE='char', FIRSTROW = 1, FORMATFILE = 'C:\Users\User\UKPostCodeStaging.fmt'); Here's my test data contained in

How do I use boost bcp?

由 只谈情不闲聊 提交于 2020-01-01 10:02:08
问题 I have the bcp tool, it came pre-built with the boost installer. I'd like to extract the dependencies I need from boost into a smaller file, since I'd like to be able to build this project at school. I'm trying to use bcp, but I don't understand how to use it, despite these instructions: http://www.boost.org/doc/libs/1_52_0/tools/bcp/doc/html/index.html#bcp.syntax I've tried typing: bcp boost/thread.hpp /"E:\documents\Dropbox\School\Comp 445\Comp445_Assign2_v2\boost2" from the command prompt,

Writing data to text file using BCP prompts for file storage type

由 核能气质少年 提交于 2019-12-31 04:39:07
问题 I'm copying data from SQL to text file using bcp tool with following command: bcp.exe "exec <StoredProcedure>" queryout "temp.txt" -T -r\n -c This command runs as expected on test environment and creates/updates required file without additional prompts. But when it's run in client's environment, bcp additionally prompts for field length, prefix and field terminator- so when command is run from SQL Agent job, it get's stuck in infinite wait. Any ideas why is this happening? Based on bcp

Rollback for bulk copy

由 时光毁灭记忆、已成空白 提交于 2019-12-30 08:16:29
问题 I have an application that make a copy from my database by bulk copy class in c#. Can I rollback the bulk copy action in sql server when occur an exception? 回答1: MSDN article: Performing a Bulk Copy Operation in a Transaction or the newer documentation: Transaction and Bulk Copy Operations | Microsoft Docs using (SqlTransaction transaction = destinationConnection.BeginTransaction()) { using (SqlBulkCopy bulkCopy = new SqlBulkCopy( destinationConnection, SqlBulkCopyOptions.KeepIdentity,

HTTP RFC解析

由 孤街醉人 提交于 2019-12-26 19:06:58
HTTP协议 （HyperText Transfer Protocol，超文本传输协议）HTTP是一个属于应用层的面向对象的协议，由于其简捷、快速的方式，适用于分布式超媒体信息系统。它于1990年提出，经过几年的使用与发展，得到不断地完善和扩展。是用于从WWW服务器传输超文本到本地浏览器的传输协议。它可以使浏览器更加高效，使网络传输减少。它不仅保证计算机正确快速地传输超文本文档，还确定传输文档中的哪一部分，以及哪部分内容首先显示(如文本先于图形)等。HTTP是客户端浏览器或其他程序与Web服务器之间的应用层通信协议。在Internet上的Web服务器上存放的都是超文本信息，客户机需要通过HTTP协议传输所要访问的超文本信息。HTTP包含命令和传输信息，不仅可用于Web访问，也可以用于其他因特网/内联网应用系统之间的通信，从而实现各类应用资源超媒体访问的集成。 HTTP协议的主要特点可概括如下： 1.支持客户/服务器模式。 2.简单快速：客户向服务器请求服务时，只需传送请求方法和路径。请求方法常用的有GET、HEAD、POST。每种方法规定了客户与服务器联系的类型不同。由于HTTP协议简单，使得HTTP服务器的程序规模小，因而通信速度很快。 3.灵活：HTTP允许传输任意类型的数据对象。正在传输的类型由Content-Type加以标记。 4.无连接

SQL SERVER BCP的用法

由 强颜欢笑 提交于 2019-12-25 13:04:18
转自：https://www.cnblogs.com/fishparadise/p/4809014.html 前言 SQL SERVER提供多种不同的数据导出导入的工具，也可以编写SQL脚本，使用存储过程，生成所需的数据文件，甚至可以生成包含SQL语句和数据的脚本文件。各有优缺点，以适用不同的需求。下面介绍大容量数据导出导入的利器——BCP实用工具。同时在后面也介绍BULK INSERT导入大容量数据，以及BCP结合BULK INSERT做数据接口的实践（在SQL2008R2上实践）。 --打开高级选项 EXEC SP_CONFIGURE 'show advanced options', 1; RECONFIGURE; --启用执行CMD命令 EXEC SP_CONFIGURE 'xp_cmdshell', 1; RECONFIGURE; --指定导入目的和导入源 EXEC master..xp_cmdshell 'BCP IMP_DATA.dbo.t_goods in E:\report.txt -c -T' --导出基于查询 EXEC master..xp_cmdshell 'EXEC master..xp_cmdshell 'bcp "select * from db_tank..sys_users_goods where userid = 25324" queryout d

BCP导出导入大容量数据实践

由 时光总嘲笑我的痴心妄想 提交于 2019-12-25 13:04:01
前言 SQL SERVER提供多种不同的数据导出导入的工具，也可以编写SQL脚本，使用存储过程，生成所需的数据文件，甚至可以生成包含SQL语句和数据的脚本文件。各有优缺点，以适用不同的需求。下面介绍大容量数据导出导入的利器——BCP实用工具。同时在后面也介绍BULK INSERT导入大容量数据，以及BCP结合BULK INSERT做数据接口的实践（在SQL2008R2上实践）。 1. BCP的用法 BCP 实用工具可以在 Microsoft SQL Server 实例和用户指定格式的数据文件间大容量复制数据。使用 BCP实用工具可以将大量新行导入 SQL Server 表，或将表数据导入数据文件。除非与 queryout 选项一起使用，否则使用该实用工具不需要了解 Transact-SQL 知识。BCP既可以在CMD提示符下运行，也可以在SSMS下执行。 figure-1 语法： bcp {[[database_name.][schema].]{table_name | view_name} | "query"} {in | out | queryout | format} data_file [-mmax_errors] [-fformat_file] [-x] [-eerr_file] [-Ffirst_row] [-Llast_row] [-bbatch_size] [
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