how to import excel into sql

Label:Today, I intend to export the query results of SQL statements to a CSV file using the export CSV function of PL/developer. The results of this SQL query in Chinese, and finally opened with Execel found that the Chinese are all garbled.After Baidu got the answer. The following method verifies success under excel2007Method 1 Export CSV format file New

From: http://blog.csdn.net/xiaoyu411502/article/details/5319232 First, use the mysqldump command only if you enter the bin directory under the MySQL installation directory in cmd.My MySQL is installed on the E: disk. Therefore, first go to the bin directory:E:/program files/MySQL Server 5.0/bin>Then, you can use this command. 1. Export the entire database Mysqldump-u username-P Database Name> storage location For example:Mysqldump-u root-P project>

Quickly inserting Excel data from OLE DB into SQL Server, where many people stitch sql through loops, this is not only error-prone but inefficient, the best way is to use bcp, or System.Data.SqlClient.SqlBulkCopy class to implement. Not only is it fast, but the code is simple, the following test code imports a sheet of more than 60,000 data, including read (slow

PHP imports and exports Excel code, php imports and exports excel. PHP import and export Excel code, php import and export excel 1. to import and export data, you must use a component t

Xampp use commands to import SQL files: www.2cto. com1 enter the bin folder in the mysql folder where xampp is installed, such as D: xamppmysqlbin; 2 enter mysql-uroot-proot; 3 select database use7789_crm; 4 Use the source command to upload the SQL file to 7789_crm data Use commands

Label:if the Excel table has a, B, c three columns of data, you want to import into the Database Users table, the corresponding fields are Name,sex,age, add a column in your Excel table, and use Excel's formula to automatically generate SQL statements, the method is as follo

How to speed up SQL import in MySQL 1. If MySQL has very little data and the memory is large enough, you can prevent data from being sent to the memory disk. Linux: Mount-T ramfs NONE/Ram By default, half of the memory is used. If the memory is not large enough and the system has multiple hard disks, the MySQL ApplicationProgramAnd the data directo

Excel import and export, javaexcel Import and Export Using System; using System. collections. generic; using System. linq; using System. web; using NPOI. HSSF. userModel; using NPOI. SS. userModel; using System. IO; using System. data; namespace Excel export and read {// What is

This article transferred from: http://blog.sina.com.cn/s/blog_5fc375650102e1g5.htmlToday on Weibo to see the @ data Analysis Select share an article on the "Use of SQL statements in Excel to achieve accurate query", feel very useful, share to everyone.On Weibo, someone replied to comments that directly with VLOOKUP, or Import