This article mainly introduces how to solve the problem of phpmyadmin importing database files up to 2048KB. For more information, see
This article mainly introduces how to solve the problem of phpmyadmin importing database files up to 2048KB. For
One. Import
Import needs to use the components that can read Excel, there are better components on the net, here to share I use: Download extract code: Vxyn. (Note that two files have a citation relationship)
Setoutputencoding (' Utf-8 ');
Class Db
{
var $conn;
function Db ($host = "localhost", $user = "root", $pass = "root", $db = "Test")
{
if (! $this->conn=mysql_connect ($host, $user, $pass))
Die ("can ' t connect to MySQL sever");
This command is always forgotten, so I wrote it directly on my blog for future reference. Every time I use it in the province, I will check it online.
After summing up, the following command can basically solve the problem:
We encountered the following problems when running the original system:
1. After configuring the data source ODBC as prompted, the following window is displayed:
Prompt the user "sa" Login Failed. I guess it is not connected to the database,
Another error occurred in the Magento Guide database:
A similar error occurred during the execution of the restored database or SQL statement:C:mysqlbin>mysql Sq_zgzk
Error 1064 (42000) at line 382:you have a error in your SQL syntax; Check the
The solution is as follows:
1, open php.ini. Find Upload_max_filesize, Memory_limit, post_max_size these three parameters!(In the default case, PHP allows only the largest upload data for 2M, that is, 2048KB, and the limit of the maximum use of
The project is commonly used to import data into Excel, the Excel data into the database function, has also looked for relevant content, will have used the scheme summed up. Programme I
Npoi
Npoi is a. NET version of the POI project. POI is an
Uninstall the original MySQLBecause MySQL database is very popular on Linux, so the mainstream Linux version of the current download basically integrates the MySQL database inside, we can use the following command to see if the MySQL database is
Introduction: In the MySQL database under Windows Export SQL file, after the import of Linux is displayed as garbled.1. Start the MySQL service and create the database (below uushop for the database name I will create)?
1 2
Purpose: Import the data of the iostat instruction into the file Iostat.dat , and then pour the iostat data into the database by SqlldrStep one:u1/tiger The user to build the table IostatCREATE TABLE Iostat (device varchar), TPS float (mb_read_s),
The WAMP installed on your computer encounters an error when importing a large database (larger than 2 MB) and cannot be imported. Solution: the php. ini configuration file needs to be changed in three places: upload_max_filesizememory_limitpost_max_
Today, I have made such a project, and I need to import the Excel data to the database. Although I have written it before, I forgot it. So today I found a better one to collect it.
Below isCode:
Protected
Void
Btnimport_click (
In general, if we're going to import data from an Excel database into a MySQL database, we have nothing to do with it, but it's easy to get out of control with PHP Excel.
This code has been used in thinkphp.
1. Introduction of Classes
The
First, build a database in Ubuntu, such as temp.
Mysql-h localhost-u root-p temp
You will be prompted to enter the password.
2. import data:
The syntax is mysqldump-opt database name
The example is mysqldump-hlocalhost-uroot-p123456 zf
-- Import TXT files to the databaseDrop Table;-- Step 1: Create a tableCreate Table A (A1 varchar (5), A2 varchar (5), A3 varchar (5), A4 varchar (5 ));
-- Step 2: Create a notepad file named 'test.txt 'in 'C: \' and enter the following contentA1 |
To use powerdesign12.5, You need to import a very large database to powerdesign12.5 for viewing database table fields.
Reverse Engineering!PD reverse engineering steps:1. Install powerdesign12.5 and enable powerdesign12.5 (PD)2. In PD, create a PDM
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