Python2.7 crawls the Douban film top250 and writes it to TXT, Excel, MySQL database, and python2.7top250.Python2.7 crawls the Douban film top250 and writes it to TXT, Excel, and MySQL databases. 1. Task
Crawling the Douban film top250
Save as a txt file
Save as Excel doc
code is as follows
copy code
Require_once './includes/reader.php ';Excelfile ($filename, $encoding);$data = new Spreadsheet_excel_reader ();Set output encoding.$data->setoutputencoding (' GBK ');"Data.xls" refers to the Excel file that you want to import into MySQL$data->read (' Date.xls ');@ $db = mysql_connect (' localhost ', ' root ', ' 1234 ') orDie ("Could not connect to database.");
//Import Excel Table method one:1Open Excel Save as CSV file2) Convert the file encoding to UTF8, using Notepad++Open CSV file, choose Format-Convert to UTF8 encoding format-save2to build the table in MySQL, the order of the fields is consistent with Excel3)LoadData local infile'[your CSV file path]' into Table [Table name]Fields terminated by ','; for example:L
Since importing Excel data with Dbeaver Import is unsuccessful, the following methods are used:1 Excel Save as CSV file--Open with Notepad--Save as TXT file, set encoding UTF8;2 MySQL new table Data_analyst3 Load Data local infile ' f:/dataanalyst.txt ' into table data_analyst fields terminated by ', ' (TXT file, separating different columns)Load data local infil
Tags: MySQL Exports the data you have queried to ExcelNow you need to export some data from the MySQL library to Excel and print it. In fact, implementation of the above-mentioned requirements is very simple, as long as you write out the SQL statement, and then exported as Excel canThe specific implementation process i
MySQL Tutorial Import Excel method
The simplest way is to use the PHP tutorial myadmin directly import xls file on it, this is not much said below to see about PHP with the command of MySQL and shell combination of two methods.
Method One:
SELECT * into outfile './zhutiai.xls ' from Zhutiai where 1 the ORDER by id DESC limit 0, 50;
Method Two:
echo "Sele
This is a creation in
Article, where the information may have evolved or changed.
Brief introduction
This is a small tool used in the work, the Excel (xlsx) table into the MySQL table, written in Golang, each record a single goroutine processing, improve efficiency. Support random number generation, password generation, timestamp, support related query, schedule operation, etc.
How to use
Use go to co
After PHP imports Excel into MySQL database, how to make it appear in text form
Like in Excel, it's 9787509345030.
After importing the database, it becomes 9.78750934503E+12.
PHP to read the database data, found also 9.78750934503E+12
To be annoyed, to ask for help, the mood is very complicated.
It seems to be a numerical type, I am obviously
$number = Implode ("
PHP Tutorial MySQL Tutorial How to convert a datasheet to Excel output
$xlsname = "pour out information";Header ("Content-type:application/vnd.ms-excel");Header ("Content-disposition:filename= $xlsname. xls");?>?
$exapp = new COM ("Excel.Application") or Die ("Did not connectwww.111cn.net prompts you"); $WKB = $exapp->workbooks->add (); $ex->application-
Php-excelreader,: http://sourceforge.net/projects/phpexcelreaderNote the point :The following line in the reader.php to be modified1, will require_once ' spreadsheet/excel/reader/oleread.php '; instead of require_once ' oleread.inc ';2, require_once ' Oleread.inc ' can also be copied out to the reader in front of the file merged into a file3. $data->setoutputencoding (' Utf-8 ') can also be used in this way, my project is Utf-8 coding, began to use th
It is very easy for MySQL to export data to an excel file. Execute a command like this: select * from a table into outfile 'd:/file name .xls; the preceding command is executed on the server, it is exported to server D: disk. If it is executed in the client command line mode, it is exported to client D: disk. If it is executed in the client through POST mode, it is exported to server D: disk. The premise of
Label:The customer prepares some data to be stored in Excel and lets us import into MySQL. I'll go first. I copied the data into the TXT file, parsing the TXT file myself and inserting it into the database using the JDBC loop.It was later discovered that there was an easier way:1 Copy the data into the TXT file first2 Open the MySQL command line and execute the f
Tags: body connection database encoding variables not charset MySQL database garbled mysqldFor a sudden idea: simple to solve with Python is good. Now it's time to fill out the basic function pits needed for this project. The rest is the pit of AI and data presentation. The pits we met today are: 1, from Excel read the Chinese is garbled 2, Chinese writing MySQL
The looks like this:
The above is a small series for everyone to bring PHP through the Phpexcel import Excel form to the MySQL database simple example of all the content, I hope that we support cloud-Habitat Community ~
Write the Excel VBA tool to connect and manipulate the MySQL database.System environment:Os:win7 64-bit English versionOffice 2010 32-bit English version1, VBA before the preparation of the connection to MySQLTools--->references. ----> ReferencesTick Microsoft ActiveX Data Objects 2.8 Librarys and Microsoft ActiveX Data Objects Recordset 2.8 Librarys2. Install MySQL
Php submits excel data to mysql for example. if The computer is installed with WIN7, an error occurs: The filename C: \ Windows \ Temp \ phpEA26.tmp is not readable.
You can also provide a piece of inserted code.
Reply to discussion (solution)
Insufficient permissions?Specify upload_tmp_dir in php. ini to the appropriate directory.
The code for inserting MYSQL
We use the simplest method directly with Php+mysql to achieve, the method is as follows.
The code is as follows
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Include (' db/db.php '); Include a library class$db = new db ();$result = mysql_query (' select * market_sig into outfile ' D:product3.xls; ');Var_dump ($result);?>
Above is our native PHP combined with the MySQL outfile file export method, this met
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