I am working on a project using Codeigniter where i need to download a list of data from database automatically every 24 hours to a folder in the form of excel sheet ?
1.get data list form database
2. save to a file in folder
3.then sent by email/download it.
How to write data into .txt file in codeigniter
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I have an Android app which is sending images to ORDS using resp api and then images are stored into a table.
Is there any way I can save images to a server directory and save a link to a file instead of saving images a database table?
Anyone has any example.
You could use utl_file to write them to a directory on the server, but why not serve them up using the database, if they're already there?
I'm developing a CRM and i need to access customers database. whole CRM uses mysql to store data. but customers data stored in ms sqlserver.
by default to add another database in codeigniter,it should added from config file. but i want to add it using controller(like cms as wordpress,joomla,etc).
well you cannot update database settings dynamically, as they're loaded long before the controller is initialized.
However, what you could do is, add another set of database config, write into the database.php file using codeigniter file helper using this link.
write_file(APP_PATH.'/config/database.php', $data, 'r+');
Basically you open the file in write mode and set the database config into it.
This is one way of doing it. Just an idea.
My client has millions of users driver website. I had to implement a custom file upload using AJAX/jQuery.
The file upload field is just needed to create a clickable and drop-downable file upload mechanism. Everything is working fine except when I submit the form it uploads the file again which has already been uploaded using ajax.
How can I prevent this uploading?
Move the file input to outside the form or replace the file input with a new one when you upload the file.
I'm new with Talend. I've got an excel file with header rows and filters. My job copies this file into a working directory (tFile_copy) and then fills the file with data selected from a database. Then it sends the result file by mail.
Everything works, but I would like to store my "template" excel file into my Talend project in order to put it into svn and find it easily when another person will need this job again in a few months.
The "import item" menu doesn't allow .xls files. Is there a clean way to import resource files into a Talend project?
Thanks.
Create a Metadata with your template excel. Metadatas can be imported or exported.
Have you explored the CONTEXTS feature to solve this issue? http://www.talendforge.org/tutorials/tutorial.php?idTuto=34
I am new on Magento. I am facing some problem when open the site in browser.
I am having two sites:
http://www.diamondjewelryhub.com
http://musicalinstruments101.com/
I have download the code and database of http://www.diamondjewelryhub.com. I want to upload this code and database on the server of http://musicalinstruments101.com/.
After download the data base I searched for this http://www.diamondjewelryhub.com and replace with http://musicalinstruments101.com/.
After that I have import the database file on the server of http://musicalinstruments101.com/, When I am trying to open http://musicalinstruments101.com/ it redirecting on the site http://www.diamondjewelryhub.com.
Is there any change needed because it redirects wrong?
You have to change/delete the unsecure_url and secure_url from core_config_data table to be able to access your store on different url
When copying the files onto the new server remember to not copy the contents of var/ directory. That would include the cache which effectively overrides the database.