WordPress stores user generated content, along with other configurable information, in a a database (typically MySQL).

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39 views

Transposh translation plugin querying wrong database

I've noticed my PHP error log growing very quickly, and it all seems to be a similar error: '[database name].wp_translations' doesn't exist However, the database it's trying to use is for a system ...
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113 views

Collaborate on wordpress local website, share files via dropbox?

How can one share and sync files of a WordPress website with users that can edit (collaborate on) the website locally on their own instance? Can Dropbox be used to share the WordPress website files ...
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69 views

Get fatal error when using wpdb in jQuery.post target URL

Why am I getting a Fatal error whenever I use wpdb in the target URL of my jQuery.post? Here is my code so far. My process.php is this: <?php $to = 'myemail@gmail.com'; $subject = ...
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24 views

Every time I update or install a plugin I get “Error Establishing a Database Connection in WordPress”

At first I thought it was a resource issue because I'm only using the lowest AWS ec2 instance, but now I think it might be something else. I Google'd about a bit as it seems to be a common problem ...
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64 views

Perform database function in target URL using jQuery.post

I have a popup which gets the users input (name and email) and sends it to a process.php so I can send an email. I pretty much have that done. But I need to add a functionality wherein it will also ...
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83 views

Querying the DB to get sum of column from custom meta box (only published posts)

I am trying to get the SUM total of a custom meta box, from all published posts, from a custom post type. By using $wpdb I am able to get the sum from all of the posts (published and otherwise), but ...
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35 views

Moving WordPress site to a new server - Admin not loading

I'm trying to move a WordPress Database from one server to another. I've done this a few times with other sites and servers and I use Sublime to do the find and replace and I've had no issues up to ...
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44 views

Blog Not Loading, Can't Access Admin Page, No Trace of WordPress on Server

I recently took over as the webmaster for a small company, and I was asked to figure out what's going on with the company's blog, which uses WordPress. Essentially, the blog won't load, and this ...
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36 views

How Can I Put Meta_Compare in the Database-Query?

Yes, I know that this can easily be done with built in wp_query but I need this in Wpdb query. I have a custom field and I need to display posts where this field does not exist. By the way can I get ...
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56 views

Why does my WordPress front-end categories plugin gives me a database error with my SQL syntax?

A few years back I created a plugin based off of an answer here: How do I create a way for users to assign categories to a post from the frontend? Here's a pastebin of the modified plugin: ...
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37 views

Download user generated data from Wordpress

I have created a Wordpress site which I allow users to enter information about themselves such as name, age, sex and address etc. Now that I have this n formation I would like to know the steps I ...
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30 views

How do I authenticate/turn off a plugin remotely for plugin SaaS like functionality?

I have a client whom we created a custom plugin for. We are charging monthly for access to this plugin but the only way we have to disable it is manually in the Wordpress admin. How would I go about ...
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45 views

Broken Images After DB Name Change

I have a problem I have been unsuccessful in troubleshooting or finding other questions and answers for. My site was displaying fine. I changed the name of my database from "mydomain_beta" to ...
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36 views

Customize wordpress search query

Would this method parse_query of the WP_Query class allow a custom search query to a custom table? WP_Query I ask because the Codex says " To customize the query append additional arguments to ...
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232 views

help in applying pagination retrieve the data from database

I'm following the tutorial here http://wpengineer.com/2426/ on how to apply pagination in wordpress. Now he said "As pointed out in the comment the array_slice is only necessary because we use sample ...
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284 views

insert data from form to custom table

I have a custom form set up on a custom page template. I need the submitted data to be saved in custom table. What am I missing since this isn't send the data? The code I'm using: ...
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173 views

Pull Data from DB for Admin Page Display as Relates to Admin Page Class by BA Internet

Why do developers make it so darn hard to use the tools they develop? Don't answer, I already know :) Have had some success using this: https://github.com/bainternet/Admin-Page-Class ...to develop a ...
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16 views

Any harm in pointing my dev Wordpress installation to my production database?

I have a dev instance of a public website that I maintain, and while they are very similar, there are differences between the site structure of the development instance and the production website. ...
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129 views

Why are my WordPress post queries so slow?

I'm working on a larger WordPress site and trying to troubleshoot why my site is so slow. I've installed W3 Total Cache and have run multiple page speed and plugin tests with no luck. What's strange ...
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20 views

Plugins folder broken-No website functionality

After some plugin updates caused me to receive a database error, I was unable to access my dashboard. I changed the name of the plugins folder in FTP and it came back online. I then deleted my ...
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33 views

Get posts, terms and custom fields in array

I have a multisite and want all posts from post type products I want to query through the database to get all posts belonging to post type "products" i have accomplished this with the following code ...
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26 views

I have a problem with my WordPress DB after I tried to install multi-site

I tried to install WordPress Multi-Site. But I ran into some problems with the DB. wp_1_posts: Table 'studioc_editionspanda.wp_1_posts' doesn't exist wp_1_comments: Table ...
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22 views

How to joint develop a WP locally on two far away machines?

I was hoping someone can confirm to me, someone new to WP, how I can view a WP site created locally on 1 computer on another computer in a far away land. Basically my friend started developing a site ...
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37 views

How to add additional field in a table row after creating a table?

I used options for my plugins.But now i have changed to use own table.i created and using things good.Now i would like to add one field that gets value from user and add that much value as field.This ...
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113 views

Wordpress plugin tables become corrupt

I have written a plugin that creates and uses 3 database tables. On rare occasion, all 3 database tables become corrupt but no other tables in the database exhibit similar conditions. It is pretty ...
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24 views

Display Plugin information on specific url

So I created a WP plugin with its own unique DB tables. I chose this approach as opposed to using a custom post type because of relationships I needed between the tables. So I'm not even sure how to ...
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38 views

How do I restore my WordPress that has been hacked?

The website was hacked a week and a half ago. I removed files that were added and removed core WP files that I knew I could replace just to move along the process. Now, I am left with the wp-content ...
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100 views

featured image not showing up with mysql_connect

i noticed a certain problem with the featured image issue, i had everything work nicely until i added a mysql connection to another database to retrieve certain information, the featured image stop ...
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40 views

Calling update_user_meta inside of another function doesn't work

I have a function that does updates a db outside of wordpress and then I'd like it to take that information and update the user_meta table in wordpress. The print statement prints all the appropriate ...
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57 views

I broke database after reuploading local version - what exactly happened? Database error

The site was already working but since I wanted to change the website more and my Internet is not good right now, I decided to download the whole wp folder to local drive, and export database. I set ...
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89 views

Passing user first and last names from external db to WordPress user first and last names using session variables?

This may be a little convoluted, but here it goes. I don't let users register on WordPress to access my member site. I have an outside registration/login system set up and want to continue using ...
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159 views

Import Excel (or csv) Table with user-data as subscribers to wordpress

i have a tough problem. From an existing database with user-data I need to transfer those users as subscribers to my wordpress database. My user-profiles have various additional custom fields that I ...
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32 views

Automatic add record after refreshing page

I have on page only this code: get_header(); global $title; global $wpdb; global $current_user; if ( 0 == $current_user->ID ) { } else { } ...
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124 views

WordPress 3.6 generating empty database

I wanted to migrate my local WordPress i use for theme development to 3.6, but the generated tables in the database are empty. WordPress creates all tables, but only wp_options is being filled, but ...
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21 views

Wordpress database tables crashing frequntly

For my site www.placementmantra.in, I am experiencing twice-daily table crashes, mainly wp_posts. I tried disabling all plugins, but the problem persists. Any suggestions?
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49 views

Getting deleted users in database

I am using the database that is being used by a WordPress site. I am trying to get all the users from wp_users table with SQL query. But there is also previously deleted users in wp_users table. I ...
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265 views

Wordpress multisite and one database

i need to use one database (i mean the same tables) with all sites under my network. I know about switching blog, but it's not good with wp-admin side (for example for custom post type i can't see the ...
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281 views

Displaying database data as pages (or similar)

I have a friend that has a big database of cars (lets say 4000 entries). Now he wants to add this info to his website. Initially I played with the idea of creating a page for each car, but this ends ...
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283 views

Get User Login Data (date, time… )

I did my best looking for information about this subject. Your guidance is appreciated. My goal is to perform some actions based on the number of user logins on my website per month and login days ...
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176 views

Save Changes function after table is sorted using jquery

I have a simple table, and the jquery works great for sorting. The fields drags an drops perfectly, and updates then and their. Also of course the data in the fields are saved in a array. The data in ...
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84 views

Combine Query and Select Database to create directory loop

I have a query loop on my page that I am using which displays all users on the page with certain custom fields filled out. It's working fine however, I need to also query these users for their level ...
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23 views

Moving database from WP 2.6 to 3.5 problem

I recently moved my database from a wp 2.6 blog to a wp 3.5 form using this posts advice. (Alex Miller's answer). Everything looked good on the home page; however, when I click on an individual ...
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99 views

Using Zoho Creator Database inside Wordpress Frame

Our agency network has an existing Wordpress-based website, and we would like to use Zoho Creator sort of like an intranet which is accessed through the Wordpress site. Basically, something along the ...
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715 views

Host does not allow remote connection, so how do I transfer data to my WordPress site?

I spent the last week trying to get my PHP code on my website to connect to my remote "personal" computer to display some data on a webpage. I just found out today from my web host (ipage) "our ...
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360 views

Install WordPress with SQL database

I am very new to WordPress. I didn't even know it existed until I had to do it for my work. So I started in with a WAMP server with WordPress. That worked fine until we needed multiple sites with ...
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51 views

Create hundreds of users with just ID in phpMyAdmin

I'm trying to do the same as this post. But I have a problem with the insert records into your wp_users table containing all the ID's of the members you want to import Right now, I have 3 ...
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140 views

Custom query on Wordpress custom table

I am working with a custom table where some values will be inserted or updated if they already exists, I have checked and rechecked the syntax and it seems to be working fine, if I run the same query ...
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0answers
51 views

MySQL Engine vs. Charset

I am attempting to have my plugin create a new table. I am fairly new to SQL. I have found two different method for creating tables: Method I $table_name = $wpdb->prefix . 'cool_table'; $sql = ...
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205 views

How to add drop down sub menu from database fields in the particular menu slug

I am creating a menu(not in admin panel) in wordpress, and I want to add drop down menu from my database table fields in a particular menu slug? How can I achieve that, using code? I found the ...
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31 views

Wordpress Plugin Inserts Demo Data into Custom Tables each time I activate it

i am developing a plugin that creates some custom tables in database. The plugin also installs some default data into database. The issue I am having is each time I activate the plugins, it inserts ...