dbDelta()
is for creating new tables or change the structure (not the data) of existing ones.
You need $wpdb->insert( $tablename, $zips );
when you want to insert data. Hence the name. 🙂
And this method returns the number of affected rows, exactly as you need it. If it returns false
, look at $wpdb->last_error
to see what exactly went wrong.
Related Posts:
- How to properly insert data into custom table via plugin
- Searching users with WP_List_Table plugin
- How to write one comment and publish on every post using database or plugin?
- Display data on Word Press site posts and pages from mysql table
- How to simultaneously access the same MySQL database in the main column and sidebar of WordPress?
- WpDataTables – View Image Directory
- 306 MB of wp_options occupied by WordPress SEO Plugin, is that normal? [closed]
- pagination on data fetched using SQL query
- Notice: Uninitialized string offset: 0 in social sharing mu-plugin
- Using ‘mysqli_connect’ ‘crashes’ WordPress client-side
- How can I fetch data from another website to my wordpress website with mysql database
- speed up pagination for huge database
- Way to send multiple values for column to MySQL?
- How to display results from a data table with an encrypted user id?
- Check against server time to display SQL entries – Radio Station DJ Rotator Plugin
- add_action for publish_post doesn’t work
- WordPress Cache delete on plugin uninstall
- need to find duplicated meta value in custom filed and view the posts that have the same value
- Getting current user data with MySQL statement
- How to get the custom field value using SQL query
- WP Function does not trigger on Webhook API Call
- Cant create table on plugin activation
- How to get database connection details without longing to cpanel in WordPress?
- Moving a few select DB tables to a new WP instance
- How much PHP and MySQL or MariaDB knowledge should I know to start writing WordPress themes and plug-ins and whatever else a beginner can edit?
- get/show Last ID
- MySql Query for WordPress
- how to search through plugin in wordpress cimy-user-extra-fields?
- PHP Creating a formula from mysql db values and db stored math operator
- Split Million WordPress Post’s Into Multiple Database Server
- Getting 504 Gateway Timeout Error on AWS Server! [closed]
- WordPress issue – data is not showing in wp-admin, but when searching through database, all the data is there
- Should all plugins be encapsulated in a Class?
- PHP code on Visual Composer Plugin
- Bad Request (Invalid Hostname) on working server, database problem
- Thumb rating for wordpress – top user
- Errors while using ajax from external wordpress page
- Setting up widgets in wordpress with a unique ID for the after_title argument
- post expire after x days
- allow arabic letters when register new account
- How to get all events from ‘All in one Events calender’ plugin in JSON format?
- cURL error 60: SSL certificate problem: unable to get local issuer certificate
- Make specific products accessible only to a user role in WooCommerce
- How to determine what is generating large amount of database queries?
- Get post by ASC from custome field DATE picker
- Self deactivate plugins after an action occurs
- wp_redirect() not working in Insert PHP plugin in WordPress
- How to periodically scrape and cache strings from remote txt files. – My First Plugin
- How to sanitize uploaded file filename from a plugin?
- Using WP Category Lists Plugin to Dynamically Display Category (PHP)
- Using a custom plugin to capture input data via Ajax and PHP
- Set and access global variable
- How to get the element ID from new menu list that added with add_filter()?
- Preg Match All doesn’t Allow echo first character for WordPress Taxonomy Tags
- Replacing a plugin function with a custom renamed function doesn’t work
- How to output CMB2 select options from repeated groups select elements?
- How to deal with WordPress and Pocket API to automate content curation on my hosted wordpress blog? [closed]
- WP All Import – Execute Imports
- Enabling plugin failed because MySQL user do not have CREATE permissions
- Create Gallery using Custom Post Type and add sum gallery as sub gallery of Main Gallery
- Notify comment author upon reply
- WordPress get_avatar function not correct working
- add_action into another add_action not working
- Speeding SQL queries for a large database?
- How to show the number of website visitors in my theme
- Add User Role: Pre-saved in User-Meta [SOLVED]
- How to make a dynamic css class whose name changes every visit to confuse scraper
- How to create plugin/ page that reads from database
- Shortcode not working – quotes seems strange
- Using custom fields for image alt and title
- How to display registered customer list as dropdown in WooCommerce checkout?
- Error When Trying To Login [closed]
- Echo out element to another page.
- JOIN and SUM different statement results (Mailster Database)
- i need to make custom cron_schedule with custom interval time as a parameter into a custom payment gateway plugin wordpress
- Redirect unloggedin users
- Show prices with tax Inclusive in Minicart widget
- Custom fields not showing up in the user info (PaidMembershipsPro)
- Problem with checked box on wp car manager plugin
- Performing CRUD operations on front end in wordpress
- issue concerning ob_end_flush functions.php
- In a plugin, How to update a json file using ajax
- my hook or my function wont run in the cronjob
- How to echo a PHP Code After the Content
- Woocommerce list variations that are added already to cart in Single Product
- Show custom taxonomy in theme
- Passing ajax variable to more than one wordpress plugin function
- Social sharing plugin directing to blank page after post sharing
- using href when creating wordpress plugin calls empty page instead of php file
- Create Database Tables on Plugin Activation hook
- Media Playlist Plugin
- Saving custom form fields
- How to add php stylesheet to admin section instead of admin_head hook
- Replace Dash (-) and Underscore ( _ ) with Space
- How to add homepage Widget?
- WordPress create permalink structure for custom post type with userid
- wp_handle_upload – specified file failed upload test
- How to change all the urls of the WordPress site?
- How do I remove the filter from the orders and add custom status in Dokan?
- How to make a Template page to show the information of different things Shop and Product page?