Can not manually create a database ( db, user, pass ) for a plugin

As per GentlemanMax’s comment, you’ll want a table.

There’s a really useful guide in the Codex (which also goes into how to do DB upgrades / migrations.)

One thing I’d emphasise: make sure to use $wpdb->prefix in the table name because not all sites will have tables beginning wp_*.

Also, if you’re ever planning to distribute your plugins to other people, remember not every WordPress cloud hosting services will allow their customers to use custom tables (some of the larger ones allow the standard WordPress tables or preapproved plugins only – which is irritating but worth bearing in mind.)

Related Posts:

  1. How to auto login user again after change user_login
  2. How to Join two tables from separate databases within WordPress
  3. Would manually deleting the dumping data fix a “#1062 – Duplicate entry ‘1’ for key ‘PRIMARY'” phpMyAdmin error?
  4. WPDB: how to get the value of a field in a custom database table
  5. How to generate page content from database the right way?
  6. phpMyAdmin displays error when importing database
  7. Transferring working local PHP site to wordpress – with database (MySQL)
  8. Databases – Submitting data from inputs to database [closed]
  9. Is it best to avoid using $wpdb for security issues?
  10. Lost in trying to create user database system
  11. Filter results from a serialized string to use on statistics
  12. wordpress site – using custom database and PHP
  13. add role on WordPress in PHP on a second database
  14. Front end/Database connection in WP
  15. direct query to post_meta table
  16. can’t delete a row from post_meta table
  17. Querying multiple meta_keys in WordPress SQL query
  18. Retrieve data from external database and insert back in
  19. How to check if image is already stored in a site’s post database? (network)
  20. How to get the list of WooCommerce product image of a certain category from database?
  21. Alter query on edit.php
  22. Changing user_nicename
  23. WordPress will not operate correctly
  24. Import 10,000 Users into WordPress WITH a specific ID for each user
  25. if statement on database query
  26. Unusable menus and “Illegal widget setting ID: nav_menu_item[]” error
  27. my function doesn’t return my post from today
  28. Enhanced WordPress Search
  29. register_activation_hook isn’t adding table to DB
  30. Proper way to edit a post via phpMyAdmin without breaking the compare revisions tool
  31. Preferred Method of debugging a wordpress SQL calls?
  32. How to get the POST TITLE using the POST ID?
  33. Why is the post meta[] empty when I make a call to the wordpress rest api?
  34. WordPress Scheduled Event Request Blocking
  35. Trying to establish connection to External Database
  36. How to insert a single row to WP database table?
  37. Importing Geo data into wordpress database
  38. $wpdb->update with multiple parameters gives error
  39. wp search-replace on database returns PHP fatal error: Array and string offset access syntax with curly braces is no longer supported
  40. Is it possible to create a wordpress database with php code?
  41. Store a default value for a transient on plugin activation
  42. Split reads to a different connection string
  43. custom user role wordpress – grant guest access to edit.php without insert/update/delete
  44. inserting a post from an extern php file but post content doesn’t show on wp site
  45. Not connecting to database in file with multiple MySQL connections
  46. Building a REST API for your web app exposes primary keys of DB records?
  47. Saving data from custom form in wordpress database
  48. wpdb Cannot Update column in Database
  49. Pull MySQL data from multiple tables and merge into 1 PHP array
  50. Get wp_current_user_id using PHP and MySQL
  51. WPDB – Read and write value from / to database
  52. How do I make this Metabox show current DB value?
  53. How to Generate a list of Most Commented post?
  54. Adding data to custom wordpress database table
  55. mySQL queries are executed twice on wordpress website
  56. select a single val though a table in wordpress
  57. quotes problem in very simple sql
  58. Add posts to custom table in database instead of wp_posts
  59. get_terms with specific id order
  60. Tracking Visitor LatLng with WordPress using JS, PHP. How to put data which was extract using JS into DB
  61. $_POST returning empty values
  62. How to send custom form submissions to WordPress Database?
  63. Submiting with problems on one of the options php wprdpress
  64. Confuse between forms and tables
  65. code that I can run, or a plug in to show what sql tables something pulls information from
  66. Adding column to wpex_users
  67. Using wpdb to connect to a different database is not working
  68. Editing the term_order field
  69. How do I get data from my database into my Custom Export Field
  70. WordPress database error only while loading page for 1st time
  71. Multiple WordPress sites with different theme and plugin sharing the same content
  72. How to grab data from input and store it into custom table in database?
  73. custom search query database in child theme
  74. Insert data from form to database
  75. How do I fetch a data from an external database into my wordpress homepage
  76. Full search and replace isn’t enough to make all pictures to be loaded with https
  77. Generate random access token to a post page
  78. Plugin Modification Change Functionality For Logged User Only
  79. I changed the password for the database user of my website, updated wp-config.php and wordpress asks to be reinstalled
  80. I want to use wordpress database in android app using json encode?
  81. Child theme functions.php file change database entries
  82. Can form entries from a WordPress form go to a database
  83. Conditional statement within WP SQL query
  84. How to merge 2 WordPress sites?
  85. two wordpress sites, two themes, one database, same content
  86. Insert double entry in DB
  87. Check if values exists DB
  88. MySQL database migration to WordPress
  89. Host does not allow remote connection, so how do I transfer data to my WordPress site?
  90. MySQL Engine vs. Charset
  91. Custom query_posts() parameter
  92. How to check if a value exists in one of two database tables
  93. How to edit the default database of WordPress [closed]
  94. Insert into db with foreach problem
  95. notify users when changed database
  96. Display total count of products in orders of a specific order status
  97. save array of objects with update_option
  98. Execute multiple PHP Snippets causes error?
  99. How to sort search result by post_title, then by post_content
  100. Can’t insert into a database wordpress
techhipbettruvabetnorabahisbahis forumutaraftarium24edueduseduseduseduseduedueduedusedus