![]() ![]() With a multi-million-record table, I can see how this might be a concern speed-wise, but perhaps Workbench itself can find-as-you-type, and limit the returned records for large tables. With phpMyAdmin, having configured 'name' as the "relational display column" for the recipe type table, you would see a drop-down containing entries for "breakfast," "lunch," "brunch," and so on when you create new records in the (parent) "recipe" table. To add foreign key in phpMyAdmin use below steps to do The key must be indexed to apply foreign key constraint. Ive searched but cant find anyone else having the exact same issue. In the Workbench form editor, we would like to see a drop-down for the 'recipe_type_id' in the recipes table that shows the first several columns of the other table, e.g.: I think with Workbench, it would be sufficient to show the first several columns in a drop-down, as a "minimum viable" solution.Īs a tangible example, imagine a table of recipes, with a FK called 'recipe_type_id' to an 'id' column in a "recipe type" table. phpMyAdmin solves this by storing a "relational display column" (ref: ) for the table in one of its metadata databases. PHPMyAdmin drop down foreign key description It is possible in PHPMyAdmin to display the description of a foreign key, instead. One challenge, though, is that the form editor would need to have some notion of what the "display" column should be from the referenced table. The form editor already has this behavior for ENUM fields, for example. ![]() I am trying to create a relational table ( foobar) between them, using their primary keys as foreign keys. I have two tables ( foo and bar ), indexed on their primary keys. In this tutorial, you will learn1- How to use select dropdown to show data from table of which primary key is gonna use as foreign key in other table.2- How. The requester is asking that, for the fields which are FKs to another table, the allowable entries in the form editor for that field should be restricted exclusively to valid entries from the referenced "foreign" table, and presented in a "drop-down" control. Setting up foreign keys in phpMyAdmin I’m setting up a database using phpMyAdmin. Kevin Ernst Yes! Oh my yes, a thousand times 'yes'. ![]()
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