Change column in the table to allow NULL values, reducing the strictness on user phone registration. (#236)

Co-authored-by: GitHub Gen Changes <>

Author: ariga-bot

dirs/ecommerce/migrations/20251116131259.sql

@@ -0,0 +1,2 @@
+-- Modify "users" table
+ALTER TABLE `users` DROP CHECK `users_chk_2`, ADD CONSTRAINT `users_chk_2` CHECK (regexp_like(`phone_number`,_utf8mb4'^[0-9]{1,15}$') or (`phone_number` is null)), MODIFY COLUMN `phone_number` varchar(15) NULL COMMENT "Phone number of the user, now allowed to be NULL";

dirs/ecommerce/migrations/atlas.sum

@@ -1,4 +1,4 @@
-h1:Z7B7yZYP2VvVo+P1SCtT12T7tL5lYRBafjuC+XI7qgU=
+h1:Bq3NIVFE1ptNc3wON4D0d1z8IoVJHz61OfDfRO6lPZQ=
 20230316085611.sql h1:br6W6LPEnnsejlz/7hRm9zthwStCzjN2vZkqVPxlmvo=
 20230316090502.sql h1:GfeRjkSeoCt3JVRtLQNa/r50lRfpAPXS7AqTU2ZNFgY=
 20230531091333_products_categories.sql h1:59q2M59dV5dJNv4Lyb2TAJz8V6HekgkLn9z4DoL98jA=
@@ -132,3 +132,4 @@ h1:Z7B7yZYP2VvVo+P1SCtT12T7tL5lYRBafjuC+XI7qgU=
 20251109131247.sql h1:tnLmsPNKQbmdT4G/39R78TAjmd3Yo+gO4UJ+EW3tDQI=
 20251111131804.sql h1:Gy4czEA8J3HS+fGnf7tTHsNxoqE5ccI1cDB2wWpard4=
 20251113131822.sql h1:Nj5q9s7cNRNlX5uBbXDC+hXRTFIHbI5hY2B/zZ/6PHE=
+20251116131259.sql h1:SXEM8wtSpFOda17yyUasKJNAtN2OLkBXCp1rT52jplk=

dirs/ecommerce/schema.sql

@@ -3,7 +3,7 @@ CREATE TABLE `users` (
     `id` int NOT NULL COMMENT 'Unique identifier for each user',
     `user_name` varchar(255) COLLATE utf8mb4_0900_as_ci NOT NULL COMMENT 'The username of the user, must be unique',
     `email_address` varchar(255) COLLATE utf8mb4_0900_as_ci NOT NULL COMMENT 'Email address of the user, now stored case-insensitively',
-    `phone_number` varchar(15) NOT NULL,
+    `phone_number` varchar(15) NULL COMMENT 'Phone number of the user, now allowed to be NULL',
     `country_code` char(3) NOT NULL DEFAULT '+1' COMMENT 'Country code for the phone number, defaults to US',
     `is_admin` bool NULL DEFAULT 0 COMMENT 'Flag indicating if the user is an admin, defaults to false',
     `email_verified` bool NOT NULL DEFAULT 0 COMMENT 'Flag indicating if the user email address is verified, defaults to false',
@@ -32,7 +32,7 @@ CREATE TABLE `users` (
     UNIQUE INDEX `country_code_phone_number` (`country_code`, `phone_number`),
     INDEX `last_login` (`last_login`),
     CHECK (`email_address` REGEXP '^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\0003\.[a-zA-Z]{2,}$'),
-    CHECK (`phone_number` REGEXP '^[0-9]{1,15}$'),
+    CHECK (`phone_number` REGEXP '^[0-9]{1,15}$' OR `phone_number` IS NULL),
     CHECK (`last_order_date` IS NULL OR `last_order_date` >= `created_at`),
     CHECK ((`phone_verified` = 0) OR (`phone_number` IS NOT NULL AND `phone_number` REGEXP '^[0-9]{1,15}$')),
     CHECK (`reward_points` >= 0 AND `reward_points` <= 10000)
@@ -211,5 +211,4 @@ BEGIN
   IF NEW.total_amount < order_total THEN
     SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'Order total amount must be greater than or equal to the total price of the order items';
   END IF;
-END;
-
+END;