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Schema update #80

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merged 1 commit into from
Aug 20, 2024
Merged

Schema update #80

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2 changes: 2 additions & 0 deletions dirs/ecommerce/migrations/20240820130921.sql
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Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
-- Modify "product_reviews" table
ALTER TABLE `product_reviews` ADD UNIQUE INDEX `user_product_review` (`user_id`, `product_id`);

Check warning on line 2 in dirs/ecommerce/migrations/20240820130921.sql

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GitHub Actions / atlas

data dependent changes detected 

Adding a unique index "user_product_review" on table "product_reviews" might fail in case columns "user_id", "product_id" contain duplicate entries (MF101)

Details: https://atlasgo.io/lint/analyzers#MF101
3 changes: 2 additions & 1 deletion dirs/ecommerce/migrations/atlas.sum
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
h1:t5nB6GHWoQqI+kJDICV6tBKGpotim6b5wphogskPQlQ=
h1:2o9wb+D492kEsRX8rG06tnSTdP5U3MNXlgxJ/JbZ4BQ=
20230316085611.sql h1:br6W6LPEnnsejlz/7hRm9zthwStCzjN2vZkqVPxlmvo=
20230316090502.sql h1:GfeRjkSeoCt3JVRtLQNa/r50lRfpAPXS7AqTU2ZNFgY=
20230531091333_products_categories.sql h1:59q2M59dV5dJNv4Lyb2TAJz8V6HekgkLn9z4DoL98jA=
Expand Down Expand Up @@ -35,3 +35,4 @@ h1:t5nB6GHWoQqI+kJDICV6tBKGpotim6b5wphogskPQlQ=
20240808130858.sql h1:z1ZMAu6Olrqut5mavBk5M9CbJ0Yb7Calp9vSMyFJEvY=
20240811130749.sql h1:gdDmY5C1ZLsdBT6BSYnwlub1rFzYPtsP4gZdrXpRfRI=
20240815125449.sql h1:3vhjuCKKwckYQX7JIEFDL6hfjoiHFD5iECEmgfdvcHI=
20240820130921.sql h1:jI1wgEMLFJ90gSqeQLR1y5PSCWnWX+lmwAE8WXy4Nws=
3 changes: 2 additions & 1 deletion dirs/ecommerce/schema.sql
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
-- Create 'users' table
-- Create 'users' table
CREATE TABLE `users` (
`id` int NOT NULL,
`user_name` varchar(255) NOT NULL,
Expand Down Expand Up @@ -52,6 +52,7 @@ CREATE TABLE `product_reviews` (
PRIMARY KEY (`id`),
INDEX `product_id` (`product_id`),
INDEX `user_id` (`user_id`),
UNIQUE INDEX `user_product_review` (`user_id`, `product_id`),
CONSTRAINT `product_reviews_ibfk_1` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
CONSTRAINT `product_reviews_ibfk_2` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
CHECK (`rating` BETWEEN 1 AND 5)
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