24 lines
832 B
Ruby
24 lines
832 B
Ruby
class CreateUsers < ActiveRecord::Migration[7.1]
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def change
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create_table :users do |t|
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t.string :username, null: false, limit: 20
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t.string :password_digest, null: false, limit: 200
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t.string :email, null: false, limit: 100
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t.string :first_name, null: false, limit: 50
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t.string :last_name, null: false, limit: 50, default: ""
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t.timestamps
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end
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add_index :users, :username, unique: true
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add_index :users, :email, unique: true
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add_check_constraint :users, "length(username) >= 3",
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name: "chk_username_min_length"
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add_check_constraint :users, "length(email) >= 5",
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name: "chk_email_min_length"
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add_check_constraint :users, "length(first_name) >= 1",
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name: "chk_first_name_min_length"
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end
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end
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