17 lines
365 B
Ruby
17 lines
365 B
Ruby
class CreateTokens < ActiveRecord::Migration[6.1]
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def change
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create_table :tokens do |t|
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t.string :canister_id
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t.integer :standard
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t.string :symbol
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t.string :name
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t.bigint :total_supply
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t.integer :decimals
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t.bigint :transfer_fee
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t.timestamps
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end
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add_index :tokens, :canister_id, unique: true
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end
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end
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