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rails--rails/lib/active_storage/migration.rb
David Heinemeier Hansson 97bd958d91 Merge pull request #15 from robin850/documentation
Add some documentation
2017-07-08 19:00:42 +02:00

28 lines
686 B
Ruby

class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] # :nodoc:
def change
create_table :active_storage_blobs do |t|
t.string :key
t.string :filename
t.string :content_type
t.text :metadata
t.integer :byte_size
t.string :checksum
t.datetime :created_at
t.index [ :key ], unique: true
end
create_table :active_storage_attachments do |t|
t.string :name
t.string :record_gid
t.integer :blob_id
t.datetime :created_at
t.index :record_gid
t.index :blob_id
t.index [ :record_gid, :name ]
t.index [ :record_gid, :blob_id ], unique: true
end
end
end