Sha256: 336ec8969af9823f05607544781897d7af9d8795e49f0a64e3b7d09a2660f8db
Contents?: true
Size: 820 Bytes
Versions: 21
Compression:
Stored size: 820 Bytes
Contents
# Copyright 2021 Google LLC
#
# Use of this source code is governed by an MIT-style
# license that can be found in the LICENSE file or at
# https://opensource.org/licenses/MIT.
class CreateTables < ActiveRecord::Migration[6.0]
def change
connection.ddl_batch do
create_table :singers do |t|
t.string :first_name
t.string :last_name
# `lock_version` is the default name for an optimistic lock version column in ActiveRecord.
t.integer :lock_version
end
create_table :albums do |t|
t.string :title
t.numeric :marketing_budget
t.references :singer, index: false, foreign_key: true
# `lock_version` is the default name for an optimistic lock version column in ActiveRecord.
t.integer :lock_version
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems