Sha256: bd669cc60768ba01111a4523b19ecf91fe6eae1ad6d3bb6c44b0fb9889039220
Contents?: true
Size: 617 Bytes
Versions: 20
Compression:
Stored size: 617 Bytes
Contents
class AddConstraintsToMostRecentForMessageRequestTransitions < ActiveRecord::Migration[5.2]
disable_ddl_transaction!
def up
add_index :message_request_transitions, [:message_request_id, :most_recent], unique: true, where: "most_recent", name: "index_message_request_transitions_parent_most_recent" # , algorithm: :concurrently
change_column_null :message_request_transitions, :most_recent, false
end
def down
remove_index :message_request_transitions, name: "index_message_request_transitions_parent_most_recent"
change_column_null :message_request_transitions, :most_recent, true
end
end
Version data entries
20 entries across 20 versions & 6 rubygems