11 lines
339 B
Ruby
11 lines
339 B
Ruby
|
# Can trace the exact changes to paper trailed objects
|
||
|
|
class AddObjectChangesToVersions < ActiveRecord::Migration
|
||
|
|
# The largest text column available in all supported RDBMS.
|
||
|
|
# See `create_versions.rb` for details.
|
||
|
|
TEXT_BYTES = 1_073_741_823
|
||
|
|
|
||
|
|
def change
|
||
|
|
add_column :versions, :object_changes, :text, limit: TEXT_BYTES
|
||
|
|
end
|
||
|
|
end
|