…
..
add_column.rb
add_concurrent_foreign_key.rb
add_concurrent_index.rb
add_index.rb
add_timestamps.rb
datetime.rb
hash_index.rb
remove_column.rb
remove_concurrent_index.rb
remove_index.rb
reversible_add_column_with_default.rb
safer_boolean_column.rb
timestamps.rb
update_column_in_batches.rb
update_large_table.rb