method
remove_columns
v2.1.0 -
Show latest stable
- Class:
ActiveRecord::ConnectionAdapters::SQLiteAdapter
- adapter_name
- add_column
- add_lock!
- begin_db_transaction
- change_column
- change_column_default
- columns
- commit_db_transaction
- delete_sql
- disconnect!
- empty_insert_statement
- execute
- indexes
- insert_sql
- native_database_types
- primary_key
- quote_column_name
- quote_string
- remove_column
- remove_columns
- remove_index
- rename_column
- rename_table
- requires_reloading?
- rollback_db_transaction
- select_rows
- supports_autoincrement?
- supports_count_distinct?
- supports_migrations?
- tables
- update_sql
-
alter_table - catch_schema_changes
- copy_table
- copy_table_contents
- copy_table_indexes
- default_primary_key_type
- move_table
- select
- sqlite_version
- table_structure