Table of Contents - online_migrations-0.4.1 Documentation
Pages
Classes and Modules
- OnlineMigrations
- OnlineMigrations::BackgroundMigration
- OnlineMigrations::BackgroundMigration::NotFoundError
- OnlineMigrations::BackgroundMigrationGenerator
- OnlineMigrations::BackgroundMigrations
- OnlineMigrations::BackgroundMigrations::AdvisoryLock
- OnlineMigrations::BackgroundMigrations::BackfillColumn
- OnlineMigrations::BackgroundMigrations::BackgroundMigrationClassValidator
- OnlineMigrations::BackgroundMigrations::Config
- OnlineMigrations::BackgroundMigrations::CopyColumn
- OnlineMigrations::BackgroundMigrations::Migration
- OnlineMigrations::BackgroundMigrations::MigrationHelpers
- OnlineMigrations::BackgroundMigrations::MigrationJob
- OnlineMigrations::BackgroundMigrations::MigrationJobRunner
- OnlineMigrations::BackgroundMigrations::MigrationJobStatusValidator
- OnlineMigrations::BackgroundMigrations::MigrationRunner
- OnlineMigrations::BackgroundMigrations::MigrationStatusValidator
- OnlineMigrations::BackgroundMigrations::ResetCounters
- OnlineMigrations::BackgroundMigrations::Scheduler
- OnlineMigrations::BatchIterator
- OnlineMigrations::ChangeColumnTypeHelpers
- OnlineMigrations::CommandChecker
- OnlineMigrations::CommandRecorder
- OnlineMigrations::CommandRecorder::StraightReversions
- OnlineMigrations::Config
- OnlineMigrations::ConstantLockRetrier
- OnlineMigrations::CopyTrigger
- OnlineMigrations::DatabaseTasks
- OnlineMigrations::Error
- OnlineMigrations::ErrorMessages
- OnlineMigrations::ExponentialLockRetrier
- OnlineMigrations::ForeignKeyDefinition
- OnlineMigrations::ForeignKeysCollector
- OnlineMigrations::IndexDefinition
- OnlineMigrations::IndexesCollector
- OnlineMigrations::InstallGenerator
- OnlineMigrations::LockRetrier
- OnlineMigrations::Migration
- OnlineMigrations::Migrator
- OnlineMigrations::NullLockRetrier
- OnlineMigrations::SchemaCache
- OnlineMigrations::SchemaStatements
- OnlineMigrations::UnsafeMigration
- OnlineMigrations::Utils
- OnlineMigrations::VerboseSqlLogs
Methods
- ::ar_partial_writes? — OnlineMigrations::Utils
- ::ar_partial_writes_setting — OnlineMigrations::Utils
- ::ar_version — OnlineMigrations::Utils
- ::ar_where_not_multiple_conditions — OnlineMigrations::Utils
- ::config — OnlineMigrations
- ::configure — OnlineMigrations
- ::connection — OnlineMigrations::Utils
- ::define_model — OnlineMigrations::Utils
- ::developer_env? — OnlineMigrations::Utils
- ::disable — OnlineMigrations::VerboseSqlLogs
- ::enable — OnlineMigrations::VerboseSqlLogs
- ::estimated_count — OnlineMigrations::Utils
- ::foreign_table_name — OnlineMigrations::Utils
- ::load — OnlineMigrations
- ::migration_parent — OnlineMigrations::Utils
- ::migration_parent_string — OnlineMigrations::Utils
- ::model_parent_string — OnlineMigrations::Utils
- ::named — OnlineMigrations::BackgroundMigration
- ::new — OnlineMigrations::BackgroundMigrations::AdvisoryLock
- ::new — OnlineMigrations::BackgroundMigrations::BackfillColumn
- ::new — OnlineMigrations::BackgroundMigrations::Config
- ::new — OnlineMigrations::BackgroundMigrations::CopyColumn
- ::new — OnlineMigrations::BackgroundMigrations::MigrationJobRunner
- ::new — OnlineMigrations::BackgroundMigrations::MigrationRunner
- ::new — OnlineMigrations::BackgroundMigrations::ResetCounters
- ::new — OnlineMigrations::BatchIterator
- ::new — OnlineMigrations::CommandChecker
- ::new — OnlineMigrations::Config
- ::new — OnlineMigrations::CopyTrigger
- ::new — OnlineMigrations::ForeignKeysCollector
- ::new — OnlineMigrations::IndexDefinition
- ::new — OnlineMigrations::IndexesCollector
- ::new — OnlineMigrations::ConstantLockRetrier
- ::new — OnlineMigrations::ExponentialLockRetrier
- ::normalize_migration_name — OnlineMigrations::BackgroundMigrations::Migration
- ::on_table — OnlineMigrations::CopyTrigger
- ::run — OnlineMigrations::BackgroundMigrations::Scheduler
- ::say — OnlineMigrations::Utils
- ::set_verbose_query_logs — OnlineMigrations::VerboseSqlLogs
- ::supports_multiple_dbs? — OnlineMigrations::Utils
- ::to_bool — OnlineMigrations::Utils
- ::verbose_query_logs — OnlineMigrations::VerboseSqlLogs
- ::volatile_default? — OnlineMigrations::Utils
- ::volatile_function? — OnlineMigrations::Utils
- ::warn — OnlineMigrations::Utils
- #__action_sql — OnlineMigrations::SchemaStatements
- #__change_type_column — OnlineMigrations::ChangeColumnTypeHelpers
- #__check_constraint_exists? — OnlineMigrations::SchemaStatements
- #__check_constraint_name — OnlineMigrations::SchemaStatements
- #__check_constraint_name! — OnlineMigrations::SchemaStatements
- #__check_constraints — OnlineMigrations::ChangeColumnTypeHelpers
- #__check_constraints_for — OnlineMigrations::ChangeColumnTypeHelpers
- #__column_for — OnlineMigrations::SchemaStatements
- #__column_not_nullable? — OnlineMigrations::SchemaStatements
- #__constraint_validated? — OnlineMigrations::SchemaStatements
- #__copy_check_constraints — OnlineMigrations::ChangeColumnTypeHelpers
- #__copy_foreign_key — OnlineMigrations::SchemaStatements
- #__copy_foreign_keys — OnlineMigrations::ChangeColumnTypeHelpers
- #__copy_indexes — OnlineMigrations::ChangeColumnTypeHelpers
- #__copy_triggers_name — OnlineMigrations::ChangeColumnTypeHelpers
- #__create_copy_triggers — OnlineMigrations::ChangeColumnTypeHelpers
- #__ensure_not_in_transaction! — OnlineMigrations::SchemaStatements
- #__finalize_primary_key_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #__foreign_key_for! — OnlineMigrations::SchemaStatements
- #__foreign_key_name — OnlineMigrations::SchemaStatements
- #__foreign_keys_for — OnlineMigrations::ChangeColumnTypeHelpers
- #__index_column_names — OnlineMigrations::SchemaStatements
- #__index_valid? — OnlineMigrations::SchemaStatements
- #__indexes_for — OnlineMigrations::ChangeColumnTypeHelpers
- #__not_null_constraint_exists? — OnlineMigrations::SchemaStatements
- #__not_null_constraint_name — OnlineMigrations::SchemaStatements
- #__referencing_table_names — OnlineMigrations::ChangeColumnTypeHelpers
- #__remove_copy_triggers — OnlineMigrations::ChangeColumnTypeHelpers
- #__rename_constraint — OnlineMigrations::ChangeColumnTypeHelpers
- #__replace_referencing_foreign_keys — OnlineMigrations::ChangeColumnTypeHelpers
- #__reset_trigger_function — OnlineMigrations::ChangeColumnTypeHelpers
- #__schema_for_table — OnlineMigrations::SchemaStatements
- #__text_limit_constraint_exists? — OnlineMigrations::SchemaStatements
- #__text_limit_constraint_name — OnlineMigrations::SchemaStatements
- #active? — OnlineMigrations::BackgroundMigrations::AdvisoryLock
- #add_belongs_to — OnlineMigrations::CommandChecker
- #add_check — OnlineMigrations::Config
- #add_check_constraint — OnlineMigrations::CommandChecker
- #add_check_constraint — OnlineMigrations::SchemaStatements
- #add_column — OnlineMigrations::CommandChecker
- #add_column_with_default — OnlineMigrations::CommandChecker
- #add_column_with_default — OnlineMigrations::SchemaStatements
- #add_foreign_key — OnlineMigrations::CommandChecker
- #add_foreign_key — OnlineMigrations::SchemaStatements
- #add_index — OnlineMigrations::CommandChecker
- #add_index — OnlineMigrations::SchemaStatements
- #add_not_null_constraint — OnlineMigrations::CommandChecker
- #add_not_null_constraint — OnlineMigrations::SchemaStatements
- #add_reference — OnlineMigrations::CommandChecker
- #add_reference_concurrently — OnlineMigrations::SchemaStatements
- #add_text_limit_constraint — OnlineMigrations::CommandChecker
- #add_text_limit_constraint — OnlineMigrations::SchemaStatements
- #add_timestamps — OnlineMigrations::CommandChecker
- #apply_limits — OnlineMigrations::BatchIterator
- #ar_schema? — OnlineMigrations::Migration
- #assignment_clauses_for_columns — OnlineMigrations::CopyTrigger
- #attempts — OnlineMigrations::LockRetrier
- #attempts — OnlineMigrations::NullLockRetrier
- #backfill_column_for_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #backfill_column_for_type_change_in_background — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #backfill_column_in_background — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #backfill_columns_for_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #backfill_columns_for_type_change_in_background — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #backfill_columns_in_background — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #belongs_to — OnlineMigrations::ForeignKeysCollector
- #belongs_to — OnlineMigrations::IndexesCollector
- #change_column — OnlineMigrations::CommandChecker
- #change_column_null — OnlineMigrations::CommandChecker
- #change_table — OnlineMigrations::CommandChecker
- #check — OnlineMigrations::CommandChecker
- #check_columns_removal — OnlineMigrations::CommandChecker
- #check_constraint_name — OnlineMigrations::CommandChecker
- #check_constraints — OnlineMigrations::CommandChecker
- #check_database_version — OnlineMigrations::CommandChecker
- #check_enabled? — OnlineMigrations::Config
- #check_for_hash_indexes — OnlineMigrations::CommandChecker
- #check_inheritance_column — OnlineMigrations::CommandChecker
- #check_lock_timeout — OnlineMigrations::CommandChecker
- #check_mismatched_foreign_key_type — OnlineMigrations::CommandChecker
- #cleanup_column_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #cleanup_columns_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #clear! — OnlineMigrations::SchemaCache
- #clear_data_source_cache! — OnlineMigrations::SchemaCache
- #clear_renames_cache! — OnlineMigrations::SchemaCache
- #collect — OnlineMigrations::ForeignKeysCollector
- #collect — OnlineMigrations::IndexesCollector
- #collect_foreign_keys — OnlineMigrations::CommandChecker
- #collect_indexes — OnlineMigrations::CommandChecker
- #column_for — OnlineMigrations::CommandChecker
- #column_rename_table — OnlineMigrations::SchemaCache
- #columns — OnlineMigrations::SchemaCache
- #command_checker — OnlineMigrations::Migration
- #command_str — OnlineMigrations::CommandChecker
- #completed? — OnlineMigrations::BackgroundMigrations::Migration
- #connection — OnlineMigrations::BackgroundMigrations::BackfillColumn
- #connection — OnlineMigrations::BackgroundMigrations::CopyColumn
- #connection — OnlineMigrations::BackgroundMigrations::ResetCounters
- #connection — OnlineMigrations::CommandChecker
- #copy_column_in_background — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #copy_columns_in_background — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #copy_initializer_file — OnlineMigrations::InstallGenerator
- #copy_settings_from_migration — OnlineMigrations::BackgroundMigrations::MigrationJob
- #count — OnlineMigrations::BackgroundMigration
- #count — OnlineMigrations::BackgroundMigrations::BackfillColumn
- #count — OnlineMigrations::BackgroundMigrations::CopyColumn
- #count — OnlineMigrations::BackgroundMigrations::ResetCounters
- #covered_by? — OnlineMigrations::IndexDefinition
- #create — OnlineMigrations::CopyTrigger
- #create_background_migration_file — OnlineMigrations::BackgroundMigrationGenerator
- #create_join_table — OnlineMigrations::CommandChecker
- #create_migration_file — OnlineMigrations::InstallGenerator
- #create_migration_job! — OnlineMigrations::BackgroundMigrations::MigrationRunner
- #create_table — OnlineMigrations::CommandChecker
- #crud_blocked? — OnlineMigrations::CommandChecker
- #db_config_name — OnlineMigrations::Config
- #ddl_transaction — OnlineMigrations::Migrator
- #defined_for? — OnlineMigrations::ForeignKeyDefinition
- #delay — OnlineMigrations::LockRetrier
- #delay — OnlineMigrations::ConstantLockRetrier
- #delay — OnlineMigrations::ExponentialLockRetrier
- #delay — OnlineMigrations::NullLockRetrier
- #derive_join_table_name — OnlineMigrations::CommandChecker
- #disable_check — OnlineMigrations::Config
- #disable_statement_timeout — OnlineMigrations::SchemaStatements
- #do_check — OnlineMigrations::CommandChecker
- #drop_join_table — OnlineMigrations::CommandChecker
- #drop_table — OnlineMigrations::CommandChecker
- #each_batch — OnlineMigrations::BatchIterator
- #enable_check — OnlineMigrations::Config
- #enqueue_background_migration — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #ensure_supports_multiple_dbs — OnlineMigrations::Config
- #exec_query — OnlineMigrations::CommandChecker
- #execute — OnlineMigrations::CommandChecker
- #finalize_column_rename — OnlineMigrations::SchemaStatements
- #finalize_column_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #finalize_columns_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #finalize_table_rename — OnlineMigrations::SchemaStatements
- #find_or_create_next_migration_job — OnlineMigrations::BackgroundMigrations::MigrationRunner
- #finish — OnlineMigrations::BackgroundMigrations::MigrationRunner
- #foreign_key — OnlineMigrations::ForeignKeysCollector
- #foreign_key_exists? — OnlineMigrations::SchemaStatements
- #foreign_key_for — OnlineMigrations::SchemaStatements
- #has_many_association — OnlineMigrations::BackgroundMigrations::ResetCounters
- #in_transaction? — OnlineMigrations::Migration
- #index — OnlineMigrations::IndexesCollector
- #indexed? — OnlineMigrations::CommandChecker
- #indexes — OnlineMigrations::SchemaCache
- #initialize_column_rename — OnlineMigrations::SchemaStatements
- #initialize_column_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #initialize_columns_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #initialize_table_rename — OnlineMigrations::SchemaStatements
- #intersect? — OnlineMigrations::IndexDefinition
- #interval_elapsed? — OnlineMigrations::BackgroundMigrations::Migration
- #invert_add_column_with_default — OnlineMigrations::CommandRecorder
- #invert_add_not_null_constraint — OnlineMigrations::CommandRecorder
- #invert_add_text_limit_constraint — OnlineMigrations::CommandRecorder
- #invert_finalize_table_rename — OnlineMigrations::CommandRecorder
- #invert_remove_text_limit_constraint — OnlineMigrations::CommandRecorder
- #invert_revert_initialize_column_rename — OnlineMigrations::CommandRecorder
- #invert_revert_initialize_column_type_change — OnlineMigrations::CommandRecorder
- #invert_revert_initialize_columns_type_change — OnlineMigrations::CommandRecorder
- #invert_swap_column_names — OnlineMigrations::CommandRecorder
- #last_completed_job — OnlineMigrations::BackgroundMigrations::Migration
- #last_job — OnlineMigrations::BackgroundMigrations::Migration
- #like_foreign_key? — OnlineMigrations::CommandChecker
- #lock_key — OnlineMigrations::BackgroundMigrations::AdvisoryLock
- #lock_retrier= — OnlineMigrations::Config
- #lock_retries_disabled? — OnlineMigrations::LockRetrier
- #lock_timeout — OnlineMigrations::LockRetrier
- #lock_timeout — OnlineMigrations::ConstantLockRetrier
- #lock_timeout — OnlineMigrations::ExponentialLockRetrier
- #lock_timeout — OnlineMigrations::NullLockRetrier
- #lock_timeout_error? — OnlineMigrations::LockRetrier
- #method_missing — OnlineMigrations::ForeignKeysCollector
- #method_missing — OnlineMigrations::IndexesCollector
- #method_missing — OnlineMigrations::Migration
- #migrate — OnlineMigrations::DatabaseTasks
- #migrate — OnlineMigrations::Migration
- #migration_class — OnlineMigrations::BackgroundMigrations::Migration
- #migration_name= — OnlineMigrations::BackgroundMigrations::Migration
- #migration_object — OnlineMigrations::BackgroundMigrations::Migration
- #migration_parent — OnlineMigrations::InstallGenerator
- #migration_relation — OnlineMigrations::BackgroundMigrations::Migration
- #migrations_dir — OnlineMigrations::InstallGenerator
- #migrations_module — OnlineMigrations::BackgroundMigrationGenerator
- #migrations_module_file_path — OnlineMigrations::BackgroundMigrationGenerator
- #model — OnlineMigrations::BackgroundMigrations::BackfillColumn
- #model — OnlineMigrations::BackgroundMigrations::CopyColumn
- #name — OnlineMigrations::CopyTrigger
- #new_or_small_table? — OnlineMigrations::CommandChecker
- #new_table? — OnlineMigrations::CommandChecker
- #next_batch_range — OnlineMigrations::BackgroundMigrations::Migration
- #next_min_value — OnlineMigrations::BackgroundMigrations::Migration
- #normalize_column_names — OnlineMigrations::CopyTrigger
- #postgresql_version — OnlineMigrations::CommandChecker
- #prefix? — OnlineMigrations::IndexDefinition
- #primary_keys — OnlineMigrations::SchemaCache
- #process_batch — OnlineMigrations::BackgroundMigration
- #process_batch — OnlineMigrations::BackgroundMigrations::BackfillColumn
- #process_batch — OnlineMigrations::BackgroundMigrations::CopyColumn
- #process_batch — OnlineMigrations::BackgroundMigrations::ResetCounters
- #progress — OnlineMigrations::BackgroundMigrations::Migration
- #quoted_table_name — OnlineMigrations::CopyTrigger
- #raise_error — OnlineMigrations::CommandChecker
- #references — OnlineMigrations::ForeignKeysCollector
- #references — OnlineMigrations::IndexesCollector
- #relation — OnlineMigrations::BackgroundMigration
- #relation — OnlineMigrations::BackgroundMigrations::BackfillColumn
- #relation — OnlineMigrations::BackgroundMigrations::CopyColumn
- #relation — OnlineMigrations::BackgroundMigrations::ResetCounters
- #remove — OnlineMigrations::CopyTrigger
- #remove_check_constraint — OnlineMigrations::SchemaStatements
- #remove_index — OnlineMigrations::CommandChecker
- #remove_index — OnlineMigrations::SchemaStatements
- #remove_not_null_constraint — OnlineMigrations::SchemaStatements
- #remove_text_limit_constraint — OnlineMigrations::SchemaStatements
- #rename_column — OnlineMigrations::CommandChecker
- #rename_table — OnlineMigrations::CommandChecker
- #renamed_columns — OnlineMigrations::SchemaCache
- #renamed_tables — OnlineMigrations::SchemaCache
- #reset_counters_in_background — OnlineMigrations::BackgroundMigrations::MigrationHelpers
- #retry — OnlineMigrations::BackgroundMigrations::MigrationJob
- #retry_failed_jobs — OnlineMigrations::BackgroundMigrations::Migration
- #revert_finalize_column_rename — OnlineMigrations::SchemaStatements
- #revert_finalize_column_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #revert_finalize_columns_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #revert_finalize_table_rename — OnlineMigrations::SchemaStatements
- #revert_initialize_column_rename — OnlineMigrations::SchemaStatements
- #revert_initialize_column_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #revert_initialize_columns_type_change — OnlineMigrations::ChangeColumnTypeHelpers
- #revert_initialize_table_rename — OnlineMigrations::SchemaStatements
- #run — OnlineMigrations::BackgroundMigrations::MigrationJobRunner
- #run — OnlineMigrations::BackgroundMigrations::Scheduler
- #run_all_migration_jobs — OnlineMigrations::BackgroundMigrations::MigrationRunner
- #run_batch — OnlineMigrations::BackgroundMigrations::MigrationJobRunner
- #run_custom_checks — OnlineMigrations::CommandChecker
- #run_migration_job — OnlineMigrations::BackgroundMigrations::MigrationRunner
- #run_migration_job — OnlineMigrations::BackgroundMigrations::Scheduler
- #safe? — OnlineMigrations::CommandChecker
- #safety_assured — OnlineMigrations::CommandChecker
- #safety_assured — OnlineMigrations::Migration
- #set_defaults — OnlineMigrations::BackgroundMigrations::Migration
- #short_primary_key_type? — OnlineMigrations::CommandChecker
- #should_throttle? — OnlineMigrations::BackgroundMigrations::MigrationRunner
- #small_tables= — OnlineMigrations::Config
- #start_after — OnlineMigrations::InstallGenerator
- #start_after — OnlineMigrations::Config
- #start_after= — OnlineMigrations::Config
- #stop! — OnlineMigrations::Migration
- #swap_column_names — OnlineMigrations::SchemaStatements
- #target_version — OnlineMigrations::Config
- #target_version= — OnlineMigrations::Config
- #throttler= — OnlineMigrations::BackgroundMigrations::Config
- #timeout_to_sec — OnlineMigrations::CommandChecker
- #timestamp_attributes_for_update — OnlineMigrations::BackgroundMigrations::ResetCounters
- #touch_attributes_with_time — OnlineMigrations::BackgroundMigrations::ResetCounters
- #try_lock — OnlineMigrations::BackgroundMigrations::AdvisoryLock
- #unlock — OnlineMigrations::BackgroundMigrations::AdvisoryLock
- #update_column_in_batches — OnlineMigrations::SchemaStatements
- #update_columns_in_batches — OnlineMigrations::SchemaStatements
- #validate — OnlineMigrations::BackgroundMigrations::BackgroundMigrationClassValidator
- #validate — OnlineMigrations::BackgroundMigrations::MigrationJobStatusValidator
- #validate — OnlineMigrations::BackgroundMigrations::MigrationStatusValidator
- #validate_batch_column_values — OnlineMigrations::BackgroundMigrations::Migration
- #validate_batch_sizes — OnlineMigrations::BackgroundMigrations::Migration
- #validate_check_constraint — OnlineMigrations::CommandChecker
- #validate_check_constraint — OnlineMigrations::SchemaStatements
- #validate_constraint — OnlineMigrations::CommandChecker
- #validate_foreign_key — OnlineMigrations::CommandChecker
- #validate_foreign_key — OnlineMigrations::SchemaStatements
- #validate_jobs_status — OnlineMigrations::BackgroundMigrations::Migration
- #validate_not_null_constraint — OnlineMigrations::CommandChecker
- #validate_not_null_constraint — OnlineMigrations::SchemaStatements
- #validate_text_limit_constraint — OnlineMigrations::CommandChecker
- #validate_text_limit_constraint — OnlineMigrations::SchemaStatements
- #validate_values_order — OnlineMigrations::BackgroundMigrations::MigrationJob
- #values_in_migration_range — OnlineMigrations::BackgroundMigrations::MigrationJob
- #verbose_sql_logs? — OnlineMigrations::Migration
- #version — OnlineMigrations::CommandChecker
- #views — OnlineMigrations::SchemaStatements
- #with_exclusive_lock — OnlineMigrations::BackgroundMigrations::Scheduler
- #with_lock — OnlineMigrations::BackgroundMigrations::AdvisoryLock
- #with_lock_retries — OnlineMigrations::LockRetrier
- #with_lock_retries — OnlineMigrations::NullLockRetrier
- #with_lock_retries — OnlineMigrations::SchemaStatements
- #with_lock_timeout — OnlineMigrations::LockRetrier