activerecord/lib/active_record/errors.rb

Namespace

• ActiveRecord
• ActiveRecord::ActiveRecordError
• ActiveRecord::AdapterError
• ActiveRecord::AdapterNotFound
• ActiveRecord::AdapterNotSpecified
• ActiveRecord::AdapterTimeout
• ActiveRecord::AssociationTypeMismatch
• ActiveRecord::AsynchronousQueryInsideTransactionError
• ActiveRecord::AttributeAssignmentError
• ActiveRecord::ConfigurationError
• ActiveRecord::ConnectionFailed
• ActiveRecord::ConnectionNotEstablished
• ActiveRecord::ConnectionTimeoutError
• ActiveRecord::DangerousAttributeError
• ActiveRecord::DatabaseAlreadyExists
• ActiveRecord::DatabaseConnectionError
• ActiveRecord::Deadlocked
• ActiveRecord::ExclusiveConnectionTimeoutError
• ActiveRecord::ImmutableRelation
• ActiveRecord::InvalidForeignKey
• ActiveRecord::IrreversibleOrderError
• ActiveRecord::LockWaitTimeout
• ActiveRecord::MismatchedForeignKey
• ActiveRecord::MultiparameterAssignmentErrors
• ActiveRecord::NoDatabaseError
• ActiveRecord::NotNullViolation
• ActiveRecord::PreparedStatementCacheExpired
• ActiveRecord::PreparedStatementInvalid
• ActiveRecord::QueryAborted
• ActiveRecord::QueryCanceled
• ActiveRecord::RangeError
• ActiveRecord::ReadOnlyError
• ActiveRecord::ReadOnlyRecord
• ActiveRecord::RecordNotDestroyed
• ActiveRecord::RecordNotFound
• ActiveRecord::RecordNotSaved
• ActiveRecord::RecordNotUnique
• ActiveRecord::Rollback
• ActiveRecord::SQLWarning
• ActiveRecord::SerializationFailure
• ActiveRecord::SerializationTypeMismatch
• ActiveRecord::SoleRecordExceeded
• ActiveRecord::StaleObjectError
• ActiveRecord::StatementInvalid
• ActiveRecord::StatementTimeout
• ActiveRecord::StrictLoadingViolationError
• ActiveRecord::SubclassNotFound
• ActiveRecord::TableNotSpecified
• ActiveRecord::TransactionIsolationError
• ActiveRecord::TransactionRollbackError
• ActiveRecord::UnknownAttributeReference
• ActiveRecord::UnknownPrimaryKey
• ActiveRecord::ValueTooLong
• ActiveRecord::WrappedDatabaseException