The TADUpdateOptions class represents the set of properties controlling how AnyDAC datasets and DApt Layer adapter interfaces:

• allow to edit data (EnableDelete, EnableInsert, EnableUpdate, ReadOnly, CheckRequired, CheckReadOnly, CheckUpdatable). Also TField.ReadOnly, Required affects that.
• lock database records (LockMode, LockPoint, LockWait);
• use database generators and sequences for auto-incrementing fields (FetchGeneratorsPoint, GeneratorName). Also TField.AutoGenerateValue affects that;
• generate updates posting commands (UpdateChangedFields, UpdateNonBaseFields, UpdateMode, FastUpdates). Also TField.ProviderFlags, Origin affects that;
• refresh data (RefreshMode, RefreshDelete);
• checking the updates posting result (CountUpdatedRecords).

The TADUpdateOptions is an intermediate class in update options classes hierarchy. The TADCustomManager and TADCustomConnection classes use TADUpdateOptions. The TADCustomCommand, TADDataSet and adapters use TADBottomUpdateOptions.

TADUpdateOptions = class(TADCustomOptions);

Setting Options, TADCustomManager.UpdateOptions, TADCustomConnection.UpdateOptions, TADDataSet.UpdateOptions