FireDAC.Stan.Option.TFDUpdateOptions.FastUpdates

• Up to Parent: TFDUpdateOptions

Delphi

property FastUpdates: Boolean read GetFastUpdates write SetFastUpdates

C++

__property bool FastUpdates = {read=GetFastUpdates, write=SetFastUpdates, stored=false, default=0};

Properties

Type	Visibility	Source	Unit	Parent
property	published	FireDAC.Stan.Option.pas FireDAC.Stan.Option.hpp	FireDAC.Stan.Option	TFDUpdateOptions

Description

Controls the choice between fast and secure updates.

Use the FastUpdates property to choose the high performance updates (True) or the secure updates (False). 

To perform update commands faster, FireDAC will cache update commands, use primary key fields to locate the updated record, will not lock records before editing, will not refresh records after posting updates and will avoid some checks inside of a dataset. Setting FastUpdates to True is the shortcut for setting:

• UpdateChangedFields = False
• LockMode = lmNone
• UpdateMode = upWhereKeyOnly
• RefreshMode = rmManual
• CheckRequired = False
• CheckReadOnly = False
• CheckUpdatable = False

See Also

• Update Command Generation
• FireDAC.Stan.Option.TFDUpdateOptions.UpdateChangedFields
• FireDAC.Stan.Option.TFDUpdateOptions.LockMode
• FireDAC.Stan.Option.TFDUpdateOptions.UpdateMode
• FireDAC.Stan.Option.TFDUpdateOptions.RefreshMode