VirtualDAC

TDADataSetOptions.StrictUpdate Property

Used for TCustomDADataSet to raise an exception when the number of updated or deleted records is not equal 1.

Class

TDADataSetOptions

Syntax

property StrictUpdate: boolean default True;

Remarks

If True, TCustomDADataSet raises an exception when the number of updated or deleted records is not equal 1. Setting this option also causes the exception if the RefreshRecord procedure returns more than one record. The exception does not occur when you execute SQL query, that doesn't return resultset.

Note: There can be problems if this option is set to True and triggers for UPDATE, DELETE, REFRESH commands that are defined for the table. So it is recommended to disable (set to False) this option with triggers.

TrimFixedChar specifies whether to discard all trailing spaces in the string fields of a dataset.

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