TCustomDADataSet.BreakExec Method

Breaks execution of a SQL statement on the server.

Class

TCustomDADataSet

Syntax

procedure BreakExec; virtual;

Remarks

Call the BreakExec method to break execution of a SQL statement on the server. Useful when TOraDataSet.NonBlocking is True.

There are some notions to keep in mind when using this procedure:

• execution of the PL/SQL block cannot be interrupted by BreakExec;
• calling BreakExec to interrupt dataset opening in the TOraDataSet.NonBlocking mode may not have effect if a fetch operation has already begun (this happens when BreakExec falls between two fetch operations).

See Also

• TCustomDADataSet.Execute
• TOraDataSet.NonBlocking