protected override void Free(int option)
{
// Does not seem to be possible or necessary to close
// an execute procedure statement.
if (this.StatementType == DbStatementType.StoredProcedure &&
option == IscCodes.DSQL_close)
{
return;
}
lock (this.db)
{
int[] statusVector = FesConnection.GetNewStatusVector();
int stmtHandle = this.handle;
FbClient.isc_dsql_free_statement(
statusVector,
ref stmtHandle,
(short)option);
this.handle = stmtHandle;
// Reset statement information
if (option == IscCodes.DSQL_drop)
{
this.parameters = null;
this.fields = null;
}
this.Clear();
this.allRowsFetched = false;
this.db.ParseStatusVector(statusVector);
}
}