a query for execution. 807 RowsAffected Return the number of rows (records) affected by the last DML/DDL statement 807 SetSchemaInfo SetSchemaInfo prepares the dataset to retrieve schema info. 806 UnPrepare execute multiple SQL statements, use the TSQLScript (843) component instead. If the statement is a DML statement, the number of deleted/updated/inserted rows can be determined using TCustomSQLQuery.RowsAffected 10 TCustomSQLQuery.RowsAffected Synopsis: Return the number of rows (records) affected by the last DML/DDL statement Declaration: function RowsAffected : TRowsCount; Virtual Visibility: public Description: