plsql - How to handle Special char in xml file while using DBMS_SQL.EXECUTE ? in dynamic query -


when pass collection record of cursor "c" , execute using dbms_sql.execute xml file, have using special character "&" etc... other non spl-char record has been executed dynamic query value using special char throwing error - ora-31011: xml parsing failed. here code 

 c := dbms_sql.open_cursor;             -- parse sql statement         dbms_sql.parse(c, p_sql(i), dbms_sql.native);         -- start execution of sql statement         d := dbms_sql.execute(c);


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