(function(){
var istmp = getCurrentDocument().getIstmp();
println("--istmp-->"+istmp);
var doc=getCurrentDocument();
var docid = doc.getId();
var sql = "select * from tlk_测试0812001_子表 where parent='"+docid+"'";
println("--doc-->"+doc);
var count=countBySQL(sql);
if(istmp&&count>0){
var sql1 = "delete from tlk_测试0812001_子表 where parent='"+docid+"'";
deleteByDSName("ceshi",sql1);
}
})();
试试这个是否可以吧。