代码如下:L
s:='test';
ClientDataSet1.Close;
ClientDataSet1.CommandText:='insert into animals (name)values ('''+s+''')';
ClientDataSet1.Open;为什么呀?
s:='test';
ClientDataSet1.Close;
ClientDataSet1.CommandText:='insert into animals (name)values ('''+s+''')';
ClientDataSet1.Open;为什么呀?
ClientDataSet1.CommandText:='insert into animals (name)values ('''+s+''')';
ClientDataSet1.Execute; //换成句话看看
ClientDataSet1.Open是指返回一个结果集 你的是插入语句
ClientDataSet1.Open可以的