MySQL 查询scope_identity错误

本文关键字:identity 错误 scope 查询 MySQL | 更新日期: 2023-09-27 18:33:29

嘿伙计们,我很难解决此错误,请帮助我使用带有 MySQL 连接器的 C#,我写了一个查询,如下所示......

INSERT INTO employee VALUES(...); SELECT last_insert_id();

但是由于某种原因,我一直收到此错误:(

"You have an error in your SQL syntax; check the manual that corresponds to your MySql server version for the right syntax to use near 'SELECT scope_identity()' at line 1".

关于这个错误,我没有得到的部分是我没有在我的代码中的任何任何地方编写scope_identity()

我什至删除了查询的SELECT last_insert_id();部分,但由于某种奇怪的原因,我仍然收到相同的错误。

[编辑]这会完美地生成查询,但最终它会添加scope_identity()而不是last_insert_id()

public static MySqlCommand insert(string tableName, params object[] values)
    {
        string sqlQuery = "INSERT INTO " + tableName + " VALUES(";
        for (int i = 0; i < values.Count(); i++)
        {
            if (i == values.Count() - 1 && values[i] is string)
            {
                sqlQuery = sqlQuery + "'" + values[i] + "'";
            }
            else if (i == values.Count() - 1 && values[i] is int)
            {
                sqlQuery = sqlQuery + values[i];
            }
            else if (values[i] is string || values[i] is DateTime)
            {
                sqlQuery = sqlQuery + "'" + values[i] + "', ";
            }
            else if (values[i] is int)
            {
                sqlQuery = sqlQuery + values[i] + ", ";
            }
        }
        sqlQuery = sqlQuery + "); SELECT LAST_INSERT_ID(); ";
        MySqlCommand cmd = new MySqlCommand(sqlQuery);
        return cmd;
    }

MySQL 查询scope_identity错误

字符串插入 = "插入员工值(...)";

字符串选择="选择 last_insert_id()";