一條整的sql語句傳入報錯,想搞懂這個問題的原因，

方法:

public List<daily_defray_total> complexSqlQuery(String sql){
return ddtMapper.complexSqlQuery(sql);
}

這里傳入整條sql:

String defrayTotalSql = " SELECT * FROM daily_defray_total ";
    List<daily_defray_total> dailyDefrayTotalList = dailyDefrayTotalMapper.complexSqlQuery(defrayTotalSql);

在xml文件里 ,1和2都試過
1
<select id="complexSqlQuery" resultMap="BaseResultMap"parameterType="String"> #{0}
</select>

2
<select id="complexSqlQuery" resultMap="BaseResultMap" parameterType="java.lang.String"> #{sql,jdbcType=VARCHAR}
</select>

報錯

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 * FROM daily_defray_total '' at line 1

真的是語法錯了么,還是根本就沒傳入進去