Caused by: org.apache.ibatis.type.TypeException: Could not set parameters for mapping: ParameterMapping{property='name', mode=IN, javaType=class java.lang.String, jdbcType=null, numericScale=null, resultMapId='null', jdbcTypeName='null', expression='null'}. Cause: org.apache.ibatis.type.TypeException: Error setting non null for parameter #1 with JdbcType null . Try setting a different JdbcType for this parameter or a different configuration property. Cause: java.sql.SQLException: Parameter index out of range (1 > number of parameters, which is 0).
网上说各种错的都有，我这个原因比较奇葩。
@Delete("DELETE FROM t_xxx WHERE uid ='#{deviceSn}' ")
注意，使用#{}的不能用这个双引号''。真是画蛇添足啊。