Error querying database. Cause: java.lang.IllegalStateException 参数类型写错Long写成long

作者：小丑西瓜9 | 2024-02-27 17:56:28

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error querying database. cause: java.lang.illegalstateexception: type handle

Error querying database. Cause: java.lang.IllegalStateException: Type handler was null on parameter mapping for property '__frch_item_0'. It was either not specified and/or could not be found for the javaType ([J) : jdbcType (null) combination.


@PostMapping("/status/{status}")
    public R<String> updateByIds(@PathVariable Integer status,Long[] ids){
        if (ids==null||ids.length==0){
            throw new CustomException("请选择要起售的套餐！");
 
        }
}

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