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deleteByExample有删除全部数据的风险? #38

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@hrwhat

生成的代码如下:

  <delete id="deleteByExample" parameterType="xx.xx.xx">
    delete from table_name
    <if test="_parameter != null">
      <include refid="Example_Where_Clause" />
    </if>
  </delete>

如果有人传了个null进来那不是把全表的数据都删除了?

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