sql concat_ws

在SQL中，Concat_WS()函数用于将两个或多个字段拼接在一起，并通过指定的分隔符进行分隔，返回拼接后的字符串。这个函数的功能与concat()函数相似，但是可以一次性指定分隔符。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *3* [sql 拼接函数 Concat_WS（）](https://blog.csdn.net/weixin_46484674/article/details/126502839)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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