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WorkNote/SanPinPLM/数据库/从数据库中查询取得codeid值.md
2025-03-26 19:41:41 +08:00

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# 介绍
编码器有编码器的ID值这个值在系统中无法被直接查询到
![](assets/Pasted%20image%2020250326193847.png)
# 查询方法
在数据库中执行如下语句可以查看到所有编码器的名称及编码器ID`codeid`
```sql
select * from cfcode;
```