SQL Server 中列名周围的括号是什么意思? [英] What do brackets mean around column names in SQL Server?

问题描述

我在 SQL Server 2008 中添加了一个字段，它将列名放在括号中，如下所示:[column2].其他列名没有括号.括号是什么意思?

I added a field in SQL Server 2008 and it put the column name in brackets like this: [column2]. The other column names don't have brackets. What do the brackets mean?

列名为macro-writer

我应该删除减号并用下划线代替吗?

Should I remove the minus sign and replace it with an underscore?

推荐答案

方括号中的列通常是关键字或包含特殊字符或空格.

Columns enclosed in square brackets are usually keywords or contain special characters or spaces.

你用括号括起来的具体列名是什么?

What specific column name do you have enclosed in brackets?

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