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如何连接变量?

kiza
Level II

您好,有没有办法像您在 Excel 中那样连接变量? 假设我想做 year(column_name) &" -"& floor(field_name)? 我正在为我创建的新列尝试这个,我想输入一个类似的公式

谢谢

This post originally written in English (US) has been computer translated for you. When you reply, it will also be translated back to English (US).

1 ACCEPTED SOLUTION

Accepted Solutions
pmroz
Super User

Re: 如何连接变量?

字符串连接运算符是两个竖线:||

请注意,如果您想连接一个数字,您必须先使用 CHAR() 函数将其转换为字符串。所以你的例子是:

字符((列名)) || “——” ||字符(地面(字段名))

如果您的表中有名为列名字段名,则列公式为:

字符(( :列名)) || “——” ||字符(地面( :字段名))

1 REPLY 1
pmroz
Super User

Re: 如何连接变量?

字符串连接运算符是两个竖线:||

请注意,如果您想连接一个数字,您必须先使用 CHAR() 函数将其转换为字符串。所以你的例子是:

字符((列名)) || “——” ||字符(地面(字段名))

如果您的表中有名为列名字段名,则列公式为:

字符(( :列名)) || “——” ||字符(地面( :字段名))

This post originally written in English (US) has been computer translated for you. When you reply, it will also be translated back to English (US).