VarQuery

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This template performs a Cargo query and stores its results into variables that can be used later on. The query must not yield more than one result.

Usage

The argument names are identical to the #cargo_query arguments. The following are available:

{{VarQuery
| tables = 
| fields = 
| where = 
| join on = 
| group by = 
| having = 
| order by = 
}}

Note:

• |table= and |field= may be used instead of |tables= and |fields=.
• |fields= defaults to _pageName

The values get stored into variables. The variable names are the field names prefixed with cargo_.

Example

{{VarQuery
| tables = heroes
| fields = image, primary_attribute
| where = _pageName="斧王"
}}

* {{#var:cargo_image}}
* {{#var:cargo_primary_attribute}}

• File:Axe icon.png
• Strength

TemplateData

无描述。

模板参数

此模板首选参数换行格式。

参数		说明	类型	状态
Tables	tablestable	无描述 例子 heroes	字符串	必填
Fields	fieldsfield	无描述 默认值 _pageName	字符串	推荐
Where	where	无描述 例子 _pageName="Axe"	字符串	推荐
Join on	join on	无描述	字符串	可选
Group by	group by	无描述	字符串	可选
Having	having	无描述	字符串	可选
Order by	order by	无描述	字符串	可选
Limit	limit	A limit of 1 may be set. This will supress the error multiple results usually produce.	数值	可选
Variable prefix	prefix	无描述 默认值 cargo_	字符串	可选

This documentation is transcluded from Template:VarQuery/doc. [ 查看 | 编辑 | 净化 ]