MonetDB 存储()函数

MonetDB storage() function

来自 MonetDB 文档 https://www.monetdb.org/Documentation/Cookbooks/SQLrecipes/storage-model

The storage footprint for any given database schema
can be obtained by inspecting the table producing 
function storage()

这是文档中的示例查询:

select * from storage() where "table" = 'lineitem';

但是当我尝试类似的查询时,出现以下错误:

SELECT: no such operator 'storage'

我错过了什么?

使用 "sys" 架构为 storage() 函数调用添加前缀可能会解决您的问题。例如:

select * from sys.storage() where "table" = 'lineitem';