Qliksense 数据加载编辑器脚本聚合语法?

Qliksense data load editor script aggregation syntax?

我正在尝试在 Qliksense 数据加载编辑器中进行简单的聚合。但是,这会导致错误。是否有特定的 Qlik 语法可用于实现此目的?

Load
"var_1",
"var_2",
"var_3",
"agg"

SQL select "var_1", "var_2", "var_3", sum(var_4) as "agg"
from table
groupby "var_1", "var_2", "var_3"

Qlik 的 Load 语句和 SQL 语句之间应该有 ;

Load
"var_1",
"var_2",
"var_3",
"agg"
; // <-- separate Qlik script and SQL
SQL select "var_1", "var_2", "var_3", sum(var_4) as "agg"
from table
groupby "var_1", "var_2", "var_3"