remove dropoff calc from db query

This commit is contained in:
Francis Cao 2023-07-24 11:57:46 -07:00
parent 858f465566
commit 711ad2bbcf
3 changed files with 15 additions and 34 deletions

View file

@ -35,7 +35,7 @@ async function relationalQuery(
}[]
> {
const { windowMinutes, startDate, endDate, urls } = criteria;
const { rawQuery, getFunnelQuery, toUuid, getDropoffQuery } = prisma;
const { rawQuery, getFunnelQuery, toUuid } = prisma;
const { levelQuery, sumQuery, urlFilterQuery } = getFunnelQuery(urls, windowMinutes);
const params: any = [websiteId, startDate, endDate, ...urls];
@ -47,25 +47,19 @@ async function relationalQuery(
where url_path in (${urlFilterQuery})
and website_id = $1${toUuid()}
and created_at between $2 and $3
),level1 AS (
select distinct session_id, created_at
from level0
where url_path = $4
)${levelQuery}, levelCount as (
${sumQuery}
order by level)
select
level,
count,
${getDropoffQuery()} as drop_off
from levelCount;
`,
),level1 AS (
select distinct session_id, created_at
from level0
where url_path = $4
)${levelQuery}
${sumQuery}
ORDER BY level;`,
params,
).then(results => {
return urls.map((a, i) => ({
x: a,
y: results[i]?.count || 0,
z: results[i]?.drop_off || 0,
z: (1 - (Number(results[i]?.count) * 1.0) / Number(results[i - 1]?.count)) * 100 || 0, // drop off
}));
});
}
@ -96,7 +90,7 @@ async function clickhouseQuery(
return rawQuery<{ level: number; count: number }[]>(
`
select level,
WITH funnel as (select level,
count(*) AS count
from (
select session_id,
@ -111,13 +105,15 @@ async function clickhouseQuery(
group by 1
)
group by level
order by level asc;
order by level asc)
select * from funnel where level > 0;
`,
params,
).then(results => {
return urls.map((a, i) => ({
x: a,
y: results[i + 1]?.count || 0,
y: results[i]?.count || 0,
z: (1 - (Number(results[i]?.count) * 1.0) / Number(results[i - 1]?.count)) * 100 || 0, // drop off
}));
});
}