cube-js/cube

Running Cube with pre-aggregations disabled

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#2,311 opened on 2021年3月5日

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 (1 comment) (2 reactions) (0 assignees)Rust (19,563 stars) (1,965 forks)batch import
backend:serverhelp wanted

説明

Is your feature request related to a problem? Please describe. I have a complex Cube project with an external pre-aggregation database and pre-aggregations set up. However, I also wanted to run it locally without pre-aggregations, just to test a few schema changes. In order to do so, I needed to remove the pre-aggregations from my schema files.

Describe the solution you'd like I'd like to be able to run Cube.js with a configuration option that makes Cube.js ignore pre-aggregations and always hit the raw data, e.g.,CUBEJS_PRE_AGGREGATIONS=false.

Describe alternatives you've considered Using dynamic schema generation to wrap my cubes and remove preAggregations from them based on a custom configuration flag.

コントリビューターガイド

技術スタック
javascripttypescriptnodejs
領域
backenddatabase
Issue 種別
feature
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
3
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
1-3 hours
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
stale
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
clear
前提条件
Node.jsCube.js basicsJavaScript
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
50
調査方針
The issue requests a configuration option (e.g., CUBEJS PRE AGGREGATIONS=false) to disable pre aggregations. Start by examining the configuration loading in Cube.js core, likely in packages where environment variables are parsed. Look for where pre aggregations are enabled/disabled, possibly in the query orchestrator or schema compiler. The existing workaround using dynamic schema generation suggests modifying cube definitions. Check if there are any linked PRs or maintainer comments for further guidance.