4paradigm / 4paradigm/OpenMLDB
Support update existing data to pre-aggregator tables during deploy
- 主要言語
- C++
- スター
- 1.7k
- フォーク
- 331
- 平均マージ
- 12日 12時間
- マージ済み PR(30日)
- 1
説明
**Is your feature request related to a problem? Please describe.**
sub-task of long-time window feature
**Describe the solution you'd like**
During deploy, if there are already some data in the tables, we should iterate the exiting data and update the related pre-aggregator tables.
**Additional context**
long-time window feature
This issue depends on Issue #1202 and #1203.
コントリビューションガイド
調査の方向性
This is a sub-task of a 'long-time window feature' and depends on issues #1202 and #1203. Start by understanding those dependencies and the existing pre-aggregator table logic. Look for deployment scripts or data migration code. The goal is to iterate existing data and update pre-aggregator tables during deployment.
索引モデルが issue の本文から書いたものです。
評価
- 技術スタック
- databases, machine-learning
- 領域
- data-engineering, databases, machine-learning
- issue の種類
- 機能追加
- 難易度
- 4/5
- 見積もり時間
- 3〜5日
- 活発さ
- 停滞
- 明瞭さ
- 説明が足りない
- 初心者へのやさしさ
- 25/100