Aliens Wiki
Cinematic Knowledge Experience
0%
Aliens Wiki
Now Playing
Aliens Wiki · HIEN
⌨️ Keyboard Shortcuts
Next slide Previous slide SpacePlay / Pause MNarration on/off FFullscreen ?Show/hide this
Press any key to close
Wiki Article · Cinematic

{| class="infobox"

Overview
🌟

Quick Facts

📌

Topic: Analytics schema (events, facts,…

🎯

Primary goal: Consistent analytics data model…

Scope: Event schema, warehouse tables,…

🔑

Change model: Versioned, backward-compatible…

Topic 1
📥 📥 🧠 🔬 💡 🎯

Contents

💡

Overview

🔑

Scope and goals

Core building blocks

🎯

Naming conventions

Topic 2
📥 ⚙️ 🔬 💡

Overview

💡 Analytics schema ka matlab woh agreed structure hai jisme product/apps apne analytics…
Topic 3
🔒

Scope and goals

💡

Cross-app consistency: multiple…

🔑

Auditability: metric definitions…

Performance: partitioning +…

🎯

Data quality: required fields,…

Topic 4
📥 ⚙️ 🔬 💡

Core building blocks

💡

event_name

🔑

schema_version

event_id (idempotency/dedupe)

🎯

occurred_at (event time)

Topic 5
📥 📥 🧠 🔬 💡 🎯

Naming conventions

💡

Events: verb_noun (e.g.,…

🔑

Tables: fact_ and dim_ prefixes.

Fields: snake_case, reserved…

🎯

_id, _at, _date, _count, *_amount.

Topic 6
📊 🔬

Data types and constraints

💡

event_id unique per producer…

🔑

occurred_at timezone handling…

Required fields list per event…

🎯

Enumerations for categorical…

Topic 7
📥 📥 🧠 🔬 💡 🎯

Versioning and evolution

💡

Non-breaking additions: new…

🔑

Breaking changes: field…

Backfill rules: old versions ko…

🎯

Deprecation: version sunset…

Topic 8
🚀

Governance and ownership

💡

Per event/metric owner define karo…

🔑

Schema change proposal: impact,…

Review gates: privacy +…

Topic 9
📥 📥 🧠 🔬 💡 🎯

Security and privacy considerations

💡

PII minimization: analytics…

🔑

Token/secret logging forbidden.

Actor identity: pseudonymous IDs;…

🎯

Access control: raw layer…

Topic 10
💡 📊 🔬

Conceptual example schema

💡

Raw events table: raw_events

🔑

Curated facts: fact_events,…

Dimensions: dim_user, dim_product

🎯

Semantic layer:…

Topic 11
🔒

Lifecycle diagram

🎯 `mermaid flowchart LR A[Apps / Services] --> B[Event Collector] B --> C[Raw Storage] C…
Diagram
📥 ⚙️ 🔬 💡

Visual Flow

📊 Diagram visualization — details in narration
Related Topics

See Also

📖

[[Analytics platform data model]]

🔗

[[Analytics platform deployment]]

💡

[[Analytics platform integration]]

📚

[[Analytics platform permissions…

🔑

[[Analytics platform scalability]]

🌐

[[Analytics platform security]]

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 1

ka 'Primary goal' kya hai?

Complete! 🎉
COMPLETE

Complete!

Aliens Wiki · HIEN · Cinematic Knowledge

Complete

➡️

[[Analytics platform data…

1/17
0:00
REC 00:00ESC=Cancel
Aliens School
3
Recording shuru hone wali hai...
Recording Complete
Video process ho rahi hai...
Live Class
Slide 1 / 7
Timer
00:00
📝 Speaker Notes
⏭️ Up Next
🗂️ All Slides