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Serverless SQL Architecture Storyboard

Status: Planning Type: Storyboard

Overview

Storyboard for Serverless SQL architecture video showing query execution flow, cost optimization, and performance patterns.

Visual Sequences

Sequence 1: Serverless vs Dedicated (0:00 - 1:00)

Split Screen Comparison:

```text┌─────────────────────┬─────────────────────┐ │ Serverless SQL │ Dedicated SQL │ ├─────────────────────┼─────────────────────┤ │ Pay per query │ Provisioned DWUs │ │ Auto-scaling │ Manual scaling │ │ Data in Data Lake │ Data in SQL Pool │ │ Exploration │ Production │ └─────────────────────┴─────────────────────┘ 

**Animation**:
- Comparison table builds row by row
- Icons represent each feature
- Checkmarks and X marks for availability

### Sequence 2: Query Execution Flow (1:00 - 2:30)

**Visual Flow**:

```textUser Query
    ↓
Query Optimizer
    ↓
Execution Plan
    ↓
Data Lake Files
    ↓
Result Set

Animation: - SQL query types in - Optimizer analyzes (gear spinning) - Execution plan branches out - Data flows from lake - Results table populates

Sequence 3: Cost Calculation Animation (2:30 - 3:30)

Visual: Interactive calculator

```textData Scanned: [100 GB slider] Price per TB: $5.00 ─────────────────── Total Cost: $0.50 

**Animation**:
- Slider adjusts data scanned
- Cost updates in real-time
- Comparison with different queries
- Optimization tips appear

### Sequence 4: Partition Pruning Demo (3:30 - 4:30)

**Before/After Visualization**:

**Before** (Scans all data):
```text[■■■■■■■■■■] 1000 files scanned
Cost: $5.00

After (Partition pruning): ```text[■■________] 200 files scanned Cost: $1.00 

**Animation**:
- Files highlight as scanned
- Cost meter decreases
- Performance improvement badge

### Sequence 5: File Format Impact (4:30 - 5:30)

**Visual**: Bar chart race

```textCSV:     [████████████████] 1000 MB
JSON:    [████████████____] 800 MB
Parquet: [████____________] 100 MB
Delta:   [███_____________] 95 MB

Animation: - Bars race to show compression - File sizes update dynamically - Performance metrics appear

Visual Style

Color Palette

  • Query text: #1E90FF (blue)
  • Data Lake: #20B2AA (teal)
  • Cost savings: #32CD32 (green)
  • Warnings: #FFA500 (orange)

Typography

  • Code: Cascadia Code, 18px
  • Labels: Segoe UI, 20px
  • Headers: Segoe UI Bold, 36px

Production Assets

  • Query execution flowchart
  • Cost calculator UI
  • File scanning animation
  • Partition diagram
  • Format comparison chart
  • Performance badges

Timing

  • Total duration: 5:30
  • Opening: 0:30
  • Main content: 4:00
  • Summary: 1:00

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Last Updated: January 2025