Data & SQL Bundle
7 skills for SQL writing, query optimization, data modeling, ETL design, visualization, and reporting. Plus 4 prompts and a preset.
7
Skills
4
Prompts
1
Preset
0
Mini-Course
Included Skills
Identifies and fixes data quality issues including duplicates, missing values, type mismatches, and outliers.
Designs database schemas with entity-relationship modeling, normalization analysis, and migration-aware table structures.
Recommends chart types, generates visualization code, and applies data storytelling principles for clear data communication.
Designs data pipeline architectures with extraction, transformation, and loading strategies for batch and streaming workflows.
Analyzes slow SQL queries, reads execution plans, and recommends indexing and rewrite strategies for better performance.
Structures data into formatted analytical reports with summaries, tables, insights, and recommended actions.
Generates optimized, safe SQL queries from natural language with dialect awareness and injection prevention.
Powerful Prompts
Dashboard Requirements prompt
Data Analysis Request prompt
Data Quality Audit prompt
Database Migration Plan prompt
Preset Configuration
Drop-in CLAUDE.md for data projects — SQL style conventions, query safety rules, schema documentation standards, and integrated skill coordination.
# A pre-configured development environment tuned to 15 rules,
# optimized for this bundle's workflow.
CLAUDE.md · Auto-installed via CLI
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