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schema-exploration

Lists tables, describes columns and data types, identifies foreign key relationships, and maps entity relationships in a database. Use when the user asks about database schema, table structure, column types, what tables exist, ERD, foreign keys, or how entities relate.

examples/text-to-sql-agent/skills/schema-exploration/SKILL.md

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# Schema Exploration Skill

## Workflow

### 1. List All Tables
Use `sql_db_list_tables` tool to see all available tables in the database.

This returns the complete list of tables you can query.

### 2. Get Schema for Specific Tables
Use `sql_db_schema` tool with table names to examine:
- **Column names** - What fields are available
- **Data types** - INTEGER, TEXT, DATETIME, etc.
- **Sample data** - 3 example rows to understand content