analyze_null_patterns
Identify columns with significant null values and analyze null patterns in SQL Server databases using customizable thresholds and schema parameters.
Instructions
Find columns with high null percentages and analyze null patterns
Input Schema
Name | Required | Description | Default |
---|---|---|---|
connectionName | No | Named connection to use (e.g., 'production', 'staging') | |
connectionString | No | SQL Server connection string (uses default if not provided) | |
minNullPercentage | No | Minimum null percentage to include (default: 10) | |
schema | No | Schema name (default: dbo) |