analyze_null_patterns
Identify columns with high null percentages and analyze null patterns in Microsoft SQL Server databases using a straightforward schema and customizable 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) |