Table and Column Governance Standards

Apply these documentation and governance rules to every table, regardless of layer or domain. This skill takes priority and should be applied first, before domain-specific skills like sdp-basics or pii-management.

For a complete CREATE + ALTER TABLE + SET TAGS example, read governance-template.md.

Table-Level Documentation

COMMENT Clause (Required)

Every table MUST have a COMMENT clause. The comment must describe:

1. What the table contains
2. The data source or upstream table
3. Whether the table contains PII (if applicable)