# Postgresql Development

> Use when building or inspecting CloudBase PostgreSQL — queryPgDatabase, managePgDatabase, RLS, app.rdb().

- Skill: `tencentcloudbase/postgresql-development` (Agent Skill)
- Install (CLI): `npx skillmds@latest add tencentcloudbase/postgresql-development`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tencentcloudbase/postgresql-development/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tencentcloudbase (https://skillmd.com/u/tencentcloudbase)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/tencentcloudbase/postgresql-development

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# PostgreSQL (DSH)

- Read: `mcp__cloudbase__queryPgDatabase` `action=context|objects|metadata|schema|sql`.
- Write/DDL: `mcp__cloudbase__managePgDatabase` `action=execute` with `confirm=true`. Never skip confirm.
- Prefer `public.<table>` qualified names.
- Do not call MySQL tools when `RuntimeMode` is `postgresql`.