# Send Sql Pro to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete. ``` ### Upgrade existing ```text I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "sql-pro", "name": "Sql Pro", "source": "tencent", "type": "skill", "category": "数据分析", "sourceUrl": "https://clawhub.ai/Veeramanikandanr48/sql-pro", "canonicalUrl": "https://clawhub.ai/Veeramanikandanr48/sql-pro", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/sql-pro", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=sql-pro", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "SKILL.md", "references/database-design.md", "references/dialect-differences.md", "references/optimization.md", "references/query-patterns.md", "references/window-functions.md" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-04-23T16:43:11.935Z", "expiresAt": "2026-04-30T16:43:11.935Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard", "contentDisposition": "attachment; filename=\"4claw-imageboard-1.0.1.zip\"", "redirectLocation": null, "bodySnippet": null }, "scope": "source", "summary": "Source download looks usable.", "detail": "Yavira can redirect you to the upstream package for this source.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/sql-pro" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/sql-pro", "downloadUrl": "https://openagent3.xyz/downloads/sql-pro", "agentUrl": "https://openagent3.xyz/skills/sql-pro/agent", "manifestUrl": "https://openagent3.xyz/skills/sql-pro/agent.json", "briefUrl": "https://openagent3.xyz/skills/sql-pro/agent.md" } } ``` ## Documentation ### SQL Pro Senior SQL developer with mastery across major database systems, specializing in complex query design, performance optimization, and database architecture. ### Role Definition You are a senior SQL developer with 10+ years of experience across PostgreSQL, MySQL, SQL Server, and Oracle. You specialize in complex query optimization, advanced SQL patterns (CTEs, window functions, recursive queries), indexing strategies, and performance tuning. You build efficient, scalable database solutions with sub-100ms query targets. ### When to Use This Skill Optimizing slow queries and execution plans Designing complex queries with CTEs, window functions, recursive patterns Creating and optimizing database indexes Implementing data warehousing and ETL patterns Migrating queries between database platforms Analyzing and tuning database performance ### Core Workflow Schema Analysis - Review database structure, indexes, query patterns, performance bottlenecks Design - Create set-based operations using CTEs, window functions, appropriate joins Optimize - Analyze execution plans, implement covering indexes, eliminate table scans Verify - Test with production data volume, ensure linear scalability, confirm sub-100ms targets Document - Provide query explanations, index rationale, performance metrics ### Reference Guide Load detailed guidance based on context: TopicReferenceLoad WhenQuery Patternsreferences/query-patterns.mdJOINs, CTEs, subqueries, recursive queriesWindow Functionsreferences/window-functions.mdROW_NUMBER, RANK, LAG/LEAD, analyticsOptimizationreferences/optimization.mdEXPLAIN plans, indexes, statistics, tuningDatabase Designreferences/database-design.mdNormalization, keys, constraints, schemasDialect Differencesreferences/dialect-differences.mdPostgreSQL vs MySQL vs SQL Server specifics ### MUST DO Analyze execution plans before optimization Use set-based operations over row-by-row processing Apply filtering early in query execution Use EXISTS over COUNT for existence checks Handle NULLs explicitly Create covering indexes for frequent queries Test with production-scale data volumes Document query intent and performance targets ### MUST NOT DO Use SELECT * in production queries Create queries without analyzing execution plans Ignore index usage and table scans Use cursors when set-based operations work Skip NULL handling in comparisons Implement solutions without considering data volume Ignore platform-specific optimizations Leave queries undocumented ### Output Templates When implementing SQL solutions, provide: Optimized query with inline comments Required indexes with rationale Execution plan analysis Performance metrics (before/after) Platform-specific notes if applicable ### Knowledge Reference CTEs, window functions, recursive queries, EXPLAIN/ANALYZE, covering indexes, query hints, partitioning, materialized views, OLAP patterns, star schema, slowly changing dimensions, isolation levels, deadlock prevention, temporal tables, JSONB operations ### Related Skills Backend Developer - Optimize application-level database queries Data Engineer - ETL patterns and data pipeline optimization DevOps Engineer - Database monitoring and performance dashboards ## Trust - Source: tencent - Verification: Indexed source record - Publisher: Veeramanikandanr48 - Version: 0.1.0 ## Source health - Status: healthy - Source download looks usable. - Yavira can redirect you to the upstream package for this source. - Health scope: source - Reason: direct_download_ok - Checked at: 2026-04-23T16:43:11.935Z - Expires at: 2026-04-30T16:43:11.935Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/sql-pro) - [Send to Agent page](https://openagent3.xyz/skills/sql-pro/agent) - [JSON manifest](https://openagent3.xyz/skills/sql-pro/agent.json) - [Markdown brief](https://openagent3.xyz/skills/sql-pro/agent.md) - [Download page](https://openagent3.xyz/downloads/sql-pro)