Best SQL skills, page 2

A skill your agent uses when adding, reviewing, or refactoring backend code in Rift's TanStack Start app that should follow apps/start/BACKENDEFFECTPLAYBOOK.md.

Compound-inc/rift

一键生成完整业务模块代码（SQL/Entity/DAO/XML/Repository/Service/Controller/Mapper/POJO），用于创建新的业务功能

wujun728/jun_java_plugin

Build and modify REST APIs with NpgsqlRest — exposing PostgreSQL as HTTP endpoints from two sources (database functions/procedures/tables/views, and plain .sql files), driven by SQL comment…

NpgsqlRest/NpgsqlRest

Reviews schema design, SQL queries, ORM patterns. An agent skill from DanielPodolsky/ownyourcode.

DanielPodolsky/ownyourcode

Build and troubleshoot Cloudflare Basin analytics workflows with Basin Pipelines, Basin Catalog, and Basin SQL.

cloudflare/skills

Sets Rust conventions for the Windmill backend: error types, SQLx queries, JSON handling, async rules, module layout and rust-analyzer navigation.

windmill-labs/windmill

Rules for charts and visualization. An agent skill from FrankChen021/datastoria.

FrankChen021/datastoria

Build, validate, and manage semantic models using Sidemantic.

sidequery/sidemantic

Extracts raw trace data from Perfetto traces, runs arbitrary SQL queries for custom follow-up analysis, and applies expert cognitive principles (Tiered Flow Analysis, Semantic Mismatch, Redundancy)…

nwjs/chromium.src

Query Finelog logs and telemetry for Iris tasks, workers, profiles, training, vLLM, and cross-cluster forwarding.

marin-community/marin

Comprehensive guide for Go database access — parameterized queries, struct scanning, NULLable columns, transactions, isolation levels, SELECT FOR UPDATE, connection pool, batch processing, context…

unxed/f4

Works with OrchardCore queries and indexing — SQL/Lucene/Elasticsearch queries, full-text index profiles, content part/field index handlers, and search.

OrchardCMS/OrchardCore

Expert guidance for the SAS programming language - DATA step, PROC SQL, macro language, formats, ODS, and common procedures.

sasjs/core

A skill your agent uses when the user is writing datafusion-python (Apache DataFusion Python bindings) DataFrame or SQL code.

apache/datafusion-python

Databricks SQL (DBSQL) advanced features and SQL warehouse capabilities.

databricks/databricks-agent-skills

Find every OWID surface that references a chart, indicator, MDIM, or explorer — articles (links vs embeds), explorers, narrative charts, data insights, static viz, key-chart slots, MDIM views.

owid/etl

Extend parallel-workload stress framework: random SQL concurrently to catch panics + unexpected errors (not perf — see mz-benchmark).

MaterializeInc/materialize

Shared, dependency-free Python helpers for the agent fleet - dashboard API (memory, messages, kanban), Telegram MarkdownV2 escaping, and rule-based Mail.app triage.

Szotasz/marveen

Push OData query options into the SQL of a Mendix resource served by a read microflow, so $filter, $orderby, $top, $skip, $count and the key lookup reach the database instead of being silently…

mendixlabs/mxcli

Manage Redash queries and dashboards on Mozilla's STMO (sql.telemetry.mozilla.org) using stmo-cli.

SAP/project-foxhound

A skill your agent uses when generating or regenerating Drizzle migration files, changing database schema tables or columns, resolving migration sequence conflicts after rebase, reviewing migration…

kurealnum/dotfiles

Query indexed Tempo chain data via tidx HTTP API and CLI. An agent skill from tempoxyz/tidx.

tempoxyz/tidx

Sets up Dinobase, a local DuckDB database that syncs data from 100+ business sources, then answers questions across them with SQL joins and previewed write-backs.

kappa90/dinobase

Query and analyze Logfire telemetry data — traces, logs, spans, metrics, summaries, and SQL results.

pydantic/skills

Change SQL, SQLite worker, DBML, JSON, Mermaid, SVG, or database export/import flows while preserving diagram semantics and round trips.

AHS12/thoth-blueprint

Attach a DuckDB database file for use with /duckdb-skills:query.

duckdb/duckdb-skills

Works with datasets far too big to download or load in pandas — SQL over remote Parquet with DuckDB, aggregate-then-model, iterate on samples.

flyrank-bih/flyrank-ml-internship-starter

Execute read-only SQL queries against multiple PostgreSQL databases.

sanjay3290/ai-skills

SQL evaluation criteria for Databricks. An agent skill from databricks-solutions/ai-dev-kit.

databricks-solutions/ai-dev-kit

Work with the ChatbotX contact filter system — the shared filter model behind the contacts list, conversations, and broadcast audiences.

ChatbotXIO/ChatbotX

Databricks REST API and SQL reference for Rocky's warehouse adapter.

rocky-data/rocky

Bootstrap a new project from this Forge template end to end, or reset a Forge database into a clean template system.

yaomindong1996/forge-admin

Use the PlanetScale CLI (pscale) from automated agents with --format json, auth check, pscale sql, and per-command --force.

planetscale/skills

智能数据库查询技能。通过SSH隧道连接线上数据库，支持自然语言转SQL、执行查询、表结构探索。当用户需要查询数据库、问数据、看表结构时使用此技能。

zrt-ai-lab/opencode-skills

Debug and inspect LLM/AI agent traces using PostHog's MCP tools.

PostHog/posthog

Expert SQL query generation for DBX Studio. An agent skill from Dbxstudio/dbx-studio.

Dbxstudio/dbx-studio

Guides writing and tuning Apache Spark jobs: DataFrame and RDD code, Spark SQL, partitioning, caching, shuffle tuning and structured streaming.

Jeffallan/claude-skills

Analyze PostgreSQL git commit history between two commit ids and, when valuable DBA/application-developer changes exist, write a Chinese Markdown article for WeChat/公众号 readers with examples checked…

digoal/blog

Generate .ctx.yaml table group context files for NL2SQL optimization.

flyxl/datazen

GAIK toolkit overview and reference. An agent skill from GAIK-project/gaik-toolkit.

GAIK-project/gaik-toolkit

A skill your agent uses when changing Drizzle schemas, generating migrations, editing migration SQL, creating data-only migrations, diagnosing drizzle-kit check failures, or resolving…

archestra-ai/archestra

Author, validate, and manage Contact Center AI (CCAI) Insights Configurable Dashboards.

GoogleCloudPlatform/cxas-scrapi

SQL query engine design and implementation guide. An agent skill from revfactory/claude-code-harness.

revfactory/claude-code-harness

Audits a Dinobase source's existing annotations and fills only the gaps in table descriptions, column docs, PII flags and relationships through a subagent.

kappa90/dinobase

A skill your agent uses when 用户需要对代码进行安全审计、发现安全漏洞、上线前安全评估、检查代码是否存在安全风险时。触发场景：代码安全审计、安全审计、白盒审计、安全扫描、漏洞检测、漏洞挖掘、SQL注入、命令注入、XSS、SSRF、反序列化、认证绕过、越权、代码安全检查、security audit、code…

ProgrammerAnthony/Expert-Coding-Harness

Answer analytical, KPI, metric, trend, cohort, and business-performance questions through a Sidemantic semantic layer.

sidequery/sidemantic

Safely regenerates Windmill's SQLx offline query cache after a SQL query changes in Rust, with a mandatory backup step and worktree-specific database checks.

windmill-labs/windmill

Generate reproducible analysis artifacts — SQL queries, Python visualizations, and summary tables — as you work through a BigQuery data analysis.

warpdotdev/oz-skills