Best database skills, page 46

Design RAG pipelines: chunking, retrieval evaluation, and architecture.

borghei/Claude-Skills

DataBrain intelligence data query assistant. An agent skill from infometa/workbuddyskills.

infometa/workbuddyskills

Optimize SQL query performance using EXPLAIN analysis, indexing strategies, and common anti-pattern fixes.

asgard-ai-platform/skills

Производительность БД и запросов 1С. An agent skill from IngvarConsulting/unica.

IngvarConsulting/unica

Google Analytics 4 configuration and data-quality audit — key events, data streams, custom dimensions, attribution, retention, PII, Ads link, BigQuery export

cognyai/claude-code-marketing-skills

GA4 BigQuery Export Schema Reference — complete field reference, nested structures, query patterns, and performance tips

cognyai/claude-code-marketing-skills

Monitor SEO rankings, queries, and indexing via Search Console MCP

cognyai/claude-code-marketing-skills

UTM Parameter Strategy & Builder — naming conventions, GA4 channel grouping rules, auto-tagging, common mistakes, and BigQuery validation queries

cognyai/claude-code-marketing-skills

Rebuild the Local Brain Search FAISS index to reflect vault changes

Abilityai/cornelius

Bring the Open Data Capture stack up on this machine — pnpm dev (api, gateway, web), a fresh clone from zero, the standalone playground, storybook or outreach dev servers, or a local instance with…

DouglasNeuroInformatics/OpenDataCapture

Create the app skeleton: Express API, SQLite through node:sqlite, a Vue screen, and the test harness, following the layout the later checks rely on.

receptron/mulmoterminal

First-install playbook for a fresh Cornelius - builds the local search engine (Python venv + FAISS + the embedding model), starts the search daemon, rebuilds the index so its stored paths match this…

Abilityai/cornelius

Read-only PostgreSQL instance health battery: connectivity/uptime, cache hit ratio, dead tuples & autovacuum hotspots, XID wraparound distance, long-running & idle-in-transaction sessions, unused…

fmflurry/settings-opencode

PostgreSQL performance tuning for the docker instance: memory sizing vs the 1g memlimit (sharedbuffers, effectivecachesize, workmem math), checkpoint tuning (maxwalsize, checkpointcompletiontarget…

fmflurry/settings-opencode

Databricks CLI operations and the parent/entry-point skill for Databricks CLI use: authentication, profile selection, and bundles.

databricks/databricks-agent-skills

Discover, explore, and query Databricks data via Genie — the CLI equivalent of the Genie One MCP.

databricks/databricks-agent-skills

A skill your agent uses when preparing The Econometrics Journal replication files, README, software versions, data documentation, seeds, proprietary-data exemptions, and OUP Supporting Information…

franklee16/academic-research-skills

A skill your agent uses when interpreting or planning around The Econometrics Journal's one-week editorial screen, editor assignment, three-month decision target, resubmission window, conformance…

franklee16/academic-research-skills

A skill your agent uses when running the final The Econometrics Journal pre-submission check for Editorial Express, RES/OUP template compliance, 20-page printed-paper norm, 150-word summary…

franklee16/academic-research-skills

A skill your agent uses when preparing Journal of Human Resources data and replication materials: archive plan footnote, public repository deposit, CC0 license, Data Availability Statement, read-me…

franklee16/academic-research-skills

A skill your agent uses for qualitative theory-building submitted to 《南开管理评论》 (Nankai Business Review) — multi-case comparison (replication logic, case selection), grounded-theory coding (open /…

franklee16/academic-research-skills

数据分析助手 - 专业的数据分析与业务洞察专家。适用场景： (1) 数据可视化与报表设计 (2) 业务指标体系构建 (3) 趋势分析与预测建模 (4) 异常检测与根因分析 (5) A/B测试设计与分析 (6) 数据报告撰写与汇报 (7) SQL/数据提取指导 触发关键词：数据分析、数据可视化、指标体系、趋势分析、异常检测、AB测试、数据报告、SQL、数据洞察、Dashboard、数据驱动

chendongqi/OPB-Skills

全栈架构设计专家 - 精通前后端架构设计、微服务架构、云原生架构、移动端架构。适用场景：(1) SaaS 产品架构设计，(2) 微服务拆分与治理，(3) 前端工程架构，(4) 移动端架构（iOS/Android/跨平台），(5) API 设计与网关架构，(6) 数据库选型与设计，(7) DevOps 与部署架构，(8) 高可用与容灾设计，(9) 性能优化与扩展策略

chendongqi/OPB-Skills

Configure GA4 properties, GTM, custom events, conversions, audiences, and BigQuery export.

criptogus/agent-evolve-network

Translates a plain-English question into a single, safe, read-only SQL query against a known schema, with assumptions made explicit.

criptogus/agent-evolve-network

Printing Press CLI for Clickhouse Cloud. An agent skill from mvanhorn/printing-press-library.

mvanhorn/printing-press-library

Read-only Obsidian vault analytics CLI. An agent skill from mvanhorn/printing-press-library.

mvanhorn/printing-press-library

Every Skool community feature, plus a local SQLite mirror, FTS, and cross-community ops no other Skool tool ships.

mvanhorn/printing-press-library

面向 Ascend PyTorch Profiler / msprof DB（如 ascendpytorchprofiler.db、msprof.db）的 SQL 分析技能。将自然语言问题（算子耗时、通信、下发、调度、schema/table 查询）转为安全可执行 SQL，并按需从官方文档提取表结构详情。

ascend-ai-coding/awesome-ascend-skills

A skill your agent uses when setting up database connections, especially for Neon PostgreSQL.

aiskillstore/marketplace

A skill your agent uses when setting up Alembic migrations or making database schema changes.

aiskillstore/marketplace

Deep expertise in Logseq's Datascript database schema. An agent skill from aiskillstore/marketplace.

aiskillstore/marketplace

A skill your agent uses when designing database schemas, implementing repository patterns, writing optimized queries, managing migrations, or working with indexes and transactions for SQL/NoSQL…

MadAppGang/claude-code

A skill your agent uses when building FastAPI applications, implementing async endpoints, setting up Pydantic schemas, working with SQLAlchemy, or writing pytest tests for Python backend services.

MadAppGang/claude-code

Debug ClickHouse deserialization errors in Rust caused by column ORDER mismatch when using SELECT alias.

divinevideo/divine-mobile

Fix ClickHouse "Code: 243 Cannot reserve 1.00 MiB, not enough space" errors caused by system log tables (textlog, tracelog, processorsprofilelog, querylog) filling the disk.

divinevideo/divine-mobile

Set up Cloud Run Jobs with CloudSQL connection. An agent skill from divinevideo/divine-mobile.

divinevideo/divine-mobile

Fix psycopg2 "could not receive data from server: Operation timed out" or "connection already closed" errors when using Cloud SQL with long-running Python scripts.

divinevideo/divine-mobile

Deploy funnelcake (api + relay) to ANY environment (production, staging, poc) on GKE via ArgoCD.

divinevideo/divine-mobile

Fix Gorse recommendation engine failing to connect to ClickHouse Cloud with EOF errors.

divinevideo/divine-mobile

Debug "API returns data that doesn't exist in database" when multiple Kubernetes clusters exist (production, staging, POC).

divinevideo/divine-mobile

Fix Node.js pg-pool not reconnecting after CloudSQL connection reset (ECONNRESET).

divinevideo/divine-mobile

Fix PostgreSQL deadlock errors caused by concurrent schema initialization in worker processes.

divinevideo/divine-mobile

Optimize slow PostgreSQL inserts in Python using psycopg2. An agent skill from divinevideo/divine-mobile.

divinevideo/divine-mobile

Fix psycopg2 "IndexError: tuple index out of range" when using LIKE with parameterized queries.

divinevideo/divine-mobile

Fix SQLite "database disk image is malformed" errors caused by corrupted FTS5 indexes.

divinevideo/divine-mobile

Route HTTP intermediary testing across request normalization, web-cache behavior, and offline traffic evidence.

cyberful/cyberful

Fast Apple Mail search via SQLite on macOS. An agent skill from sundial-org/awesome-openclaw-skills.

sundial-org/awesome-openclaw-skills