Total 54,043 skills, Data Processing has 2767 skills
Showing 12 of 2767 skills
Query MaxCompute (ODPS) Information Schema metadata views. Tenant-level (SYSTEM_CATALOG.INFORMATION_SCHEMA.*, recommended) or project-level (Information_Schema.*, deprecated). NL→SQL for IS views: tables, columns, partitions, tasks_history, tunnels_history, table_privileges, users, user_roles, quota_usage, etc. NOT for: DDL/DML, listing tables via MCP, running ad-hoc SQL, general MaxCompute questions.
Firecrawl v2.5 API for web scraping/crawling to LLM-ready markdown. Use for site extraction, dynamic content, or encountering JavaScript rendering, bot detection, content loading errors.
Build ETL pipelines and analytics dashboards for Harvard Art Museums API data using Python, SQL, and Streamlit
End-to-end data engineering pipeline using MinIO, Airbyte, PostgreSQL, DBT, and Airflow with medallion architecture (Bronze/Silver/Gold layers)
Build end-to-end real-time data pipelines with Kafka, PostgreSQL, Airflow, and Streamlit using Medallion Architecture for streaming analytics.
Write spatial SQL against the connected warehouse — dialect-specific guidance, performance defaults, and CARTO's query/job execution model.
Quickly judge the current valuation level, historical quantile, relative position among peers, and revaluation conditions of individual stocks. Suitable for scenarios such as initially judging "whether it's expensive", screening valuation positions, discussing odds and expectation requirements.
Match external CSV/JSONL records to CRM contacts (by email) or companies (by domain) and write enriched data back in one pass using `hubspot objects upsert`.
Sigma integration. Manage data, records, and automate workflows. Use when the user wants to interact with Sigma data.
Parse and analyze STDF (Standard Test Data Format) semiconductor test files. Convert STDF to CSV/XLSX, generate analysis reports, correlation reports, PDF charts, and extract specific test data.
Track crypto holdings across exchanges. Calculate P&L, asset allocation, and generate performance reports.
Complete Guide to QMT (Xuntou High-Speed Strategy Trading System) Python Strategy Development. Covers strategy writing, backtesting, live trading, API references, and code examples. Use this skill when developing QMT quantitative strategies or querying QMT APIs.