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Blueprints for QLDB and Ion (AWS) ์ œํ’ˆ ๋“ฑ๋ก์„ ์œ„ํ•œ ๋ฏธ๋””์–ด 1๊ฐœ

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Blueprints for QLDB & Ion (AWS Ledger Service)

Ensure absolute trust in your gameโ€™s data. Blueprints for QLDB & Ion provides a native Blueprint interface to Amazon QLDB, a fully managed ledger database that provides a transparent, immutable, and cryptographically verifiable transaction log.

Unlike traditional databases, QLDB has a built-in, append-only journal that tracks every single change to your data. It is the perfect solution for in-game economies, real-money transactions, and auditing where data tampering must be mathematically impossible.

๐Ÿš€ Key Modules & Features

  • QLDB & QLDB Session:

    • Table Management: Create, list, and manage ledger tables directly from Blueprints.

    • Transactional Data Access: Execute PartiQL (SQL-compatible) queries to insert, update, or delete records within a secure session.

    • Immutable History: Access the complete "Journal" of your data to see exactly how a value changed over time.

  • Amazon Ion Integration:

    • Ion Document Support: Work with the richly-typed, hierarchical Ion data format (a superset of JSON) favored by AWS for high-precision data.

    • Cryptographic Digest Calculation: Use the built-in Ion module to calculate the required Ion Digests. This is essential for committing transactions and verifying the integrity of your ledger.

  • High Integrity Transactions:

    • OCC (Optimistic Concurrency Control): Ensure that two simultaneous transactions (like two players trying to buy the last item in a shop) don't conflict, maintaining a perfect "single source of truth."

  • Asynchronous Workflow: All ledger operations and cryptographic calculations run on background threads to prevent UI hitches.

๐Ÿ›  Practical Use Cases

  • In-Game Currency & Wallets: Build a "Serverless Wallet" where every gold coin or gem earned/spent is recorded in an unalterable ledger for fraud prevention.

  • Item Ownership & History: Track the "Chain of Custody" for rare items or skins. Show players the full history of who previously owned their legendary sword.

  • Legal & Compliance Auditing: If your game involves real-money trading or regulated virtual assets, QLDB provides the "Audit Trail" required by financial regulators.

  • Anti-Cheat Verification: Use cryptographic digests to prove that a player's high score or inventory was not modified by an unauthorized database edit.

๐Ÿ“š Resources & Support

๐Ÿ›ก Committed Support

We know that backend integration can be complex. That is why we prioritize fast, reliable support for every customer.

  • Responsive Assistance: Our average response time is under 2 hours. We are committed to ensuring you aren't left waiting when you're in the middle of a development sprint.

  • Proven Satisfaction: Our customers consistently rate our after-sales support as a key highlight of their experience with our products.

  • Community-Driven: Have a question or a feature request? Join our Discord community to get help directly from us and other developers.

Don't worry about getting stuckโ€”we are here to help you get your game across the finish line.

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