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UUID 生成器
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即时生成版本4 UUID（通用唯一标识符）。一次为数据库和系统创建多个UUID。确保应用程序中标识符的唯一性。
Frequently Asked Questions
What is a UUID?
UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information in computer systems.
Are UUIDs truly unique?
Yes, UUIDs are designed to be unique across space and time. The probability of collision is astronomically low.
What UUID versions are supported?
We support UUID v4 (random) and v1 (timestamp-based) generation.