To test this I built gitgres, about 2,000 lines of C implementing the libgit2 git_odb_backend and git_refdb_backend interfaces against Postgres through libpq, plus roughly 200 lines of PL/pgSQL for the storage functions. libgit2 handles pack negotiation, delta resolution, ref advertisement, and the transport protocol while the backend reads and writes against the two tables, and a git remote helper (git-remote-gitgres) lets you add a Postgres-backed remote to any repo and push or clone with a normal git client that has no idea it’s talking to a database. There’s a Dockerfile in the repo if you want to try it out without building libgit2 and libpq from source.
* 时间复杂度: O(n²) 最好: O(n) 空间复杂度: O(1) 稳定: ✓
。币安_币安注册_币安下载是该领域的重要参考
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装运器具不属于承运人所有或者非由承运人提供的，装运器具本身应当视为一件货物或者一个其他货运单位。