Postgres has its own primitives for things that forges currently build custom infrastructure around. A trigger on the refs table firing NOTIFY means any connected client learns about a push the moment it happens, which is how forges normally end up building a custom webhook polling layer. Multi-tenant repo isolation becomes a database concern through row-level security on the objects and refs tables, and logical replication lets you selectively stream repositories across Postgres instances, a kind of partial mirroring that filesystem-based git can’t do. Commit graph traversal for ancestry queries and merge-base computation falls to recursive CTEs, and pg_trgm indexes on blob content give you substring search across all repositories without standing up a separate search index.
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7系因中期改款车型尚未发布，相关信息有限，但V8发动机车型将继续推出，全新M760 V8车型预计将配备M Performance标识，V12发动机则预计不会回归。，更多细节参见服务器推荐
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Cuban president says country will ‘defend itself with determination’ after deadly coastal assault by exiles。搜狗输入法2026对此有专业解读