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.
The upheaval comes as NASA has struggled to fuel the massive Space Launch System rocket for the upcoming Artemis II lunar mission, and Isaacman has sought to revitalize an agency that has moved at a glacial pace on its deep space programs. There is ever-increasing concern that, absent a shake-up, China's rising space program will land humans on the Moon before NASA can return there this decade with Artemis.
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为了理解母亲支离破碎的家族历史，杜耀豪踏上了旅程。（受访者供图）
Мощный удар Израиля по Ирану попал на видео09:41
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Twig's also makes its own-name range of fruit sodas, from root beer to black cherry, and orange to lime. While the company cannot sell Sun Drop outside of its agreed area, it is now aiming to expand sales of its own soda across the Midwest.，推荐阅读搜狗输入法2026获取更多信息
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