Что думаешь? Оцени!
Be the first to know!
译者之一李芝芳是塔可夫斯基的校友，毕业于莫斯科国立电影学院，深耕苏联电影研究多年。另一位译者刘馨浓曾在俄罗斯圣彼得堡生活学习，有多年编辑经验，是资深的塔可夫斯基影迷。。夫子对此有专业解读
从实际出发，前提是要深入了解实际情况。
。旺商聊官方下载是该领域的重要参考
710 BITS32 RPT ; ← stall here until PLA result arrives，详情可参考同城约会
Git packfiles use delta compression, storing only the diff when a 10MB file changes by one line, while the objects table stores each version in full. A file modified 100 times takes about 1GB in Postgres versus maybe 50MB in a packfile. Postgres does TOAST and compress large values, but that’s compressing individual objects in isolation, not delta-compressing across versions the way packfiles do, so the storage overhead is real. A delta-compression layer that periodically repacks objects within Postgres, or offloads large blobs to S3 the way LFS does, is a natural next step. For most repositories it still won’t matter since the median repo is small and disk is cheap, and GitHub’s Spokes system made a similar trade-off years ago, storing three full uncompressed copies of every repository across data centres because redundancy and operational simplicity beat storage efficiency even at hundreds of exabytes.