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• 21:43, 17 May 2024 Carli talk contribs created page Integer Compression (Created page with "Traditional Database Management Systems use fixed width integers of 32 or 64 bit that are administered by the database operator. MemCP however uses a different approach: according to a data analysis pass, we detect the maximum bit width of an integer to be encoded into our database. This is done by: * finding the smallest integer in a shard * finding the highest integer * <code>offset = smallest</code> * <code>bitwidth = ⌈ld (highest - smallest)⌉</code> * allocate...") Tag: Visual edit