In this day and age, join operations in SQL Server can be made using one of the following algorithm types: Nested Loops, Merge or Hash. In theory, each one provides better performance under different conditions (e.g. amount of data). Nested… Read More ›
Memory Grants Throughout the phases of query processing there are several memory consumers that the memory broker and the memory manager inside SQL Server try to handle efficiently. From those, compile, cache and memory grant are amongst the most significant. … Read More ›
