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COROUTINES FOR OPTIMIZING MEMORY ACCESS

机译:用于优化内存访问的协程

摘要

A method for optimizing memory access for database operations is provided. The method may include performing a database operation by at least executing a first instruction stream associated with the first database operation. The first database operation may be defined as a coroutine to at least enable the execution of the first instruction stream to be interleaved with an execution of a second instruction stream. In response to determining that data required to continue the execution of the first instruction stream is absent from a cache, the execution of the first instruction may be suspended and the second instruction stream may be executed instead. Related systems and articles of manufacture, including computer program products, are also provided.
机译:提供了一种优化数据库操作的存储器访问的方法。该方法可以包括通过至少执行与第一数据库操作相关联的第一指令流来执行数据库操作。第一数据库操作可以被定义为协程,以至少使第一指令流的执行与第二指令流的执行交织。响应于确定高速缓存中不存在继续执行第一指令流所需的数据,可以暂停执行第一指令,而可以执行第二指令流。还提供了相关的系统和制造品,包括计算机程序产品。

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