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What are the challenges of database parameter optimization? 

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Database parameter optimization faces several challenges. Firstly, there is a large configuration parameter space, making it difficult to identify the optimal settings . Secondly, there is an interdependency among configuration parameters, meaning that changing one parameter can affect the performance of others . Lastly, configuration parameters need to be adjusted based on different types of workloads, adding complexity to the optimization process . Additionally, selecting the best algorithm for configuration tuning is challenging due to the wide range of choices available . Manual adjustment of parameters becomes increasingly difficult as the number of parameters increases, necessitating the use of automated tuning techniques . These challenges highlight the need for efficient and effective approaches to optimize database parameters and improve system performance .

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The challenges of database parameter optimization are not mentioned in the provided paper. The paper focuses on database optimization techniques and logic execution optimization in microservices architecture for accounting applications.
The provided paper does not explicitly mention the challenges of database parameter optimization.
The paper does not mention the specific challenges of database parameter optimization.
The challenges of database parameter optimization are the large configuration parameter space, interdependency of configuration parameters, and configuration change with different types of workloads.
The paper does not explicitly mention the challenges of database parameter optimization.

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