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Column statistics are mostly used for accelerating row filtering, while not all the columns are used in a query predicate. For example, the binary columns are not often used in filtering. However, they need many CPU/memory resources for the statistics calculate and store. We could add the configuration to support enabling/disabling the specified column statistics. This could reduce the footer size as well.
Component(s)
No response
The text was updated successfully, but these errors were encountered:
Describe the enhancement requested
Column statistics are mostly used for accelerating row filtering, while not all the columns are used in a query predicate. For example, the binary columns are not often used in filtering. However, they need many CPU/memory resources for the statistics calculate and store. We could add the configuration to support enabling/disabling the specified column statistics. This could reduce the footer size as well.
Component(s)
No response
The text was updated successfully, but these errors were encountered: