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system.tables switch between list_tables and list_tables_history on-demand #6352

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dantengsky opened this issue Jun 30, 2022 · 0 comments · Fixed by #6435
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system.tables switch between list_tables and list_tables_history on-demand #6352

dantengsky opened this issue Jun 30, 2022 · 0 comments · Fixed by #6435
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C-performance Category: Performance

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How about let system.tables respects predicate pushdowns, and dynamically switch between list_tables and list_tables_history according to the related predicate? At least, this can mitigate the situation of common case.

Originally posted by @dantengsky in #6285 (comment)
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feat: introduce system.tables_with_history dantengsky/fuse-query
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@BohuTANG @dantengsky