chaoyli opened a new pull request #3288: Fix bug when use ZoneMap/BloomFiter on column with REPLACE/REPLACE_IF_NOT_NULL URL: https://github.com/apache/incubator-doris/pull/3288 Now, column with REPLACE/REPLACE_IF_NOT_NULL can be filtered by ZoneMap/BloomFilter when the rowset is base(version starts with zero). Always we think is an optimization. But when some case, it will occurs bug. ``` create table test( k1 int, v1 int replace, v2 int sum ); ``` If I have two records on different two versions ``` 1 2 2 on version [0-10] 1 3 1 on version 11 ``` If I perform a query select * from test where k1 = 1 and v1 = 3; The result will be 1 3 1, this is not right because of the first record is filtered. Remove this optimization is necessity to make the result is right.
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