kangpinghuang commented on a change in pull request #1633: add zone map
page(#1390)
URL: https://github.com/apache/incubator-doris/pull/1633#discussion_r313361920
##########
File path: be/src/olap/rowset/segment_v2/ordinal_page_index.h
##########
@@ -97,6 +98,19 @@ class OrdinalPageIndex {
}
OrdinalPageIndexIterator end() {
return OrdinalPageIndexIterator(this, _num_pages);
+ }
+ rowid_t get_first_row_id(int page_index) const {
+ return _rowids[page_index];
+ }
+
+ rowid_t get_last_row_id(int page_index, size_t column_row_count) const {
Review comment:
ok
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