kangpinghuang commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r306281246
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File path: be/src/olap/rowset/segment_v2/options.h
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@@ -17,20 +17,21 @@
#pragma once
-#include "gen_cpp/segment_v2.pb.h"
-#include "olap/rowset/segment_v2/page_decoder.h" // for PageDecoder
-
namespace doris {
namespace segment_v2 {
+class BinaryPlainPageDecoder;
+
+static const size_t DEFAULT_PAGE_SIZE = 1024 * 1024; // default size: 1M
+
struct PageBuilderOptions {
- size_t data_page_size = 0;
+ size_t data_page_size = DEFAULT_PAGE_SIZE;
- size_t dict_page_size = 0;
+ size_t dict_page_size = DEFAULT_PAGE_SIZE;
};
struct PageDecoderOptions {
- PageDecoder* dict_decoder = nullptr;
+ const BinaryPlainPageDecoder* dict_decoder = nullptr;
Review comment:
ok
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