csun5285 commented on code in PR #43003:
URL: https://github.com/apache/doris/pull/43003#discussion_r1827288738
##########
be/src/vec/common/schema_util.cpp:
##########
@@ -591,4 +592,21 @@ Status extract(ColumnPtr source, const PathInData& path,
MutableColumnPtr& dst)
return Status::OK();
}
+bool has_schema_index_diff(const TabletSchema* new_schema, const TabletSchema*
old_schema,
+ int32_t new_col_idx, int32_t old_col_idx) {
+ const auto& column_new = new_schema->column(new_col_idx);
+ const auto& column_old = old_schema->column(old_col_idx);
+
+ if (column_new.is_bf_column() != column_old.is_bf_column() ||
+ column_new.has_bitmap_index() != column_old.has_bitmap_index()) {
+ return true;
+ }
+
+ bool new_schema_has_inverted_index =
new_schema->inverted_index(column_new);
+ bool old_schema_has_inverted_index =
old_schema->inverted_index(column_old);
+
+ // TODO(scy): ngram index
Review Comment:
I deleted it.
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