Github user ravipesala commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2819#discussion_r228038986
--- Diff:
core/src/main/java/org/apache/carbondata/core/datastore/chunk/impl/MeasureRawColumnChunk.java
---
@@ -105,6 +106,22 @@ public ColumnPage convertToColumnPageWithOutCache(int
index) {
}
}
+ /**
+ * Convert raw data with specified page number processed to
DimensionColumnDataChunk and fill the
+ * vector
+ *
+ * @param pageNumber page number to decode and fill the vector
+ * @param vectorInfo vector to be filled with column page
+ */
+ public void convertToColumnPageAndFillVector(int pageNumber,
ColumnVectorInfo vectorInfo) {
+ assert pageNumber < pagesCount;
+ try {
+ chunkReader.decodeColumnPageAndFillVector(this, pageNumber,
vectorInfo);
+ } catch (IOException | MemoryException e) {
+ throw new RuntimeException(e);
--- End diff --
Because those are checked exceptions, need to handle and throw the same
exceptions till callers
---
