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The following commit(s) were added to refs/heads/master by this push:
new 224f5d8 [SegmentV1] Enable to read and write boolean type data (#3324)
224f5d8 is described below
commit 224f5d8badacd77d180a567da7f75e33221242b3
Author: caiconghui <[email protected]>
AuthorDate: Thu Apr 16 10:39:08 2020 -0500
[SegmentV1] Enable to read and write boolean type data (#3324)
This PR is to enable to read and write boolean type data for segment v1
---
be/src/olap/rowset/column_reader.cpp | 1 +
be/src/olap/rowset/column_writer.cpp | 1 +
fe/src/main/java/org/apache/doris/catalog/ScalarType.java | 2 +-
3 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/be/src/olap/rowset/column_reader.cpp
b/be/src/olap/rowset/column_reader.cpp
index 9583baa..a6bc085 100644
--- a/be/src/olap/rowset/column_reader.cpp
+++ b/be/src/olap/rowset/column_reader.cpp
@@ -547,6 +547,7 @@ ColumnReader* ColumnReader::create(uint32_t column_id,
}
switch (column.type()) {
+ case OLAP_FIELD_TYPE_BOOL:
case OLAP_FIELD_TYPE_TINYINT:
case OLAP_FIELD_TYPE_UNSIGNED_TINYINT: {
reader = new(std::nothrow) TinyColumnReader(column_id,
column_unique_id);
diff --git a/be/src/olap/rowset/column_writer.cpp
b/be/src/olap/rowset/column_writer.cpp
index 7551116..f2ab991 100755
--- a/be/src/olap/rowset/column_writer.cpp
+++ b/be/src/olap/rowset/column_writer.cpp
@@ -31,6 +31,7 @@ ColumnWriter* ColumnWriter::create(uint32_t column_id,
const TabletColumn& column = schema.column(column_id);
switch (column.type()) {
+ case OLAP_FIELD_TYPE_BOOL:
case OLAP_FIELD_TYPE_TINYINT:
case OLAP_FIELD_TYPE_UNSIGNED_TINYINT: {
column_writer = new(std::nothrow) ByteColumnWriter(column_id,
diff --git a/fe/src/main/java/org/apache/doris/catalog/ScalarType.java
b/fe/src/main/java/org/apache/doris/catalog/ScalarType.java
index 7a3e50f..5805bd9 100644
--- a/fe/src/main/java/org/apache/doris/catalog/ScalarType.java
+++ b/fe/src/main/java/org/apache/doris/catalog/ScalarType.java
@@ -325,7 +325,7 @@ public class ScalarType extends Type {
stringBuilder.append("decimal").append("(").append(precision).append(",
").append(scale).append(")");
break;
case BOOLEAN:
- return "tinyint(1)";
+ return "boolean";
case TINYINT:
return "tinyint(4)";
case SMALLINT:
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