Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2292#discussion_r187779656
--- Diff:
store/sdk/src/main/java/org/apache/carbondata/sdk/file/CarbonWriterBuilder.java
---
@@ -413,8 +413,8 @@ private CarbonTable buildCarbonTable() {
tableName = "_tempTable";
dbName = "_tempDB";
} else {
- dbName = null;
- tableName = null;
+ dbName = "";
+ tableName = String.valueOf(UUID);
--- End diff --
I think it is better to put `"_tempTable_" + String.valueOf(UUID)`
---
