pengzhiwei2018 commented on a change in pull request #2651:
URL: https://github.com/apache/hudi/pull/2651#discussion_r601290387
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File path:
hudi-common/src/main/java/org/apache/hudi/common/table/HoodieTableConfig.java
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@@ -193,6 +195,14 @@ public String getPreCombineField() {
return props.getProperty(HOODIE_TABLE_PRECOMBINE_FIELD);
}
+ public Option<String[]> getPartitionColumns() {
Review comment:
For the previous version of hudi, There are no partition column stored
in the hoodie.properties. So It return an `Option#empty` for this case. We can
distinguish the case of empty partitions and not store partition columns. I saw
other property like `getBootstrapBasePath` also use the Option.
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