Indhumathi27 commented on a change in pull request #3241: [HOTFIX] Fix block
complex data type and validate dmproperties for MV
URL: https://github.com/apache/carbondata/pull/3241#discussion_r287934196
##########
File path:
datamap/mv/core/src/test/scala/org/apache/carbondata/mv/rewrite/MVIncrementalLoadingTestcase.scala
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@@ -545,6 +544,29 @@ class MVIncrementalLoadingTestcase extends QueryTest with
BeforeAndAfterAll {
sql("drop table IF EXISTS main_table")
}
+ test("test compaction on main table and rebuild") {
+ createTableFactTable("test_table")
+ loadDataToFactTable("test_table")
+ sql("drop datamap if exists datamap1")
+ sql(
+ "create datamap datamap1 using 'mv' with deferred rebuild as select
empname, designation " +
+ "from test_table")
+ loadDataToFactTable("test_table")
+ loadDataToFactTable("test_table")
+ sql(s"rebuild datamap datamap1")
+ sql("alter table test_table compact 'major'")
+ sql(s"rebuild datamap datamap1")
+ val dataMapTable = CarbonMetadata.getInstance().getCarbonTable(
+ CarbonCommonConstants.DATABASE_DEFAULT_NAME,
+ "datamap1_table")
+ val loadMetadataDetails =
SegmentStatusManager.readLoadMetadata(dataMapTable.getMetadataPath)
+ assert(loadMetadataDetails.length == 1)
+ var segmentMap =
DataMapSegmentStatusUtil.getSegmentMap(loadMetadataDetails(0).getExtraInfo)
+ val segmentList = new java.util.ArrayList[String]()
+ segmentList.add("0.1")
+ assert(segmentList.containsAll(segmentMap.get("default.test_table")))
+ }
+
Review comment:
done
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