Github user xubo245 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1878#discussion_r166847806
--- Diff:
integration/spark-common-test/src/test/scala/org/apache/carbondata/integration/spark/testsuite/preaggregate/TestPreAggregateDrop.scala
---
@@ -46,8 +46,9 @@ class TestPreAggregateDrop extends QueryTest with
BeforeAndAfterAll {
" a,sum(c) from maintable group by a")
sql("drop datamap if exists preagg2 on table maintable")
val showTables = sql("show tables")
+ val showdatamaps =sql("show datamap on table maintable")
checkExistence(showTables, false, "maintable_preagg2")
--- End diff --
for example:
test("dropping 1 aggregate table should not drop others") {
sql(
"create datamap preagg1 on table maintable using 'preaggregate' as
select" +
" a,sum(b) from maintable group by a")
sql(
"create datamap preagg2 on table maintable using 'preaggregate' as
select" +
" a,sum(c) from maintable group by a")
sql("drop datamap if exists preagg2 on table maintable")
val showTables = sql("show tables")
checkExistence(showTables, false, "maintable_preagg2")
showTables will always not contain maintable_preagg2, so we need adapt new
show table function. There are some test case need check again. @BJangir
@jackylk @chenliang613 @sraghunandan @ravipesala
---
