Github user kunal642 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2501#discussion_r202904751
--- Diff:
integration/spark-common-test/src/test/scala/org/apache/carbondata/integration/spark/testsuite/complexType/TestComplexDataType.scala
---
@@ -712,5 +713,166 @@ class TestComplexDataType extends QueryTest with
BeforeAndAfterAll {
checkAnswer(sql("select
a.b,id,a.c,person.detail[0],d.e,d.f,person.detail[1],id from
test"),Seq(Row(2,1,3,5,3,2,6,1)))
checkAnswer(sql("select
a.b,id,a.c,person.detail[0],d.e,d.f,person.detail[1],id,1,a.b from
test"),Seq(Row(2,1,3,5,3,2,6,1,1,2)))
}
-
+
+ test("test block Update for complex datatype") {
+ sql("DROP TABLE IF EXISTS test")
+ sql("create table test(id int,a struct<b:int,c:int>,d array<int>)
stored by 'carbondata'")
+ sql("insert into test values(1,'2$3',4)")
+ val structException = intercept[MalformedCarbonCommandException](
+ sql("update test set(a.b)=(4) where id=1").show(false))
+ assertResult("Unsupported operation on Complex data
type")(structException.getMessage)
+ val arrayException = intercept[MalformedCarbonCommandException](
+ sql("update test set(a)=(4) where id=1").show(false))
+ assertResult("Unsupported operation on Complex data
type")(arrayException.getMessage)
+ }
+
+ test("test block partition column") {
+ sql("DROP TABLE IF EXISTS list_table_area_origin")
+ val arrayException = intercept[AnalysisException](
+ sql("""
+ | CREATE TABLE IF NOT EXISTS list_table_area_origin
+ | (
+ | id Int,
+ | vin string,
+ | logdate Timestamp,
+ | phonenumber Long,
+ | country array<string>,
+ | salary Int
+ | )
+ | PARTITIONED BY (area array<string>)
+ | STORED BY 'carbondata'
+ """.stripMargin))
+ assertResult("Cannot use array<string> for partition
column;")(arrayException.getMessage)
+ sql("DROP TABLE IF EXISTS list_table_area_origin")
+ val structException = intercept[AnalysisException](
+ sql("""
+ | CREATE TABLE IF NOT EXISTS list_table_area_origin
+ | (
+ | id Int,
+ | vin string,
+ | logdate Timestamp,
+ | phonenumber Long,
+ | country array<string>,
+ | salary Int
+ | )
+ | PARTITIONED BY (area struct<b:int>)
+ | STORED BY 'carbondata'
+ """.stripMargin)
+ )
+ assertResult("Cannot use struct<b:int> for partition
column;")(structException.getMessage)
+ }
+
+ test("test block preaggregate") {
+ sql("DROP TABLE IF EXISTS test")
+ sql("create table test(id int,a struct<b:int>) stored by 'carbondata'")
+ sql("insert into test values (1,2)")
+ sql("insert into test values (1,2)")
+ sql("insert into test values (1,2)")
+ val structException = intercept[MalformedCarbonCommandException](
+ sql("create datamap preagg_sum on table test using 'preaggregate' as
select id,sum(a.b) from test group by id"))
+ assertResult("Preaggregate is unsupported for ComplexData type column:
a.b")(structException.getMessage)
+ sql("DROP TABLE IF EXISTS test")
+ sql("create table test(id int,a array<int>) stored by 'carbondata'")
+ sql("insert into test values (1,2)")
+ val arrayException = intercept[MalformedCarbonCommandException](
+ sql("create datamap preagg_sum on table test using 'preaggregate' as
select id,sum(a[0]) from test group by id"))
+ assertResult("Preaggregate is unsupported for ComplexData type column:
a[0]")(arrayException.getMessage)
+ }
+
+ test("test block dictionary exclude for child column") {
+ sql("DROP TABLE IF EXISTS table1")
+ sql(
+ "create table table1 (roll int,a
struct<b:int,c:string,d:int,e:string,f:struct<g:int," +
+ "h:string,i:int>,j:int>) stored " +
+ "by " +
+ "'carbondata' tblproperties('dictionary_exclude'='a')")
+ sql("insert into table1 values(1,'1$abc$2$efg$3:mno:4$5')")
+ checkAnswer(sql("select a.b from table1"), Seq(Row(1)))
+ sql("DROP TABLE IF EXISTS table1")
+ val structException = intercept[MalformedCarbonCommandException](
+ sql(
+ "create table table1 (roll int,a
struct<b:int,c:string,d:int,e:string,f:struct<g:int," +
+ "h:string,i:int>,j:int>) stored " +
+ "by " +
+ "'carbondata' tblproperties('dictionary_exclude'='a.b')"))
+ assertResult(
+ "DICTIONARY_EXCLUDE column: a.b does not exist in table or
unsupported for complex child " +
+ "column. Please check create table statement.")(
+ structException.getMessage)
+ sql("DROP TABLE IF EXISTS table1")
+ val arrayException = intercept[MalformedCarbonCommandException](
+ sql(
+ "create table table1 (roll int,a array<int>) stored " +
+ "by " +
+ "'carbondata' tblproperties('dictionary_exclude'='a[0]')"))
+ assertResult(
+ "DICTIONARY_EXCLUDE column: a[0] does not exist in table or
unsupported for complex child " +
+ "column. Please check create table statement.")(
+ arrayException.getMessage)
+ }
+
+ test("test block dictionary include for child column") {
+ sql("DROP TABLE IF EXISTS table1")
+ val structException = intercept[MalformedCarbonCommandException](
+ sql(
+ "create table table1 (roll int,a
struct<b:int,c:string,d:int,e:string,f:struct<g:int," +
+ "h:string,i:int>,j:int>) stored " +
+ "by " +
+ "'carbondata' tblproperties('dictionary_include'='a.b')"))
+ assertResult(
+ "DICTIONARY_INCLUDE column: a.b does not exist in table or
unsupported for complex child " +
+ "column. Please check create table statement.")(
+ structException.getMessage)
+ sql("DROP TABLE IF EXISTS table1")
+ val arrayException = intercept[MalformedCarbonCommandException](
+ sql(
+ "create table table1 (roll int,a array<int>) stored " +
+ "by " +
+ "'carbondata' tblproperties('dictionary_include'='a[0]')"))
+ assertResult(
+ "DICTIONARY_INCLUDE column: a[0] does not exist in table or
unsupported for complex child " +
+ "column. Please check create table statement.")(
+ arrayException.getMessage)
+ }
+
+ test("test block compaction") {
+ sql("DROP TABLE IF EXISTS table1")
+ sql(
+ "create table table1 (roll int,person
Struct<detail:int,age:string,height:double>) stored " +
+ "by 'carbondata'")
+ sql(
+ "load data inpath '" + resourcesPath +
+ "/Struct.csv' into table table1 options('delimiter'=','," +
+
"'quotechar'='\"','fileheader'='roll,person','complex_delimiter_level_1'='$'," +
+ "'complex_delimiter_level_2'='&')")
+ sql(
+ "load data inpath '" + resourcesPath +
+ "/Struct.csv' into table table1 options('delimiter'=','," +
+
"'quotechar'='\"','fileheader'='roll,person','complex_delimiter_level_1'='$'," +
+ "'complex_delimiter_level_2'='&')")
+ val exception = intercept[MalformedCarbonCommandException](
+ sql("alter table table1 compact 'major'").show(false))
+ assertResult(
+ "Compaction is unsupported for Table containing Complex Columns")(
+ exception.getMessage)
+ val exception1 = intercept[MalformedCarbonCommandException](
+ sql("alter table table1 compact 'minor'").show(false))
--- End diff --
remove .show from from all queries
---
