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Posted to issues@carbondata.apache.org by GitBox <gi...@apache.org> on 2020/05/07 08:46:46 UTC
[GitHub] [carbondata] QiangCai opened a new pull request #3753: [WIP] Partition column name should be case insensitive
QiangCai opened a new pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753
### Why is this PR needed?
when inserting into the static partition, the partition column name is case sensitive now.
### What changes were proposed in this PR?
the partition column name should be case insensitive.
convert all partition column names to low case.
### Does this PR introduce any user interface change?
- No
### Is any new testcase added?
- Yes
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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3753: [WIP] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#issuecomment-625177043
Build Success with Spark 2.4.5, Please check CI http://121.244.95.60:12545/job/ApacheCarbon_PR_Builder_2.4.5/1251/
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[GitHub] [carbondata] QiangCai commented on a change in pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
QiangCai commented on a change in pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#discussion_r422478213
##########
File path: integration/spark/src/test/scala/org/apache/carbondata/spark/testsuite/standardpartition/StandardPartitionTableLoadingTestCase.scala
##########
@@ -519,6 +519,40 @@ class StandardPartitionTableLoadingTestCase extends QueryTest with BeforeAndAfte
sql("drop table origin_csv")
}
+ test("test partition column case insensitive: insert into") {
+ sql(
+ """create table cs_insert_p
+ |(id int, Name string)
+ |stored as carbondata
+ |partitioned by (c1 int, c2 int, C3 string)""".stripMargin)
+ sql("alter table cs_insert_p drop if exists partition(C1=1, C2=111, c3='2019-11-18')")
Review comment:
we only check column name
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[GitHub] [carbondata] ajantha-bhat commented on a change in pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
ajantha-bhat commented on a change in pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#discussion_r422475311
##########
File path: pom.xml
##########
@@ -548,7 +549,7 @@
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>flatten-maven-plugin</artifactId>
- <!--<version>1.2.2</version>-->
+ <version>1.2.2</version>
Review comment:
why this change ?
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[GitHub] [carbondata] ajantha-bhat commented on a change in pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
ajantha-bhat commented on a change in pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#discussion_r422478666
##########
File path: integration/spark/src/test/scala/org/apache/carbondata/spark/testsuite/standardpartition/StandardPartitionTableLoadingTestCase.scala
##########
@@ -519,6 +519,40 @@ class StandardPartitionTableLoadingTestCase extends QueryTest with BeforeAndAfte
sql("drop table origin_csv")
}
+ test("test partition column case insensitive: insert into") {
+ sql(
+ """create table cs_insert_p
+ |(id int, Name string)
+ |stored as carbondata
+ |partitioned by (c1 int, c2 int, C3 string)""".stripMargin)
+ sql("alter table cs_insert_p drop if exists partition(C1=1, C2=111, c3='2019-11-18')")
+ sql("alter table cs_insert_p add if not exists partition(C1=1, c2=111, C3='2019-11-18')")
+ sql(
+ """insert into table cs_insert_p
+ | partition(c1=3, C2=111, c3='2019-11-18')
+ | select 200, 'cc'""".stripMargin)
+ checkAnswer(sql("select count(*) from cs_insert_p"), Seq(Row(1)))
+ sql("alter table cs_insert_p drop if exists partition(C1=3, C2=111, c3='2019-11-18')")
+ checkAnswer(sql("select count(*) from cs_insert_p"), Seq(Row(0)))
+ }
+
+ test("test partition column case insensitive: load data") {
+ sql(
+ """
+ | CREATE TABLE cs_load_p (doj Timestamp,
+ | workgroupcategory int, workgroupcategoryname String, deptno int, deptname String,
+ | projectcode int, projectjoindate Timestamp, projectenddate Timestamp,attendance int,
+ | utilization int,salary int)
+ | PARTITIONED BY (empnO int, empnAme String, designaTion String)
+ | STORED AS carbondata
+ """.stripMargin)
+ sql(s"""LOAD DATA local inpath '$resourcesPath/data.csv' INTO TABLE cs_load_p PARTITION(empNo='99', empName='ravi', Designation='xx')""")
+ sql(s"""LOAD DATA local inpath '$resourcesPath/data.csv' INTO TABLE cs_load_p PARTITION(empno='100', emPname='indra', designation='yy')""")
+ checkAnswer(sql("show partitions cs_load_p"), Seq(
Review comment:
I got it
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[GitHub] [carbondata] QiangCai commented on a change in pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
QiangCai commented on a change in pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#discussion_r422478411
##########
File path: integration/spark/src/test/scala/org/apache/carbondata/spark/testsuite/standardpartition/StandardPartitionTableLoadingTestCase.scala
##########
@@ -519,6 +519,40 @@ class StandardPartitionTableLoadingTestCase extends QueryTest with BeforeAndAfte
sql("drop table origin_csv")
}
+ test("test partition column case insensitive: insert into") {
+ sql(
+ """create table cs_insert_p
+ |(id int, Name string)
+ |stored as carbondata
+ |partitioned by (c1 int, c2 int, C3 string)""".stripMargin)
+ sql("alter table cs_insert_p drop if exists partition(C1=1, C2=111, c3='2019-11-18')")
+ sql("alter table cs_insert_p add if not exists partition(C1=1, c2=111, C3='2019-11-18')")
+ sql(
+ """insert into table cs_insert_p
+ | partition(c1=3, C2=111, c3='2019-11-18')
+ | select 200, 'cc'""".stripMargin)
+ checkAnswer(sql("select count(*) from cs_insert_p"), Seq(Row(1)))
+ sql("alter table cs_insert_p drop if exists partition(C1=3, C2=111, c3='2019-11-18')")
+ checkAnswer(sql("select count(*) from cs_insert_p"), Seq(Row(0)))
+ }
+
+ test("test partition column case insensitive: load data") {
+ sql(
+ """
+ | CREATE TABLE cs_load_p (doj Timestamp,
+ | workgroupcategory int, workgroupcategoryname String, deptno int, deptname String,
+ | projectcode int, projectjoindate Timestamp, projectenddate Timestamp,attendance int,
+ | utilization int,salary int)
+ | PARTITIONED BY (empnO int, empnAme String, designaTion String)
+ | STORED AS carbondata
+ """.stripMargin)
+ sql(s"""LOAD DATA local inpath '$resourcesPath/data.csv' INTO TABLE cs_load_p PARTITION(empNo='99', empName='ravi', Designation='xx')""")
+ sql(s"""LOAD DATA local inpath '$resourcesPath/data.csv' INTO TABLE cs_load_p PARTITION(empno='100', emPname='indra', designation='yy')""")
+ checkAnswer(sql("show partitions cs_load_p"), Seq(
Review comment:
it is not the scope of this PR. the data content should be case-sensitive.
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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3753: [WIP] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#issuecomment-625184095
Build Success with Spark 2.3.4, Please check CI http://121.244.95.60:12545/job/ApacheCarbonPRBuilder2.3/2969/
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[GitHub] [carbondata] ajantha-bhat commented on pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
ajantha-bhat commented on pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#issuecomment-626142522
LGTM
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[GitHub] [carbondata] ajantha-bhat commented on a change in pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
ajantha-bhat commented on a change in pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#discussion_r422475259
##########
File path: integration/spark/src/test/scala/org/apache/carbondata/spark/testsuite/standardpartition/StandardPartitionTableLoadingTestCase.scala
##########
@@ -519,6 +519,40 @@ class StandardPartitionTableLoadingTestCase extends QueryTest with BeforeAndAfte
sql("drop table origin_csv")
}
+ test("test partition column case insensitive: insert into") {
+ sql(
+ """create table cs_insert_p
+ |(id int, Name string)
+ |stored as carbondata
+ |partitioned by (c1 int, c2 int, C3 string)""".stripMargin)
+ sql("alter table cs_insert_p drop if exists partition(C1=1, C2=111, c3='2019-11-18')")
Review comment:
to check case sensitivity, better to have C3 column as some alphabet data instead of date ?
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[GitHub] [carbondata] QiangCai commented on a change in pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
QiangCai commented on a change in pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#discussion_r422478285
##########
File path: pom.xml
##########
@@ -548,7 +549,7 @@
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>flatten-maven-plugin</artifactId>
- <!--<version>1.2.2</version>-->
+ <version>1.2.2</version>
Review comment:
maven will throw many warning info at the begin of building if we not set it.
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[GitHub] [carbondata] ajantha-bhat commented on a change in pull request #3753: [CARBONDATA-3810] Partition column name should be case insensitive
Posted by GitBox <gi...@apache.org>.
ajantha-bhat commented on a change in pull request #3753:
URL: https://github.com/apache/carbondata/pull/3753#discussion_r422475736
##########
File path: integration/spark/src/test/scala/org/apache/carbondata/spark/testsuite/standardpartition/StandardPartitionTableLoadingTestCase.scala
##########
@@ -519,6 +519,40 @@ class StandardPartitionTableLoadingTestCase extends QueryTest with BeforeAndAfte
sql("drop table origin_csv")
}
+ test("test partition column case insensitive: insert into") {
+ sql(
+ """create table cs_insert_p
+ |(id int, Name string)
+ |stored as carbondata
+ |partitioned by (c1 int, c2 int, C3 string)""".stripMargin)
+ sql("alter table cs_insert_p drop if exists partition(C1=1, C2=111, c3='2019-11-18')")
+ sql("alter table cs_insert_p add if not exists partition(C1=1, c2=111, C3='2019-11-18')")
+ sql(
+ """insert into table cs_insert_p
+ | partition(c1=3, C2=111, c3='2019-11-18')
+ | select 200, 'cc'""".stripMargin)
+ checkAnswer(sql("select count(*) from cs_insert_p"), Seq(Row(1)))
+ sql("alter table cs_insert_p drop if exists partition(C1=3, C2=111, c3='2019-11-18')")
+ checkAnswer(sql("select count(*) from cs_insert_p"), Seq(Row(0)))
+ }
+
+ test("test partition column case insensitive: load data") {
+ sql(
+ """
+ | CREATE TABLE cs_load_p (doj Timestamp,
+ | workgroupcategory int, workgroupcategoryname String, deptno int, deptname String,
+ | projectcode int, projectjoindate Timestamp, projectenddate Timestamp,attendance int,
+ | utilization int,salary int)
+ | PARTITIONED BY (empnO int, empnAme String, designaTion String)
+ | STORED AS carbondata
+ """.stripMargin)
+ sql(s"""LOAD DATA local inpath '$resourcesPath/data.csv' INTO TABLE cs_load_p PARTITION(empNo='99', empName='ravi', Designation='xx')""")
+ sql(s"""LOAD DATA local inpath '$resourcesPath/data.csv' INTO TABLE cs_load_p PARTITION(empno='100', emPname='indra', designation='yy')""")
+ checkAnswer(sql("show partitions cs_load_p"), Seq(
Review comment:
can we add filter query with 'indra' and 'INdRA'.
Is filter query should be case-sensitive ?
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