Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/810#discussion_r112102662
--- Diff: format/src/main/thrift/schema.thrift ---
@@ -121,6 +127,27 @@ struct SchemaEvolution{
}
/**
+ * One partition
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/810#discussion_r112102773
--- Diff: format/src/main/thrift/schema.thrift ---
@@ -121,6 +127,27 @@ struct SchemaEvolution{
}
/**
+ * One partition
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/810#discussion_r112102257
--- Diff: format/src/main/thrift/schema.thrift ---
@@ -121,6 +127,27 @@ struct SchemaEvolution{
}
/**
+ * One partition
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/810#discussion_r112102312
--- Diff: format/src/main/thrift/schema.thrift ---
@@ -121,6 +127,27 @@ struct SchemaEvolution{
}
/**
+ * One partition
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/810#discussion_r112102353
--- Diff: format/src/main/thrift/schema.thrift ---
@@ -121,6 +127,27 @@ struct SchemaEvolution{
}
/**
+ * One partition
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/795
@gvramana
I moved test case to spark 2.1. And spark 1.6 doesn't support it.
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QiangCai created CARBONDATA-941:
---
Summary: 7. Compaction of Partition Table
Key: CARBONDATA-941
URL: https://issues.apache.org/jira/browse/CARBONDATA-941
Project: CarbonData
Issue Type: Sub
QiangCai created CARBONDATA-939:
---
Summary: 5. Partition tables join on partition column
Key: CARBONDATA-939
URL: https://issues.apache.org/jira/browse/CARBONDATA-939
Project: CarbonData
Issue
QiangCai created CARBONDATA-940:
---
Summary: 6. Alter table add/drop partition
Key: CARBONDATA-940
URL: https://issues.apache.org/jira/browse/CARBONDATA-940
Project: CarbonData
Issue Type: Sub
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/795
[CARBONDATA-923]fix issue of insertInto read from OneRowRelation
Reproduce:
create table OneRowTable(col1 string, col2 string, col3 int, col4 double)
stored by 'carbondata
QiangCai created CARBONDATA-923:
---
Summary: InserInto read from one row not working
Key: CARBONDATA-923
URL: https://issues.apache.org/jira/browse/CARBONDATA-923
Project: CarbonData
Issue Type
Github user QiangCai closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/784
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/784
retest this please
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/765
retest this please
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/765
@gvramana This pr will fix memory issue of InsertInto.
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/767
@jackylk please review again
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/767
retest this please
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Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/767#discussion_r110694824
--- Diff:
core/src/main/java/org/apache/carbondata/core/scan/filter/resolver/RowLevelRangeFilterResolverImpl.java
---
@@ -147,12 +148,16
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/767#discussion_r110694868
--- Diff: core/src/main/java/org/apache/carbondata/core/util/ByteUtil.java
---
@@ -540,7 +543,7 @@ public static int toInt(byte[] bytes, int
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/765
@jackylk please review again
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Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/765#discussion_r110675207
--- Diff:
integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/NewCarbonDataLoadRDD.scala
---
@@ -504,3 +500,66 @@ class
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/765#discussion_r110675205
--- Diff:
integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/NewCarbonDataLoadRDD.scala
---
@@ -504,3 +500,66 @@ class
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/765#discussion_r110675213
--- Diff:
integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/NewCarbonDataLoadRDD.scala
---
@@ -504,3 +500,66 @@ class
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/767
fix batch no issue for CarbonRowDataWriterProcessorStepImpl(12-dev)
fix batch no issue for CarbonRowDataWriterProcessorStepImpl(12-dev)
You can merge this pull request into a Git
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/765
[CARBONDATA-887]lazy rdd iterator for InsertInto
Previously we also called the rdd.iterator method for all partitions, and
released the resources after all partitions were executed
QiangCai created CARBONDATA-887:
---
Summary: lazy rdd iterator for InsertInto
Key: CARBONDATA-887
URL: https://issues.apache.org/jira/browse/CARBONDATA-887
Project: CarbonData
Issue Type
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/764
[CARBONDATA-886]remove all redundant local variable(12-dev)
remove all redundant local variable
You can merge this pull request into a Git repository by running:
$ git pull
Github user QiangCai closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/760
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/760
close this pr and raise another to 12-dev branch
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/759
close this pr and raise another to 12-dev branch
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Github user QiangCai closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/759
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GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/762
clean java/scala doc issue
clean java/scala doc issue
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/QiangCai/incubator
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/761
clean company information
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$ git pull https://github.com/QiangCai/incubator-carbondata cleancode
Alternatively
Github user QiangCai closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/741
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QiangCai created CARBONDATA-886:
---
Summary: remove all redundant local variable
Key: CARBONDATA-886
URL: https://issues.apache.org/jira/browse/CARBONDATA-886
Project: CarbonData
Issue Type
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/760
[CARBONDATA-886]remove all redundant local variable
remove all redundant local variable
You can merge this pull request into a Git repository by running:
$ git pull https
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/759
[WIP]lazy rdd iterator during insert into
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/QiangCai/incubator-carbondata
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/751#discussion_r110371730
--- Diff: integration/hive/pom.xml ---
@@ -95,7 +168,9
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/751#discussion_r110371806
--- Diff:
integration/hive/src/main/scala/org/apache/carbondata/hiveexample/HiveExample.scala
---
@@ -0,0 +1,146
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/751#discussion_r110371979
--- Diff:
integration/hive/src/main/scala/org/apache/carbondata/hiveexample/HiveExample.scala
---
@@ -0,0 +1,146
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/757
[CARBONDATA-782]support SORT_COLUMNS
The tasks of SORT_COLUMNS:
Support create table with sort_columns property.
e.g. tblproperties('sort_columns' = 'col7,col3
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/752
LGTM
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GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/750
revert pom.xml for hive branch
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/QiangCai/incubator-carbondata hive_optimize
[
https://issues.apache.org/jira/browse/CARBONDATA-841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangCai reassigned CARBONDATA-841:
---
Assignee: QiangCai
> improve the compress encoding for numeric type column to give g
[
https://issues.apache.org/jira/browse/CARBONDATA-842?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangCai reassigned CARBONDATA-842:
---
Assignee: QiangCai
> when SORT_COLUMN is empty, no need to sort d
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/740
LGTM
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GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/741
[CARBONDATA-782]implement NoSortDataWriterProcessorStepImpl for no
SORT_COLUMN
When SORT_COLUMNS is empty, the table is unsorted
1. remove NoSortProcessorStepImpl.java
2
Github user QiangCai closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/722
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Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/722#discussion_r109867883
--- Diff:
processing/src/main/java/org/apache/carbondata/processing/newflow/steps/NoSortProcessorStepImpl.java
---
@@ -0,0 +1,123
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/722#discussion_r109867759
--- Diff:
core/src/main/java/org/apache/carbondata/core/datastore/impl/btree/BTreeDataRefNodeFinder.java
---
@@ -51,16 +51,15
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/722#discussion_r109867836
--- Diff:
integration/spark-common/src/main/scala/org/apache/spark/sql/catalyst/CarbonDDLSqlParser.scala
---
@@ -490,8 +490,20 @@ abstract
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/722#discussion_r109867805
--- Diff:
integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/sortcolumns/TestSortColumns.scala
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/722#discussion_r109867776
--- Diff:
core/src/main/java/org/apache/carbondata/core/datastore/block/SegmentProperties.java
---
@@ -54,6 +54,8
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/723#discussion_r109574552
--- Diff:
integration/spark/src/main/scala/org/apache/spark/sql/hive/CarbonPreInsertionCasts.scala
---
@@ -0,0 +1,62 @@
+/*
--- End
GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/722
[CARBONDATA-782]support unsorted table (when SORT_COLUMNS is empty)
When SORT_COLUMNS of a table is empty or the table doesn't have
dimensions(besides complex type column
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/715
This PR was merged, so I close it.
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Github user QiangCai closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/715
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/715
done
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QiangCai created CARBONDATA-842:
---
Summary: when SORT_COLUMN is empty, no need to sort data.
Key: CARBONDATA-842
URL: https://issues.apache.org/jira/browse/CARBONDATA-842
Project: CarbonData
QiangCai created CARBONDATA-841:
---
Summary: improve the compress encoding for numeric type column to
give good performance
Key: CARBONDATA-841
URL: https://issues.apache.org/jira/browse/CARBONDATA-841
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/715
@ravipesala @jackylk I raised this new pr based on 12-dev branch.
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/715
retest this please
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Github user QiangCai closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/635
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/635
close this pr.
I will raise another pr to merge to 12-dev branch
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GitHub user QiangCai opened a pull request:
https://github.com/apache/incubator-carbondata/pull/715
[CARBONDATA-782]support SORT_COLUMNS
The tasks of SORT_COLUMNS:
Support create table with sort_columns property.
e.g. tblproperties('sort_columns' = 'col7,col3
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/635
retest this please
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/659
@kumarvishal09 dump picture is driver tree.
@watermen this pr only implement to reuse segment properties in driver
side. can you try to do it in executor side? About the building
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/659#discussion_r108146058
--- Diff:
core/src/test/java/org/apache/carbondata/core/datastore/block/SegmentTaskIndexTest.java
---
@@ -58,7 +58,9 @@
@Mock
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/659#discussion_r108033699
--- Diff:
core/src/main/java/org/apache/carbondata/core/datastore/block/SegmentTaskIndex.java
---
@@ -16,30 +16,52 @@
*/
package
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/696
LGTM
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/691
retest this please
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/691
Looks good.
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Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/694
retest this please
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Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/697#discussion_r107919139
--- Diff:
integration/spark-common/src/main/scala/org/apache/carbondata/spark/CarbonFilters.scala
---
@@ -111,16 +111,24 @@ object
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/697#discussion_r107918771
--- Diff:
integration/spark-common/src/main/scala/org/apache/carbondata/spark/CarbonFilters.scala
---
@@ -111,16 +111,24 @@ object
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/697#discussion_r107920260
--- Diff:
integration/spark-common/src/main/scala/org/apache/carbondata/spark/CarbonFilters.scala
---
@@ -111,16 +111,24 @@ object
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/696
@watermen
It is unnecessary to store carbondata file path in carbonindex file.
During btree building, just use carbondata file name to sort
tableblockinfos.
please check
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107893281
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/MapredCarbonInputFormat.java
---
@@ -0,0 +1,99
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107862312
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonArrayInspector.java
---
@@ -0,0 +1,191
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107886267
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonHiveSerDe.java
---
@@ -0,0 +1,232 @@
+/*
+ * Licensed
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107875522
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonHiveRecordReader.java
---
@@ -0,0 +1,249
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107863523
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonArrayInspector.java
---
@@ -0,0 +1,191
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107894484
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/MapredCarbonInputFormat.java
---
@@ -0,0 +1,99
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107881262
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonHiveRecordReader.java
---
@@ -0,0 +1,249
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107862824
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonArrayInspector.java
---
@@ -0,0 +1,191
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107863410
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonArrayInspector.java
---
@@ -0,0 +1,191
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107873741
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/MapredCarbonInputFormat.java
---
@@ -0,0 +1,99
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107890848
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/MapredCarbonOutputFormat.java
---
@@ -0,0 +1,49
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107863484
--- Diff:
integration/hive/src/main/java/org/apache/carbondata/hive/CarbonArrayInspector.java
---
@@ -0,0 +1,191
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/672#discussion_r107841211
--- Diff: dev/java-code-format-template.xml ---
@@ -34,8 +34,8
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/635#discussion_r106844177
--- Diff:
processing/src/main/java/org/apache/carbondata/processing/newflow/converter/impl/NonDictionaryFieldConverterImpl.java
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/635#discussion_r106844180
--- Diff:
processing/src/main/java/org/apache/carbondata/processing/sortandgroupby/sortdata/SortDataRows.java
---
@@ -193,20 +193,42
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/635#discussion_r106844183
--- Diff:
processing/src/main/java/org/apache/carbondata/processing/sortandgroupby/sortdata/SortDataRows.java
---
@@ -193,20 +193,42
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/635#discussion_r106844188
--- Diff:
processing/src/main/java/org/apache/carbondata/processing/sortandgroupby/sortdata/SortDataRows.java
---
@@ -460,22 +482,46
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/635#discussion_r106844171
--- Diff:
core/src/main/java/org/apache/carbondata/core/util/DataTypeUtil.java ---
@@ -320,6 +320,80 @@ public static Object
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/635
Data Records : 1 * 1000 * 1000
```
SORT BY ALL DIMENSION: c1,c2,c3,c4,c5
CREATE TABLE IF NOT EXISTS default.carbon_perftest_table
(c1 STRING, c2 STRING, c3 STRING
Github user QiangCai commented on the issue:
https://github.com/apache/incubator-carbondata/pull/635
@kumarvishal09
1. If user has not mentioned any sort column then it will go to old flow,
sorting based on all dimension column
2. yes
3. During dataloading, the start/end
QiangCai created CARBONDATA-782:
---
Summary: Support SORT_COLUMNS
Key: CARBONDATA-782
URL: https://issues.apache.org/jira/browse/CARBONDATA-782
Project: CarbonData
Issue Type: New Feature
[
https://issues.apache.org/jira/browse/CARBONDATA-763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangCai updated CARBONDATA-763:
Issue Type: New Feature (was: Bug)
> Add L5 loading support, global sorting like HB
QiangCai created CARBONDATA-765:
---
Summary: dataframe wirter need to first drop table unless loading
said table not found
Key: CARBONDATA-765
URL: https://issues.apache.org/jira/browse/CARBONDATA-765
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