Version 1.2.0

RELEASED

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Released: 28/Sep/17

Release Notes

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PTKeySummaryAssigneeStatus
CriticalBugCARBONDATA-1093User data is getting printed in logs if the server fails to respond to clientKunal KapoorResolved
CriticalBugCARBONDATA-1267Failure in data loading due to bugs in delta-integer-codecUnassignedResolved
CriticalBugCARBONDATA-1276Owner name of delta files created after update/delete records operation in Beeline is spark2x instead of login user who performed delete operationpanner selvam velmylClosed
MajorSub-taskCARBONDATA-807Add the basic presto integration codeffpengResolved
MajorSub-taskCARBONDATA-815Add basic hive integration codecen yuhaiResolved
MajorBugCARBONDATA-848Select count(*) from table gives an exception in PrestoBhavya AggarwalResolved
MajorBugCARBONDATA-872Fix comment issues of integration/presto for easier readingffpengResolved
MajorImprovementCARBONDATA-882Add SORT_COLUMNS option support in dataframe writerJacky LiResolved
MajorSub-taskCARBONDATA-9351. Define PartitionInfo modelCao, LionelResolved
MajorSub-taskCARBONDATA-9362. Create Table with PartitionCao, LionelResolved
MajorSub-taskCARBONDATA-9373. Data loading of partition table QiangCaiResolved
MajorSub-taskCARBONDATA-9384. Detail filter query on partition column QiangCaiResolved
MajorSub-taskCARBONDATA-9406. Alter table add/split partitionCao, LionelResolved
MajorSub-taskCARBONDATA-946TUPLEID implicit column support in spark 2.1Naresh P RResolved
MajorBugCARBONDATA-989decompressing error while load 'gz' and 'bz2' data into tableRan MingxuanResolved
MajorSub-taskCARBONDATA-1008Make Hive table schema compatible with spark sqlcen yuhaiResolved
MajorSub-taskCARBONDATA-1015Refactor write step to use ColumnarPageJacky LiResolved
MajorSub-taskCARBONDATA-1017Add interface for column encoding and compressionJacky LiResolved
MajorSub-taskCARBONDATA-1018Make ColumnPage use UnsafeJacky LiResolved
MajorBugCARBONDATA-1034FilterUnsupportedException thrown for select from table where = filter for int column has negative of value larger than int max rangeRavindra PesalaResolved
MajorImprovementCARBONDATA-1047Add load options to perform batch sort and add more testcasesUnassignedResolved
MajorBugCARBONDATA-1049avoid logging data into log fileMohammad Shahid KhanResolved
MajorBugCARBONDATA-1061If AL_DICTIONARY_PATH is used in load option then by SINGLE_PASS must be used.Mohammad Shahid KhanResolved
MajorImprovementCARBONDATA-1065Implement set command in carbon to update carbon properties dynamicallyManohar VanamResolved
MajorSub-taskCARBONDATA-1074Add TablePage for data load processJacky LiResolved
MajorBugCARBONDATA-1075Close Dictionary Server when application endsKunal KapoorResolved
MajorBugCARBONDATA-1076Join Issue caused by dictionary and shuffle exchangeRavindra PesalaResolved
MajorBugCARBONDATA-1078Query return incorrect result when selecting complex column before dictionary column in spark 2.1Jacky LiResolved
MajorBugCARBONDATA-1094Wrong results returned by the query in case inverted index is not created on a columnManish GuptaResolved
MajorTaskCARBONDATA-1095Fix rebase issues of presto and hive integrationLiang ChenResolved
MajorSub-taskCARBONDATA-1098change statistics to use exact type instead of ObjectJacky LiResolved
MajorBugCARBONDATA-1104Query failure while using unsafe for query execution numeric data type column specified as sort columnManish GuptaResolved
MajorBugCARBONDATA-1105Remove the fixed spark.version in submodule for supporting new spark version.cen yuhaiResolved
MajorBugCARBONDATA-1109Page lost in load process when last page is not be consumed at the endYadong QiResolved
MajorBugCARBONDATA-1111Improve No dictionary column Include And Exclude filterkumar vishalResolved
MajorBugCARBONDATA-1113Add validation for partition column featureKunal KapoorResolved
MajorSub-taskCARBONDATA-1117Update SET & RESET command details in online help documentationGururaj ShettyResolved
MajorBugCARBONDATA-1118Inset Pushdown in Carbondata.UnassignedResolved
MajorBugCARBONDATA-1119Database drop cascade is not working in Spark 2.1 and alter table not working in vector readerUnassignedResolved
MajorBugCARBONDATA-1121Restrict Sort Column Addition in Alter TableRahul KumarResolved
MajorImprovementCARBONDATA-1123Rename interface and variable for RLE encodingJacky LiResolved
MajorSub-taskCARBONDATA-1124Use Snappy.rawCompression on unsafe dataJacky LiResolved
MajorSub-taskCARBONDATA-1126Change carbon data file definition for encoding overrideUnassignedClosed
MajorBugCARBONDATA-1133Executor lost failure in case of data load failure due to bad recordsManish GuptaResolved
MajorImprovementCARBONDATA-1137Documentation for SORT_COLUMNS should be updated in open source doc Vandana YadavResolved
MajorBugCARBONDATA-1138Exception is expected if SORT_COLUMNS hava duplicate column nameRahul KumarResolved
MajorBugCARBONDATA-1145Single-pass loading not work on partition tableQiangCaiResolved
MajorBugCARBONDATA-1154Driver Side IUD Performance OptimizationUnassignedResolved
MajorBugCARBONDATA-1155DataLoad failure for noDictionarySortColumns with 3Lakh dataRahul KumarResolved
MajorBugCARBONDATA-1156IUD Performance Improvement And Synchonizaion issue kumar vishalResolved
MajorSub-taskCARBONDATA-1158Hive integration code optimizationLiang ChenResolved
MajorSub-taskCARBONDATA-1163Use sortBy operator to load dataUnassignedResolved
MajorImprovementCARBONDATA-1164Make Column Group feature deprecatedJacky LiResolved
MajorBugCARBONDATA-1166creating partition on decimal column is failingQiangCaiResolved
MajorBugCARBONDATA-1177Fixed batch sort synchronization issuedhatchayaniResolved
MajorBugCARBONDATA-1178Data loading of partitioned table is throwing NPE on badrecordsQiangCaiResolved
MajorSub-taskCARBONDATA-11819. show partitionsJarckClosed
MajorBugCARBONDATA-1189Delete with subquery is not working in spark 2.1 UnassignedResolved
MajorImprovementCARBONDATA-1196Add 3 Bytes data type support in value compressionJacky LiResolved
MajorBugCARBONDATA-1204Update operation fail and generate extra records when test with big dataRavindra PesalaResolved
MajorTaskCARBONDATA-1205Use Spark 2.1 as default from 1.2.0 onwardsLiang ChenResolved
MajorBugCARBONDATA-1207Resource leak problem in CarbonDictionaryWriterMohammad Shahid KhanResolved
MajorSub-taskCARBONDATA-120912. Add partitionId in show partition resultCao, LionelResolved
MajorBugCARBONDATA-1211Implicit Column ProjectionUnassignedResolved
MajorBugCARBONDATA-1212Memory leak in case of compaction when unsafe is trueManish GuptaResolved
MajorBugCARBONDATA-1213Removed rowCountPercentage check and fixed IUD data load issueManish GuptaResolved
MajorBugCARBONDATA-1223Fixing empty file creation in batch sort loadingdhatchayaniResolved
MajorSub-taskCARBONDATA-1231Add datamap interfaces for pruning and indexingRavindra PesalaResolved
MajorImprovementCARBONDATA-1238Decouple the datatype convert from Spark code in core moduleLiang ChenResolved
MajorBugCARBONDATA-1242Query block distribution is more time before scheduling tasks to executor.Rahul KumarResolved
MajorImprovementCARBONDATA-1244Rewrite README.md of presto integration and add/rewrite some comments to presto integration.Haoqiong BianResolved
MajorBugCARBONDATA-1245NullPointerException invoked by CarbonFile.listFiles() function which returns nullUnassignedClosed
MajorBugCARBONDATA-1246NullPointerException in Presto IntegrationBhavya AggarwalResolved
MajorImprovementCARBONDATA-1248LazyColumnPage should extend from ColumnPageJacky LiResolved
MajorSub-taskCARBONDATA-125013. Change default partition id from Max to 0Cao, LionelResolved
MajorBugCARBONDATA-1257Measure Filter Block Prunning and Filter Evaluation Supportsounak chakrabortyResolved
MajorImprovementCARBONDATA-1259CompareTest improvementJacky LiResolved
MajorSub-taskCARBONDATA-1268Add encoding selection strategy for columnsUnassignedResolved
MajorSub-taskCARBONDATA-1271Hive Integration Performance Improvement Bhavya AggarwalResolved
MajorImprovementCARBONDATA-1273String datatype should be no dictionary column by defaultQiangCaiResolved
MajorBugCARBONDATA-1277Dictionary generation failure if there is failure in closing output stream in HDFSManish GuptaResolved
MajorBugCARBONDATA-1279Push down for some select queries not working as expected in Spark 2.1panner selvam velmylResolved
MajorBugCARBONDATA-1280Solve HiveExample dependency issues and fix CI with spark 1.6Liang ChenResolved
MajorImprovementCARBONDATA-1281Disk hotspot found during data loadingxuchuanyinResolved
MajorBugCARBONDATA-1285Compilation error in HiveEmbeededserver on master branch due to changes in pom.xml of hiveanubhav tararResolved
MajorImprovementCARBONDATA-1286Change query related RDD to use TableInfoJacky LiResolved
MajorImprovementCARBONDATA-1287Remove unnecessary MDK generation in loadingJacky LiResolved
MajorBugCARBONDATA-1291CarbonData query performace improvement when number of carbon blocks are highkumar vishalResolved
MajorImprovementCARBONDATA-1301change command to update schema and data separatelyJacky LiResolved
MajorBugCARBONDATA-1306Carbondata select query crashes when using big data with more than million rowsUnassignedResolved
MajorBugCARBONDATA-1307TableInfo serialization not working in cluster modeJacky LiResolved
MajorImprovementCARBONDATA-1310merge test code for AddColumnTestCases, DropColumnTestCases and ChangeDataTypeTestCasesJarckResolved
MajorSub-taskCARBONDATA-131214. Fix comparator bugCao, LionelResolved
MajorImprovementCARBONDATA-1313Remove unnecessary statistics Jacky LiResolved
MajorSub-taskCARBONDATA-131615. alter table drop partitionCao, LionelResolved
MajorBugCARBONDATA-1317Multiple dictionary files being created in single_passKunal KapoorResolved
MajorImprovementCARBONDATA-1323Presto Performace Improvement at Integration LayerBhavya AggarwalResolved
MajorTaskCARBONDATA-1327write sort columns exampleJarckResolved
MajorBugCARBONDATA-1338Spark can not query data when 'spark.carbon.hive.schema.store' is truecen yuhaiResolved
MajorBugCARBONDATA-1339CarbonTableInputFormat should use serialized TableInfoUnassignedResolved
MajorImprovementCARBONDATA-1346Develop framework for SDV tests to run in cluster. And add all existing SDV tests to itRavindra PesalaResolved
MajorBugCARBONDATA-1353SDV cluster tests are failing for measure filter featureRavindra PesalaResolved
MajorImprovementCARBONDATA-1356Invert overwrite should delete files immediatelyUnassignedResolved
MajorBugCARBONDATA-1357byte[] convert to UTF8String bugCao, LionelResolved
MajorBugCARBONDATA-1359Unable to use carbondata on hiveShivangi GuptaResolved
MajorBugCARBONDATA-1363Add DataMapWriter interfaceJacky LiResolved
MajorImprovementCARBONDATA-1364Add the blocklet info to index file and make the datamap distributable with jobUnassignedResolved
MajorNew FeatureCARBONDATA-1365Add RLE Codec implementationJacky LiResolved
MajorTestCARBONDATA-1368HDFS lock issue in SDV clusterUnassignedResolved
MajorImprovementCARBONDATA-1373Enhance update performance in carbondataxuchuanyinResolved
MajorBugCARBONDATA-1379Date range filter with cast not workingUnassignedResolved
MajorBugCARBONDATA-1380Tablestatus file is not updated in case of load failure. Insert Overwrite does not work properlyRavindra PesalaResolved
MajorBugCARBONDATA-1386Fix findbugs issues in carbondata-core moduleUnassignedResolved
MajorBugCARBONDATA-1395Fix Findbugs issues in carbondata-hadoop moduleUnassignedResolved
MajorBugCARBONDATA-1396Fix findbugs issues in carbondata-hive moduleUnassignedResolved
MajorBugCARBONDATA-1397Fix findbugs issues in carbondata-presto moduleUnassignedResolved
MajorBugCARBONDATA-1399Enable findbugs to run by default on every buildRaghunandan SResolved
MajorBugCARBONDATA-1400Array column out of bound when writing carbondata fileUnassignedResolved
MajorBugCARBONDATA-1408Data loading with GlobalSort is failing in long run scenarioUnassignedResolved
MajorBugCARBONDATA-1411Show Segment command gives Null Pointer Exception after the table is updatedLiang ChenResolved
MajorBugCARBONDATA-1417Add Cluster tests for IUD, batch sort and Global sort featuresRaghunandan SResolved
MajorBugCARBONDATA-1420Partition Feature doesn't support a Partition Column of Date Type.UnassignedResolved
MajorBugCARBONDATA-1421Auto Compaction Failing in CarbonData LoadingUnassignedResolved
MajorBugCARBONDATA-1422Major and Minor Compaction FailingRavindra PesalaResolved
MajorBugCARBONDATA-1432Default.value property is not throwing any exception when specified column name does not matches with column name in the queryUnassignedResolved
MajorBugCARBONDATA-1433Presto Integration - Vectorized Reader ImplementationBhavya AggarwalResolved
MajorBugCARBONDATA-1435Reader is not backward compatibleJacky LiResolved
MajorImprovementCARBONDATA-1438Unify the sort column and sort scope in create table commandUnassignedResolved
MajorBugCARBONDATA-1443Throwing NPE while creating table while running testsRavindra PesalaResolved
MajorImprovementCARBONDATA-1447Add the CNCF link in the CarbonDataWebsitePallavi SinghResolved
MajorBugCARBONDATA-1448PartitionInfo is null in CarbonTableCao, LionelResolved
MajorNew FeatureCARBONDATA-1450Support timestamp more than 68 years, Enhance NoDictionary Datatypes - int , longdhatchayaniResolved
MajorBugCARBONDATA-1453Optimize the cluster test case ID and make it more generalUnassignedResolved
MajorBugCARBONDATA-1456Regenerate cached hive results if cluster testcases failRaghunandan SResolved
MajorBugCARBONDATA-1458Error in fetching decimal type data loaded with Carbondata 1.1.0 in Carbondata 1.2.0Ravindra PesalaResolved
MajorImprovementCARBONDATA-1463Compare Test should validate result sizeJacky LiResolved
MajorBugCARBONDATA-1464SparkSessionExample is not workingRavindra PesalaResolved
MajorImprovementCARBONDATA-1466Presto Integration - Performance ImprovementBhavya AggarwalResolved
MajorImprovementCARBONDATA-1467Presto Integration - Performance ImprovementBhavya AggarwalResolved
MajorImprovementCARBONDATA-1468Presto Integration - Performance ImprovementBhavya AggarwalResolved
MajorImprovementCARBONDATA-1469Presto Integration - Performance ImprovementBhavya AggarwalResolved
MajorBugCARBONDATA-1471Replace BigDecimal to double to improve performanceUnassignedResolved
MajorBugCARBONDATA-1472Optimize memory and fix nosort queriesUnassignedResolved
MajorImprovementCARBONDATA-1478Update compaction documentationxubo245Resolved
MajorBugCARBONDATA-1482fix the failing integration test cases of prestoUnassignedResolved
MajorBugCARBONDATA-1488JVM crashes when unsafe columnpage is enabled.Ravindra PesalaResolved
MajorBugCARBONDATA-1491Dictionary_exclude columns are not going into no_dictionary flowdhatchayaniResolved
MajorBugCARBONDATA-1509Fixed bug for maintaining compatibility of decimal type with older releases of CarbondataManish GuptaResolved
MajorBugCARBONDATA-1532Add Link for Partition Table Guide in WebsitePallavi SinghResolved
MajorNew FeatureCARBONDATA-1534Update CarbonData 1.2.0 Release details in the websitePallavi SinghResolved
MinorBugCARBONDATA-649Rand() function is not working while updating dataAshwini KResolved
MinorImprovementCARBONDATA-773During parallel load multiple instances of DictionaryServer are being created.Kunal KapoorResolved
MinorSub-taskCARBONDATA-813Fix pom issues and add the correct dependency jar to build success for integration/prestoLiang ChenResolved
MinorSub-taskCARBONDATA-816Add examples for hive integration under /Examplesanubhav tararResolved
MinorSub-taskCARBONDATA-826Create carbondata-connector for query carbon data in prestoLiang ChenResolved
MinorBugCARBONDATA-834Describe Table in Presto gives incorrect order of columnsBhavya AggarwalResolved
MinorBugCARBONDATA-835Null values in carbon table gives a NullPointerException when querying from PrestoBhavya AggarwalResolved
MinorImprovementCARBONDATA-888Dictionary include / exclude option in dataframe writerSanoj MGResolved
MinorSub-taskCARBONDATA-899Added Support for DecimalType and Timestamp for spark-2.1 for integration/prestoBhavya AggarwalResolved
MinorBugCARBONDATA-917count(*) doesn't workanubhav tararResolved
MinorImprovementCARBONDATA-920errors while executing create table examples from docsVandana YadavResolved
MinorBugCARBONDATA-950selecting table data having a column of "date" type throws exception in hiveanubhav tararResolved
MinorBugCARBONDATA-980Result does not displays while using not null operator in presto integration.JatinClosed
MinorBugCARBONDATA-982Incorrect result displays while using not in clause in presto integrationJatinClosed
MinorBugCARBONDATA-1050int and short measures should not be considered as long.ravikiranResolved
MinorBugCARBONDATA-1056Data_load failure using single_pass true with spark 2.1Kunal KapoorClosed
MinorBugCARBONDATA-1060Query statistics issue in case of multiple blocklet and blockAkash R NilugalResolved
MinorBugCARBONDATA-1062Data load fails if a column specified as sort column is of numeric data typeManish GuptaResolved
MinorBugCARBONDATA-1063When multi user perform concurrent operations like show segments NullPointerException is getting thrownNaresh P RResolved
MinorBugCARBONDATA-1070Not In Filter Expression throwing NullPointer Exceptionsounak chakrabortyResolved
MinorImprovementCARBONDATA-1073Support INPUT_FILESWeizhongResolved
MinorBugCARBONDATA-1077ColumnDict and ALL_DICTIONARY_PATH must be used with SINGLE_PASS='true'Mohammad Shahid KhanResolved
MinorBugCARBONDATA-1091Implicit column tupleId is not returning results if VectorReader is enabled.Naresh P RResolved
MinorBugCARBONDATA-1092alter table add column query should support no_inverted_indexRahul KumarResolved
MinorBugCARBONDATA-1097describe formatted query should display no_inverted_index columnRahul KumarResolved
MinorBugCARBONDATA-1107Multi User load on same table is failing with NullPointerExceptionNaresh P RResolved
MinorBugCARBONDATA-1122When user specific operations are performed on multiple terminals, some are failing for missing privilegesNaresh P RResolved
MinorImprovementCARBONDATA-1132describe formatted query should display SORT_COLUMNS columnRahul KumarResolved
MinorBugCARBONDATA-1134Generate redundant folders under integration model when run test cases with mvn command in spark1.6chenerluResolved
MinorBugCARBONDATA-1144Drop column operation failed in Alter table. Vinod RohillaClosed
MinorSub-taskCARBONDATA-1146V3 format support for delete operation in IUD.UnassignedResolved
MinorBugCARBONDATA-1149Fix issue of mismatch type of partition column when specify partition info and range info overlapping values issuechenerluResolved
MinorBugCARBONDATA-1151Update useful-tips-on-carbondata.mdchenerluResolved
MinorBugCARBONDATA-1159Batch sort loading is not proper without synchronizationdhatchayaniResolved
MinorBugCARBONDATA-1167Mismatched between class name and logger class name UnassignedResolved
MinorBugCARBONDATA-1170Skip single_pass loading during first loadKunal KapoorResolved
MinorBugCARBONDATA-1172Batch load fails randomlyRavindra PesalaResolved
MinorBugCARBONDATA-1179Improve the Object Size calculation for Objects added to LRU cacheRaghunandan SResolved
MinorBugCARBONDATA-1183Update CarbonPartitionTable because partition columns should not be specified in the schemachenerluResolved
MinorBugCARBONDATA-1187Fix Documentation links pointing to wrong urls in useful-tips-on-carbondata and faq JatinResolved
MinorBugCARBONDATA-1191Remove carbon-spark-shell script chenerluResolved
MinorBugCARBONDATA-1194Problem in filling/processing multiple implicit columnsManohar VanamResolved
MinorBugCARBONDATA-1197Update related docs which still use incubating such as presto integrationchenerluResolved
MinorBugCARBONDATA-1210Exception should be thrown on bad record logger failure to write to log file or csv file.Mohammad Shahid KhanResolved
MinorImprovementCARBONDATA-1214Change the syntax of the Segment Delete by ID and date as per hive syntax.ravikiranResolved
MinorBugCARBONDATA-1217Failure in data load when we first load the bad record and then valid record and bad record action is set to FailManish GuptaResolved
MinorBugCARBONDATA-1221DOCUMENTATION - Remove unsupported parameterAyushi SharmaResolved
MinorBugCARBONDATA-1222Residual files created from Update are not deleted after clean operationpanner selvam velmylClosed
MinorImprovementCARBONDATA-1229Restrict Drop table if load is in progressKunal KapoorResolved
MinorImprovementCARBONDATA-1236Support absolute path without scheme in loadingdhatchayaniResolved
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