changelog
id: changelog
title: Changelog
For user-facing changes, refer to the What's New? page.
The format is based on Keep a Changelog and this project adheres to Romantic Versioning.
6.0.7
2023-08-31
Added
- PIVOT-5714 Add a
DistinctCountHistoryFunction
function: a distinct count that properly supports removal. - PIVOT-7295 Add a CubeFilter translator to allow the cube filters to be added to the map of context values in REST queries.
- PIVOT-7563 Add support for emulated vectors (multi-row and multi-column) in DirectQuery Databricks connector.
Changed
- PIVOT-6776 Mapper functions in post-processors are no longer obliged to write
null
values int result cells explicitly. - PIVOT-7382 Packages can now be excluded from the
ClasspathContributionProvider
's scan. - PIVOT-7554 Copper measures that have name are now visible by default.
- PIVOT-7611 Default lifetime of session context values is increased from 10 minutes to 10 hours.
Removed
- PIVOT-7553 Maven module
composer-test
now imports its own test dependencies using<scope>test</test>
. Projects relying on this module to transitively importjunit-jupiter-params
,awaitility
andmockito-core
will need to add these dependencies to their own dependencies. - PIVOT-7553 Maven module
composer-test
no longer importsspring-cloud-starter-sleuth
.
Fixed
- PIVOT-5714 Changed the
DistinctCountFunction
to accept non-comparable types. - PIVOT-7377 Fixed a parallelism issue and improved the speed of an aggregate provider transaction in a very specific case: multiple database partitions only contribute to a unique partition of an aggregate provider.
- PIVOT-7570 Fix issue in SQL generation for large multi row vectors in MsSql.
- PIVOT-7644 Fix issue with Aggregate Table not being used for some databases.
- PIVOT-7693 DirectQuery: Increase timeout for creating a connection on Redshift connection pool to avoid failure at initial loading.
Security
- PIVOT-7568 Upgrade spring-boot to 2.7.14 to patch CVE-2023-20883 and CVE-2023-33008.
- PIVOT-7568 Upgrade snappy-java to 1.1.10.3 to patch CVE-2023-34453, CVE-2023-34454 and CVE-2023-34455.
6.0.6
2023-07-26
Added
- PIVOT-5860 In the
MemoryAnalysisService
MBean, added an operationDump full application memory statistics
exporting memory statistics for all versions. - PIVOT-6356 DirectQuery: add support for Databricks database.
- PIVOT-7429 DirectQuery: introduction of settings POJO for configuration purpose:
BigqueryDirectQuerySettings
,ClickhouseDirectQuerySettings
,DatabricksDirectQuerySettings
,MsSqlDirectQuerySettings
,RedshiftDirectQuerySettings
,SnowflakeDirectQuerySettings
,SynapseDirectQuerySettings
.
Changed
- PIVOT-5860 In the
MemoryAnalysisService
MBean, renamed the operationDump memory statistics
toDump memory statistics for most recent version
since this operation only exports the most recent version. - PIVOT-7349
RecordFormat#getFieldNames
no longer creates a new list at each method call, thus improving its footprint.
Deprecated
- PIVOT-7349
PropertiesRecordFormat
is no longer used internally and is now deprecated, for removal in 6.1.0. - PIVOT-7429 DirectQuery: Configuration parameters for DirectQuery that were passed via
ActiveViamProperty
(either JVM arguments or environment variables) have been deprecated in favor of the associated POJO (BigqueryDirectQuerySettings
,ClickhouseDirectQuerySettings
,DatabricksDirectQuerySettings
,MsSqlDirectQuerySettings
,RedshiftDirectQuerySettings
,SnowflakeDirectQuerySettings
,SynapseDirectQuerySettings
).
Fixed
- PIVOT-7236 Fix performance issue in
CycleDetectingGraphVisitor
. - PIVOT-7269 Updated
IPostProcessor#IS_PARTITIONED_ON_RANGE_LEVELS_PROPERTY
javadoc to correctly link to its default value. - PIVOT-7308 Fix unnecessary cloning of swapped vector blocks.
- PIVOT-7315 Fix overriding epoch dimension visibility with the mdx context.
- PIVOT-7316 Fix query issue when distributing field is null or "N/A". The query engine used to skip cubes with only null distributing fields values.
- PIVOT-7321 When running
ListQueries
against a Datastore, the optionrunCurrentThread
no longer forks an additional task. - PIVOT-7336
Copper.storeLookup
could use a too recent Datastore version when a transaction would create a Datastore version but not an ActivePivot one. - PIVOT-7359 When asked to output the
K
top/bottom elements of the vector, theZeroVector
class no longer throwsIndexArrayOutOfBoundException
whenK = vector.size()
. - PIVOT-7367 Properly propagate context value dependencies when optimizing calculated measures with Copper.
- PIVOT-7398 Fix issue with slicing introspection analysis hierarchy and aggregate provider on DirectQuery.
- PIVOT-7413 Fix SQL for queries with Multi Row Vector tables and incomplete joins in DirectQuery.
- PIVOT-7419 Fix bug in DrilldownMember causing members to be missing in the result.
- PIVOT-7433 Filters on Member captions through XMLA were not properly taken into account.
6.0.5
2023-06-08
Added
- PIVOT-6176 Add a
WebSocketSnippet
to test the WebSocket server with a client call. - PIVOT-6804 Add possibility to enable aggressive check (using
ActiveVIamProperty#AGGRESSIVE_CELLSET_SIZE_CHECK_PROPERTY
) on MDX CellSet axis positions during axis materialization (see andIMdxContext#getAxisPositionLimit()
). - PIVOT-6953 Atoti Python API: Add configuration options for Hibernate
- PIVOT-6980 Allow python API to specify custom distribution protocol, include S3Ping JAR
in
atoti-aws
plugin. - PIVOT-7046 Added
getHierarchicalMapping()
onIActivePivot
. - PIVOT-7272 Allow python API to specify distributing fields.
Changed
- PIVOT-6957 All Basic authentication mechanisms are replaced by Login Form authentication. Atoti Standard Runtime users may now specify path to their own HTML login pages when using Ldap, Kerberos or Basic authentication mechanisms.
Deprecated
From version 6.0.5, Atoti Server annotates some classes as @Deprecated
, for removal in 6.1.
These deprecations are accompanied by another custom annotation @InternalApi
.
The @InternalAPI
annotation indicates that these classes were designed to be used by our internal teams at ActiveViam only, and not as part of the public API.
It is for this reason that they are being deprecated.
Atoti Server does not provide any replacement for them, as these classes are not features.
See deprecations page for more details.
- PIVOT-7046
IActivePivot.getAggregateProvider()
is deprecated in favor ofIActivePivot.getHierarchicalMapping()
Fixed
- PIVOT-5978
LimitedByteArrayOutputStream
now handles specific edge cases that could cause the XMLA Servlet to still generate Out of Memory Errors. - PIVOT-6593 Improved read/write and serialization/deserialization performances on snappy-compressed files in memory statistics exports.
- PIVOT-6923 Datastore implementation of
IQueryRunner#getByKeyQuery()
now accepts key fields in the order specified byIDataTable#getKeyFieldNames()
. - PIVOT-7020 Correctly propagate exception to partitions of a
JITPrimitiveAggregatesRetrieval
. - PIVOT-7044 Reduce the time needed to create Copper measures.
- PIVOT-7050 Inserting data into an initially empty joined store now correctly updates corresponding analysis hierarchies.
- PIVOT-7062 Fix data loading for JDBC drivers that do not support fetch size hints.
- PIVOT-7081 Fix implementation of
FastLogicalQFSBitmap#interruptibleNaiveOr(..)
. Previous implementation didn't account for the append-only constraint of theQFSBitmap
. - PIVOT-7078 Fix a performance regression for Vector-based Aggregations.
- PIVOT-7089 Fix data race on drop of empty results in ExecutionPlan.
- PIVOT-7145 DirectQuery: Supports a wider range of special characters in ClickHouse column names.
- PIVOT-7160 DirectQuery: Fix generated MAC dump when using an AdaptiveJit as full provider with DirectQuery.
- PIVOT-7188 DirectQuery: Fix issue during validation of DirectQuery when using distributed cube.
- PIVOT-7209 Fix NullPointerException in ActivePivot Monitoring when retrieving attributes of Query Cube MBean in distributed setup.
- PIVOT-7240 DirectQuery: Fix issue on streamed list queries which could lead to record loss.
- PIVOT-7260 Fix bug preventing java code being reused to define Copper level filtering measures.
Security
- PIVOT-7057 Upgrade snowflake-jdbc to 3.13.30 to patch a vulnerability to command injection via SSO URL authentication.
- PIVOT-7230 Upgrade spring-boot to 2.7.11 to patch CVE-2023-20873.
6.0.4
2023-04-17
Added
- PIVOT-5523 The context value expiration time can now be configured by
ActiveViamProperty.CONTEXT_VALUE_MANAGER_VALUE_LIFETIME_PROPERTY
. This will affect the calculated members created by Excel. - PIVOT-5964 Added builder for
GetByKeyQuery
. - PIVOT-6840 Added query tags on
GetByKeyQuery
. - PIVOT-7072 Added
IDatabase.getMasterHead()
. It will replaceIDatastore.getHead()
.
Changed
- PIVOT-5446 Error messages that are printed when accessing the reserved position for
null
values in aNullableDictionary
are now clearer. - PIVOT-6984 DirectQuery for ClickHouse correctly reports unsupported table Engines. This was previously unchecked, causing to unknown behavior when used with incorrect engines.
Deprecated
- PIVOT-3121 Deprecating the following datastore classes as part of internal cleaning of unused classes:
com.qfs.store.query.IFieldCriterion
com.qfs.store.query.IRecordMatcher
com.qfs.store.query.plan.IStoreQueryPlanToBe
com.qfs.store.query.plan.impl.QueryPlanToBe
com.qfs.store.record.IFieldMatchRecordProcedure
com.qfs.store.record.flatten.IRecordFlattenerFactory
com.qfs.store.transaction.ILogAction
com.qfs.store.transaction.impl.MoveLogAction
- PIVOT-6175
com.qfs.store.part.IPartitioning#getMaxPartitionId()
is deprecated in favor ofPartitioningSnapshot#getMaxPartitionId()
. - PIVOT-6175
com.qfs.store.part.impl.PartitioningUtil#initializePartitioning(IPartitioning, IPartitioning, TIntIntMap)
is deprecated in favor ofPartitioningSnapshot#from(IPartitioning, TIntIntMap, PartitioningSnapshot)
.
Removed
- PIVOT-6051 DirectQuery: the property
com.activeviam.properties.impl.ActiveViamProperty.MANAGER_FEEDING_TIMEOUT
has been deprecated to avoid the misconception that the query was cancelled by ActivePivot.
Fixed
- PIVOT-5288 Fix
TimeLineHandler
impact computation for distribution. - PIVOT-5316 Fix issue with not seeing all processor cores for Windows machines with 64+ CPUs.
- PIVOT-6213
DatastoreTransactionQueryRunner
no longer creates a transaction object on a partition when there is a transaction on the store. - PIVOT-6506 Now stopping the application will wait for the cache to be discarded.
- PIVOT-6640 Atoti Python API: Ignore non-JSON files when loading translations.
- PIVOT-6642 Improve thread synchronization in the MDX engine.
- PIVOT-6669 Speed up query using the Mdx range operator in subselects.
- PIVOT-6792 Fix race condition in distribution. The issue appeared intermittently on consecutive branch creation and deletion.
- PIVOT-6796 Fix performance regression when feeding copper defined analysis hierarchies.
- PIVOT-6817 DirectQuery: fix issue with count in some query using multi row vector tables.
- PIVOT-6834 Fix
ClassCastException
when collecting query plan retrieval timings. - PIVOT-6917 Distributed drillthrough queries properly function when one of the application's data nodes declares concealed hierarchies.
- PIVOT-6987 and PIVOT-7068 DirectQuery: fix issue with SQL generation when querying multi row vector tables while filtering on another table.
- PIVOT-7034 DirectQuery: fix possible deadlock when managing update-where triggers in the datastores bundled in DirectQuery applications.
- PIVOT-7053 Fix Unknown coordinate exception on Analysis hierarchy
- PIVOT-7054 DirectQuery: fix issue with SQL generation in case of joins towards multi row vector tables when the local and external table names of the target table are different.
6.0.3
2023-03-07
Added
- PIVOT-5565
IJoinMeasureDescription#setMapping(Collection)
is added to allow to use a level in a copper join more than once. Its corresponding getter isIJoinMeasureDescription#getMappingToCube()
. - PIVOT-6168 Add execution context compute time per retrieval to query plan, only available for bitmap retrievals.
- PIVOT-5875 Added the
MedianFunction
aggregation function. - PIVOT-5929 Allow to add a prefix to the names generated in the content server with
ActiveViamProperty.CONTENT_SERVICE_NAME_GENERATOR_PREFIX
. This is done to easily differentiate between artifacts and assets created on different content server instances. - PIVOT-6644 DirectQuery: Add validator on joins for external databases;
- PIVOT-6645 DirectQuery: Add validator on null values in multi-column primitive vectors.
- PIVOT-6646 DirectQuery: Add validator on null values in multi-rows primitive vectors.
Deprecated
- PIVOT-5565
IJoinMeasureDescription#getMapping()
is deprecated in favor ofIJoinMeasureDescription#getMappingToCube()
returning a collection of mapping between levels and fields. This allows to map the same levels multiple times to different fields. The setterIJoinMeasureDescription#setMapping(Map)
has been deprecated as well. - PIVOT-6672
com.qfs.distribution.impl.QueryCubeSync#view
in favor ofcom.qfs.distribution.impl.QueryCubeSync#getView()
. - PIVOT-6687
com.qfs.pivot.agg.IAggregateStore#getMeasureColumnIndex(String)
is deprecated, in favor ofcom.qfs.pivot.agg.IAggregateStore#getColumnIndex(String)
.
Fixed
- PIVOT-5744 Wait for result size task to be done before discarding retrieval's result.
- PIVOT-6581 Fix issue when using DirectQuery on Snowflake with a proxy.
- PIVOT-6596 Fix
NullPointerException
when querying a database with a non null condition and a null additional condition. - PIVOT-6730 MDX Calculated Members properly work again in polymorphic distributed applications.
- PIVOT-6745 Clustering fields are detected in join tables to trigger multi step queries.
6.0.2
2023-02-10
Added
- PIVOT-5874 Add the
Copper#argmax
andCopper#argmin
functions. - PIVOT-5981 Support Microsoft SQL Server (mssql) version 2017, 2019 & 2022
Changed
- PIVOT-5031 Restore
printNumaConfiguration()
for Aggregate Providers. - PIVOT-5693 Reduce transient memory footprint of the JIT aggregate provider. This is particularly crucial for use cases including a large number of small transactions.
- PIVOT-5317 The property
ActiveviamProperty#DATA_CUBE_REST_ENDPOINT_PROPERTY
has now been split into two properties,ActiveviamProperty#DATA_CUBE_REST_ENDPOINT_PORT_PROPERTY
andActiveviamProperty#DATA_CUBE_REST_ENDPOINT_SUFFIX_PROPERTY
. - PIVOT-6036
IStatisticsQueryRunner.estimateColumnCardinality
now throwsCannotEstimateColumnCardinalityException
if the estimation is not possible (instead of various Exceptions). - PIVOT-6046 Now the query engine checks for interruptions during the planning phase. This is done to avoid cases where the query involving a lot of filtering blocks the session.
- PIVOT-6204 Allow users to disable the initialization of an application in DirectQuery beans. The bean method
#startApplication
from base configuration classes can be disabled using the propertyactiveviam.directquery.spring.enableLegacyInitialization
. Users should instead do their own initialization using tools likeCommandLineRunner
.
This applies toABigQueryConfig
,AClickhouseConfig
,ARedshiftConfig
,ASnowflakeConfig
andASynapseConfig
. - PIVOT-6210 internal
IActivePivotSession
have been removed from all distributed messengers and messages. - PIVOT-6210 internal the constructor parameter
Id
(referring to the session id) has been removed from all messenger constructors. - PIVOT-6210 Getting/Setting the range sharing limit using JMX is now located in the pivot MBean instead of the
QueryPlan
MBean. - PIVOT-6210 Distributed messages implementing the
IDatabaseAware
interface will be injected a database. - PIVOT-6211 Database queries correctly fail when having several fields with the same alias.
- PIVOT-6436 Change packages of internal Database query objects erroneously located in public packages.
- PIVOT-6521 internal
IActivePivotSession
and its subclasses have been removed. - PIVOT-6521 The class
MdxQueryUtil
provides utility classes to execute MDX queries.
Deprecated
- PIVOT-6204 The method
#apManagerInitPrerequisitePluginInjections
from DirectQuery base configuration classes has been deprecated. Users should instead do their own initialization using tools likeCommandLineRunner
.
This applies toABigQueryConfig
,AClickhouseConfig
,AMsSqlConfig
,ARedshiftConfig
,ASnowflakeConfig
andASynapseConfig
.
Removed
- PIVOT-5317 Remove the syntax allowing to define multiple endpoint within a single application.
Fixed
- PIVOT-4134 Fix
NullPointerException
in the query plan caused by invalid locations or measures in Prefetchers. - PIVOT-5541 In a distributed application, a restart of a messenger will now properly free the port it was previously bound to. The freed port will be reusable, meaning that a messenger will no longer be able to use its entire dedicated range of ports.
- PIVOT-5767 Wait for the datastore to close before stopping
QfsPools
. - PIVOT-5994 Children of range-sharing retrievals are correctly printed as dependency in the query plan.
- PIVOT-6009 Correctly name Spans after their creation.
- PIVOT-6015 Fix copper first objects comparator being ignored
- PIVOT-6133 Fix deadlock when allocating partition content.
- PIVOT-6196 Fix an issue where we couldn't restart a
DistributedMessenger
when it was already paused. - PIVOT-6203 Fix an issue with
StoreFieldMonitor#histogram()
in JMX console producingClassCastException
on dictionarized fields. - PIVOT-6633 Fix
NullPointerException
during continuous queries registration in distributed setup. - PIVOT-6500 Support KPIs in Data Export CSV tabular format.
- PIVOT-6577 Fix
ClassCastException
occurring when aggregating thecontributors.COUNT
measure.
6.0.1
2022-12-07
Added
- PIVOT-6113 Add a
dictionarize
method onField
in DirectQuery databases.
Changed
- PIVOT-5852 The
WatcherService
will now create itsWatcherThread
with the same tracing context as the parent task (for example a file listener). - PIVOT-5989 Performance improvement in DirectQuery's generated SQL queries by pushing some conditions in the join clause.
- PIVOT-6122 internal ClickHouse
DataValidator
is now package-private and final. - PIVOT-6122 internal
IStreamListenerRegistration
, returned byIDataStreamer#registerListStreamView
, is now correctly public. It migrated fromcom.activeviam.database.internal.view
intocom.activeviam.database.api.query
. - PIVOT-6122 internal The listener type
com.activeviam.database.internal.view.IListViewListener
, required byIDataStreamer#registerListStreamView
has been made public ascom.activeviam.database.api.query.IStreamListViewListener
.
The internal method#getPriority()
has been removed. The internal method#onSelfFailure(Throwable)
has changed not to return any value, preventing it from being able to rollback a transaction. - PIVOT-6122 internal
DatabaseId
entities, returned by various methods likeIDatabaseSchema#getDatabaseId()
is now public, moving from the packagecom.activeviam.database.internal.schema
tocom.activeviam.database.api.schema
. - PIVOT-6122 internal the following public classes have been final, to avoid internal tempering:
com.activeviam.database.api.query.PointAggregateStore
com.activeviam.database.api.query.ResultAcceptorWithoutPartitioningWrapper
com.qfs.store.selection.impl.Selection
Deprecated
- PIVOT-5877 The
ILocalityIdentifier#canBeLocalized
is deprecated. UseILocalityIdentifier#localMeasurePredicate
instead.
Removed
- PIVOT-6081 The
PartialProviderDefinition.NO_DIMENSION_DEFINED
flag for unspecified dimension names has been removed
Fixed
- PIVOT-5867
AHibernateContentService
's locking strategy is improved to lock smaller unit of works. This will prevent potential deadlocks. - PIVOT-5978 Prevent
OutOfMemoryError
crashes in the XMLA Servlet when attempting to send a message that does not fit in a byte array of sizeInteger.MAX_VALUE
.RuntimeException
will be thrown instead. - PIVOT-5997 Adaptive JIT is now always used instead of JIT with DirectQuery.
- PIVOT-6027 Fix APM Spring configuration.
- PIVOT-6053 Fix performance issue when reducing the number of allowed concurrent queries in the
MdxQueryBouncer
. - PIVOT-6112 Fix issue in DirectQuery filtering on the wrong dates when pushing queries to Snowflake.
6.0.0
2022-11-08
Added
- PIVOT-2930 Add
ICubeFormatter.getMeasureCaption(String)
that will replacegetMeasureCaptions()
. - PIVOT-4747 New API:
IDatabase
. TheIDatastore
is now a specialization ofIDatabase
. - PIVOT-4887 New Rest Bulk API for Content Server. See
RestBulkApiServerController
. - PIVOT-5077 Replication is disabled by default for the
contributors.COUNT
measure on distributed cubes. It can be re-enabled using the cube description builder, right after statingasQueryCube()
. - PIVOT-5177
IPartialAggregateProvider
s can be filtered on certain levels (whether they are handled by the provider). - PIVOT-5180 Added
springdoc
dependency in the sandbox to showcase how to list all rest endpoints. - PIVOT-5181
Lead/Lag/First/Last
measures can be configured to shift to the exact location or the first non-null element. New builders are available in the classcom.activeviam.copper.api.Copper
. - PIVOT-5183 Add rebuild operations for indexes to the datastore API.
- PIVOT-5207 New endpoint in the Database Rest API to retrieve actual number of records in the store. See
IDatabaseRestService
. It replaces theIDatastoreRestService
. - PIVOT-5317 Data cube now can have a unique identifier using the fluent builder API
IDataClusterDescriptionBuilderWithIdAndMessengerDefinition#withUniqueIdentifierInCluster
. - PIVOT-5317 Expose remote data cube physical addresses in the query cube.
- PIVOT-5429 Introduced new interface
IAnalysisHierarchyDescriptionProvider
to describe the properties of the Java-based analysis hierarchies. - PIVOT-5561 Introduce a new API to write aggregation bindings on objects and vectors. See [this migration note](/products/atoti/server/6.0.7/docs/release/migration_notes#Aggregation module changes) for details.
- PIVOT-5609 Serialization of
null
values: introduce a new methodConditionToJsonNodeHelper.convertMapIncludeAll
that includes keys withnull
values in the JsonNode. It relies on a dedicatedObjectMapper
(seeJacksonSerializer#getObjectMapper(true)
) - PIVOT-5631
ActiveUIResourceServerConfig
andAdminUIResourceServerConfig
are now core classes. You no longer need to copy them from the Sandbox to your projects. - PIVOT-5734
Copper#constant
now supports Object Vectors. - PIVOT-5871 New aggregation functions were added to the core product. See the what's new page
- ADMINUI-10 In the sandbox, a /ui folder is created in the Content Server at startup if it does not exist yet. It contains the file structure necessary for ActiveUI to work correctly.
Changed
- PIVOT-3121
IPostProcessedMeasure
no longer has a generic parameter. - PIVOT-4747 The Datastore API is no longer accessible from an ActivePivot. It was replaced by the Database API. See the migration notes for details.
- PIVOT-5116 In the
StoreDescriptionBuilder
all operations on fields should be done before defining the partitioning. For example, you cannot calladdField()
afterwithPartitioning()
. - PIVOT-5135 Creating a sub-second QueriesTimeLimit will now throw an
IllegalArgumentException
stating that a time limit must have a duration over 1 second. - PIVOT-5145
IPluginValue
andIExtendedPluginValue
are notSerializable
by default anymore. - PIVOT-5295
MDXCellSet
now always returns the list of default members, even if the cell set itself is empty. - PIVOT-5298 All ActivePivot named threads are now prefixed by
activeviam
and suffixed byworker-i
wherei
is the thread count number. - PIVOT-5333 Increase severity for full reset and pending initial discovery messages to
WARNING
in distributed clusters. - PIVOT-5349 The method
CSVSource#setFileIdentifierComparator
was moved toICSVSourceConfiguration
, which is now created through the builderCSVSourceConfigurationBuilder
. - PIVOT-5373
ICursor
is now auto-closeable. See migration notes. - PIVOT-5378 The
INumaNodeSelector
interface has been separated intoINumaNodeSelector
andIDatastoreNumaNodeSelector
, which live in different modules. - PIVOT-5383 Tracing has been removed from APM and is now part of the core product.
- PIVOT-5417 All rest endpoints have been migrated to Spring MVC and the
JsonResponse
wrapper removed. - PIVOT-5422
IDatastoreSchemaDescription.getDictionaryGroups
now uses sets ofStoreField
. - PIVOT-5429 Numerous
ActiveViamProperty
andJwtConfig
property values were renamed to uniformize their naming conventions (see the migration notes). - PIVOT-5429 Pivot hierarchy descriptions now use the
IHierarchyDescription
interface. - PIVOT-5429 Changed how the Analysis hierarchies are defined. See migration notes.
- PIVOT-5468 The Datastore REST API is now called Database REST API. Queries will behave like if the
autoDetectOuterReferences
parameter was set totrue
in 5.11. - PIVOT-5486 Sub-interfaces and classes of conditions are now internal.
- PIVOT-5486 The
IDictionaryCursor
interface was removed. By default,IListQueryRunner#run
and similar methods will return plain values. Use the optionIListQueryRunner#withDictionarizedValues()
to retrieve dictionarized values. - PIVOT-5486
DatastoreQueryHelper.selectDistinct(...)
was changed to only support querying distinct values of a field belonging to a given table. - PIVOT-5486 Renamed
PARTIAL_PROVIDER_SELECTOR_PLUGIN_KEY_PROPSERTY
toPARTIAL_PROVIDER_SELECTOR_PLUGIN_KEY_PROPERTY
(typo in PROPERTY). - PIVOT-5490 The methods in
HierarchiesUtil
no longer throw checked exceptions. - PIVOT-5528 Change the behavior of Copper Join Hierarchies that come from a field joined with a datastore reference on the Copper store. In the past the results could be empty when the reference failed.
- PIVOT-5548 Aggregate provider's
ProviderCoordinate
now contains the provider's name instead of the index. RenamedMemoryStatisticConstants#ATTR_NAME_PROVIDER_INDEX
toATTR_NAME_PROVIDER_NAME
. - PIVOT-5556 Provided a clearer exception message when attempting to create a hierarchy misusing
MultiVersionAxisHierarchy#FIELD_PATH_PROPERTY
. This property replaces theFIELD_EXPRESSION_PROPERTY
. - PIVOT-5582 Namespace and version are by default deduced from namespace prefix in
ASpringVersionedRestServerConfig
. - PIVOT-5637 Partial providers can no longer be filtered on levels they do not handle.
- PIVOT-5683 Constructors of
AAggregation
and its implementations were changed. Passing the type of the source is now mandatory. Implementations that can enforce their own aggregated type now do so. - PIVOT-5723 All post-processor output types are now nullable by default.
- PIVOT-5732 Changed the implementation of the
or
operator on multiple bitmaps. - PIVOT-5792 Changed the API to create Dynamic conditions on the Datastore/Database. It is now mandatory to name a parameter using the
as(String)
method. - PIVOT-5820 Unify
IChunkSetCursor
andIArrayReaderWithCursor
into a single concept,ITableCursor
. - PIVOT-5834 Static methods in
BaseConditions
have been renamed. They are now all starting with a lower case.Lesser
andLessOrEqual
have been changed toless
andlessOrEqual
. - PIVOT-5839
Chunks#DEFAULT_CHUNK_SIZE
now cannot exceed 65536. - PIVOT-5839 ActiveViam Property
NATIVE_MEMORY_CACHE_RATIO_PROPERTY
(-Dactiveviam.nativeMemoryCacheRatio
) now defaults to 0.4, instead of 0.8. - PIVOT-5840
IAxisLevelDescription
'spropertyName
field is now namedselectionField
to clarify what it represents. ThegetPropertyName()
andsetPropertyName(String)
methods have been renamed accordingly. - PIVOT-5914 Sandbox applications use AdminUI version 5.0.7.
Deprecated
- PIVOT-4747 Deprecated
IDatastoreVersion
in favor orIDatabaseVersion
- PIVOT-4747 Deprecated
IReadableDatastore#getHead()
in favor ofgetHead(String)
andIReadableDatastore#getBranches()
in favor ofgetHeads()
. - PIVOT-4747 Deprecated several of the signatures of
DatastoreQueryHelper#createGetByKeyQuery
. - PIVOT-5429 Several methods from
AAnalysisHierarchy
have been deprecated, useIAnalysisHierarchyDescriptionProvider
instead (see migration notes). - PIVOT-5429 Deprecated the ability to have introspecting levels in
AAnalysisHierarchy
. - PIVOT-5486
DistinctAcceptor
is now considered in internal class. Its signature changed to work on plain records without dictionary values and don't require the number of partitions. - PIVOT-5536 The name of the ActivePivotManager's monitoring bean is now a constant:
ActivePivotManager
. - PIVOT-5561 The following abstract classes are deprecated:
AGenericBaseAggregationFunction
,AGenericAggregationFunction
,AGenericVectorAggregationFunction
,AVectorAggregationFunction
. - PIVOT-5905 The method
hasNext
inICursor
has been deprecated, usenext
directly. - PIVOT-5905 The method
rewind
ofICursor
will become an internal method.
Removed
- PIVOT-4437 Remove
ActivePivotDatastorePostProcessor
,NumaSelectorPostProcessor
andWeightMaximizingNumaSelectorPostProcessor
. - PIVOT-5175 Dropped SOAP services.
- PIVOT-5180 Dropped CXF.
- PIVOT-5320 Removed legacy post-processors. See the migration notes for details.
- PIVOT-5590 Removed realtime drillthrough feature from Excel add-in.
- PIVOT-5590 Removed native output type "Excel" from the list of supported drillthrough output types.
- PIVOT-5378 Removed
getDatastore
methods fromISchemaSelectionSession
andIActivePivotSchemaSelectionSession
- PIVOT-5413 Removed
IActivePivotDescription.IDescriptionPostProcessor
. Description post-processing does not need to be handled by the core product. - PIVOT-5413 Removed the ability to define an Analysis aggregation procedures in a hierarchy description.
- PIVOT-5468 Removed the
autoDetectOuterReferences
parameter in Database service. - PIVOT-5561 Removed internal attributes and methods to use when writing an aggregation binding for Objects. For example, it is not required nor possible to manually call
#write(int, Object)
andwriteBoolean(int, boolean)
when doing vector aggregation usingAAggregationBindingCloneable
,AVectorAggregationBinding
or derivatives ofSumVectorAggregationBinding
. See [this migration note](./migration_notes#Aggregation module changes) for details. - PIVOT-5561 Removed
ABasicAggregationBindingCloneable
, replaced by a refactoredAAggregationBindingCloneable
. - PIVOT-5574 Removed Reporting and Scheduling Service.
- PIVOT-5605 Removed class
SecurityFromCubeToDatabaseFilterHook
. - PIVOT-5668 Removed
IStreamPublisher
formIStreamSnapshotService
. The snapshot service now uses the same publisher as the streaming service. - PIVOT-5680 Removed
KeepLastBranchEpochPolicy
. - PIVOT-5785 Removed
getName
method fromICursor
, usegetFieldName
onIRecordFormat
. - PIVOT-5792 Removed the ability to give an index to a Dynamic condition. One should now give a name.
- PIVOT-5834 Removed
BaseConditions.True()
andBaseConditions.False()
, useBaseConditions.TRUE
andBaseConditions.FALSE
instead. - PIVOT-5840
AxisLevelDescription(String levelName)
was removed. AselectionField
(formerlypropertyName
) must now be specified to avoid unexpected behavior.
Fixed
- PIVOT-5416 Fix
computeAggregationProcedureTiming
for cached retrievals. - PIVOT-5622 Correctly define constructors for generated Bean property accessors.
- PIVOT-5809 Fix ArrayIndexOutOfBounds exceptions in
ActivePivotAggregatesRetriever
. - PIVOT-5774 Fix a
DiscardedDataException
potentially occurring in Vector aggregation operations - PIVOT-5783 Fix the toString() method for CsvCharacterCodingError.
- PIVOT-5813 Fix NullPointerException that could occur with Copper's window.
- PIVOT-5873 Fix thread vector allocator un-consistency. Previously, a thread requesting a transient allocator could end-up with a direct memory allocator.
- PIVOT-5887 Arrange for a spare thread for continuous MDX updates. Previous implementation could cause live locks in case of work-stealing.
5.11.4
2022-09-26
Added
- PIVOT-4365 Add an
MdxQueryBouncer
limiting the number of concurrently running mdx queries. See What's New? page for configuration details. - PIVOT-5027 Empty partitions are automatically dropped at the end of transactions.
- PIVOT-5077 Add
IDistributedActivePivotInstanceDescription.NO_REPLICATION_MEASURES
property to disable replication for certain measures on distributed cubes. - PIVOT-5631
ActiveUIResourceServerConfig
andAdminUIResourceServerConfig
are now core classes. You no more need to copy them from the Sandbox to your projects.
Changed
- PIVOT-4934 Adjust Logging levels for received statements on the MDX REST endpoint to INFO.
- PIVOT-5030 Disable RangeSharing for Post-Processors when an Analysis Hierarchy is expressed in the queried location.
- PIVOT-5304 Improve the performance of the code handling the generation of the locations when analysis hierarchies are expressed.
- PIVOT-5626 Skip initialization of previously failed post-processors
- PIVOT-5657 Switch outer reference policy to auto-detection mode for the queries executed from Datastore MBeans.
- PIVOT-5671 Log the complete APM monitor result's only when detailed logging is enabled.
- PIVOT-5677 Activiti dependencies upgraded from 5.22.0 to 5.23.0.
- PIVOT-5728 Improve JIT retrievals completion performance in some applications with a high partition count.
Fixed
- PIVOT-5041 Clarify the behavior and error message of
Licensing.reload()
and its underlying MBean. - PIVOT-5365 Fix
ActivePivotVersion
releasing its reference to the datastore too early. In some cases, a race condition could lead to wrong results when using aKeepLastEpochPolicy
and querying an old not markedActivePivotVersion
with a JustInTime provider. - PIVOT-5479 Fix
ClassCastException
when querying the drillthrough headers on a distributed cube. - PIVOT-5458 Correctly propagate exception in
ExternalDatastoreRetrieval
. - PIVOT-5502 Fix cached data mutated in DatastoreService.
- PIVOT-5508 Fix the creation of the
ColumnIntegerRowMapping
memory statistics for MAC. - PIVOT-5515 Fix
ArrayIndexOutOfBoundsException
inChunkedBitmap
when adding two bitmaps. - PIVOT-5539 Fix
NullPointerException
when discarding transient results from a distributed measure with no value. - PIVOT-5502 Fix cached data mutated in DatastoreService.
- PIVOT-5575 Fix a performance issue impacting queries on cubes having partial providers and a large amount of hierarchies.
- PIVOT-5639 Fix an issue with nested combine operations with context value dependencies in Copper.
- PIVOT-5640 Fix an issue where unrelated store partitions could generate unnecessary transient objects. This reduces the memory footprint of small transactions.
- PIVOT-5661 Fixed potential deadlock in JDBCTask when all JDBCAppendRunnable crashed.
- PIVOT-5671 Hide sensitive information in logs.
- PIVOT-5713 Fix
ClassCastException
during the recording of distributed messages statistics. - PIVOT-5759 Fix Deadlock when allocating partition content.
- PIVOT-5777 Fix wrong parameter order in
RemoteContentService
.
5.11.3
2022-05-06
Added
- PIVOT-5301
BottomCountFunction
andTopCountFunction
should accept a string expression as a comparator. - PIVOT-5297 Support all arrow
TimeStampVector
types:TimeStampNanoTZVector
,TimeStampMicroTZVector
,TimeStampMilliTZVector
,TimeStampSecTZVector
.
Added
- PIVOT-5301
BottomCountFunction
andTopCountFunction
should accept a string expression as a comparator.
Changed
- PIVOT-5202 Improve the Copper doc on map methods to specify that the cells must be written into at each iteration.
Fixed
- PIVOT-5318 Fix ClassCastException in the PlanningGraph
- PIVOT-5333 Increase severity for full reset and pending initial discovery messages to
WARNING
in distributed clusters. - PIVOT-5395 Fix the creation of the
HashMapRowMapping
memory statistics for MAC. - PIVOT-5407 Fix Frequent Value compression not properly handling null values.
- PIVOT-5428 Fix
ArrayIndexOutOfBoundsException
when usingwithBatchSize
in parquet source. - PIVOT-5443 Fix
SimpleCubeDescriptionBuilder
not properly setting shared context values. - PIVOT-5479 Fix
ClassCastException
when querying the drillthrough headers on a distributed cube.
5.11.2
2022-04-01
Added
- PIVOT-5232 A UI to browse the Datastore. See
AdminUIResourceServerConfig
in the Sandbox. - PIVOT-5246 Add
ChunkSingleBoolean
to compress Boolean chunks containing the same value for all positions.
Changed
- PIVOT-5232 Breaking Moved
JungSchemaPrinter
and associated classes to datastore test artifact.spring-boot
,netty
,google-guava
,azure-identity
,azure-security-keyvault-keys
andazure-storage-blob
are updated to the latest version. - PIVOT-5239 Improve
DirectedGraph.getEdgesTo
. - PIVOT-5275
Record
reading and writing operations now strictly follow the JVM's automatic type widening described in the JVM's spec. The previous behavior was to only allow the operations corresponding to the field type. - PIVOT-5322 Renaming of exposed properties related to consul service configuration within APM.
- PIVOT-5367 Renamed properties
intermediateSize
andtransientSize
inQueryResultLimit
tointermediateLimit
andtransientLimit
, respectively. - PIVOT-5411 Update Spring Boot to 2.6.6 which includes a vulnerability fix.
Removed
- PIVOT-5232 BREAKING
ContentServerResourceServerConfig
was removed. It is replaced byAdminUIResourceServerConfig
(See the Sandbox).
Fixed
- PIVOT-5098 Fixed an
IllegalStateException
when performing queries containing cached aggregates for primitive measures and primitive-aggregated measures. - PIVOT-5188 Fix potential bug in AnalyticFunctionPostProcessor where partitioning levels were not properly set.
- PIVOT-5218 Improve performance of the Mdx NonEmpty function
- PIVOT-5259 Correctly propagate custom aggregation function used for result reduction in distributed post-processors.
- PIVOT-5280 Using the flexible datastore no longer removes the insertion time and commit time update procedures.
- PIVOT-5291 Correctly group monitored JMX APM components and fix some variable visibility issues.
- PIVOT-5308 Clarify the javadoc of
Copper.StoreLookup
when the specified store has nullable key fields. - PIVOT-5309 Correctly set elapsed time in aggregate retrievals.
- PIVOT-5310 Fix retrieval result size figures when printing the query plan. In some cases, results were discarded before their result size computed.
- PIVOT-5311 Fix bug where hierarchy visibility was set to false but was still visible.
- PIVOT-5328 Fix an
NullPointerException
when having multiple threads discarding the same transient result at the same time. - PIVOT-5330 Fix issue with store size and cursor not being printed when using
SchemaPrinter
. - PIVOT-5335 Fix aggregates cache not being updated in Query Cubes after transactions without any impact on the pivot's structure.
- PIVOT-5342 Fix bug where we could not query joined store's lookup measure on grand total.
- PIVOT-5396 The reversed comparators did not return their plugin key.
5.11.1
2022-01-12
Added
- PIVOT-5170 Add result size reporting for distributed query plan print.
Changed
- PIVOT-5009 Prevent users from creating Copper join hierarchies based on a store field included in the mapping.
- PIVOT-5238 Parallelize
ActivePivotManagerBuilder
'spostProcess
to reduce cubes creation time.
Fixed
- PIVOT-5095 Fix real-time update on query with epoch hierarchy. Previously, real-time updates on such queries resulted in branch disappearing from the updated result. See Real-Time What-If Queries section.
- PIVOT-5189 Fix
IIterableAggregatesRetrievalResult#transferValues
that could copy the wrong aggregates. - PIVOT-5195 Fix bug in the revert to version. Some records were not reverted in some edge cases.
- PIVOT-5208 Enforce
PostProcessor
initialization when requesting the dataType of a post-processed measure. - PIVOT-5210 Fix a bug in lead, lag, first, last and window Copper functionalities when relying on a Context Value measure.
- PIVOT-5224 License is now redacted when logged.
5.11.0
2021-11-26
Added
- PIVOT-4449 Added a detailed reporting of CSV parsing errors. Use the
CSV_PARSING_REPORT_ENABLED
property to enable it, andCSV_PARSING_REPORT_MAX_ANOMALIES
to limit its size. - PIVOT-4639 Add parameter to auto-detect outer references in
DatastoreService
. - PIVOT-4642 Integrate APM (Application Performance Monitoring) library into ActivePivot.
- PIVOT-4653 ActivePivot's custom data structures following
com.qfs.chunk.IArray
andcom.qfs.chunk.IWritableArray
can now spawn a cursor. This cursor can be moved up and down the array and perform read/write operations at its current position. - PIVOT-4655 Add a data export service to download or export MDX queries.
- PIVOT-4676 The query plan now includes aggregation procedures time and external datastore retrievals for
PrimitiveAnalysisAggregationRetrieval
. It also includes the name of the used partial provider forPartialPrimitiveAggregatesRetrieval
. - PIVOT-4677 Integrate the Excel Add-in library into ActivePivot.
- PIVOT-4708 Added virtual hierarchies experimental feature. Those are hierarchies whose members are not materialized. A hierarchy can be defined as virtual using the hierarchy builder API
.virtual()
. - PIVOT-4715 Added an interface
ICanUseOtherReferenceOrBuild
in the selection fluent builders for ease of use with Spring Beans. - PIVOT-4733 Allow to override measure aggregator xmla property with
CopperMeasure#withXmlaAggregator(int)
. - PIVOT-4804 Throw an exception when creating measures names with commas.
- PIVOT-4806 License path is now printed in the log.
- PIVOT-4815 Ability to name (give a alias) when selecting field in a
RecordQuery
or aGetByKeyQuery
. Before the name was the path of the field. - PIVOT-4824 Include epochId of the max and latest continuous query statistics.
- PIVOT-4847 Add
mark()
andunmark()
onIDatastoreVersion
. - PIVOT-4913 The JDBC Source will now log the exceptions that make its workers exit the parallel processing of records.
- PIVOT-5037 The Copper tester now supports
hasValues()
in every case and a new methodwithDelta()
to set the allowed delta between the values given by the user inhasValues()
and the actual values returned by the measures. - PIVOT-5059 Partial providers can now have a name using the fluent builder API
PartialBuilder#withName(..)
. - PIVOT-5060 Support encoding and decoding
NaN
and+/-Infinity
in JSON. - PIVOT-5069 Add the currently written record in case of type error in
IRecordFormat#newRecord()
. - PIVOT-5118 Add a toString() to
CloudCsvDataProvider()
for better error message. - PIVOT-5170 Log query results size by default when printing the query plan. Note that
DistributedAggregatesRetrieval
doesn't support such feature yet.
Changed
- PIVOT-3978 Partitioning fields are now automatically dictionarized.
- PIVOT-4315 The Copper Typing API is now simpler, only allowing to call
withType
after operations likeplus
,minus
, etc. - PIVOT-4498 The
ActiveViamPropertyFromSpringConfig.resolve()
bean is now namedActiveViamPropertyFromSpringConfig.SPRING_PROPERTIES_RESOLVER
. - PIVOT-4484 Deprecate usage of
OutputStream
inTableBuilder
and add usage ofStringBuilder
- PIVOT-4653
IVector
andIBlock
no longer extendIWritableArray
. - PIVOT-4653
IPostProcessor
abstract implementations are given a version 2, such asABasicPostProcessorV2
,ADynamicAggregationPostProcessorV2
andAAdvancedPostProcessorV2
. See the migration notes for details. - PIVOT-4747
ReferencedField
was replaced byReachableField
. - PIVOT-4781
StreamSnapshotService#snapShotStreams(String)
is now compatible withStreamSnapshotService#loadStreams(String)
. Now, both operation ignoreSTOPPED
streams. UseStreamSnapshotService#snapShotAllStreams(String)
to snapshot all streams including the stopped ones. - PIVOT-4789 Provide possible solutions in error message when we failed to initialize the
SaferNative
class inLinuxPlatform
. - PIVOT-4802 Reduce the memory consumption of
ModifiedLocation
, primarily used in cumulated aggregates and in shifted measures. - PIVOT-4808 Report error if the ActivePivotSchema fails to attach.
- PIVOT-4813 Update ActiveMonitor REST API documentation to correctly illustrate how a new monitor can be added.
- PIVOT-4820 Change constructors of
KeepLastEpochPolicy
andFlexibleDatastoreEpochPolicy
to useDuration
instead oflong
. - PIVOT-4833
AVectorAggregationFunction.aggregate
method will now receive a vector allocator. - PIVOT-4834 Chunks reading and writing operations now strictly follow the JVM's automatic type widening described in the JVM's spec. The previous behavior was to only allow the operations corresponding to the chunk type.
- PIVOT-4893 Vectors reading and writing operations now strictly follow the JVM's automatic type widening described in the JVM's spec. The previous behavior was to only allow the operations corresponding to the vector type.
- PIVOT-4912 Add default implementation of
CancellableCountedCompleter#afterCompute(Throwable)
callingCancellableCountedCompleter#tryComplete()
. - PIVOT-4947 Return a lighter ActivePivot description in SOAP webservices called
SoapActivePivotDiscovery
. - PIVOT-4959 Reorganize the
IVectorBinding
API. Some methods have seen their twoIVector
parameters inverted, but they now all carry the less confusing names ofleft
andright
(rather than source and destination). Theleft
vector will always receive the result of the vector operation. - PIVOT-4973
IReadableDatastore
now implementsIBranchedMultiVersion
. - PIVOT-5003 Reorganize
AMultiVersionAnalysisHierarchy
andAAnalysisHierarchy
to clearly state the methods to implement. The notable changes is that now, users must overrideAMultiVersionAnalysisHierarchy#processIntrospectedMember
to complete paths of introspected members, instead of overriding#contributeMember
directly. This change removed a lot of internal methods from the interfaceIAnalysisHierarchy
. - PIVOT-5003 Introduce
AAnalysisHierarchyV2
. This class will replaceAAnalysisHierarchy
in ActivePivot 6.1. - PIVOT-5003 Correct typo by renaming
IAnalysisHierarchyInfo#getUseIntrospection
intoIAnalysisHierarchyInfo#getUseIntrospection
. - PIVOT-5032 Upgrade
org.apache.hadoop
to 3.3.1. - PIVOT-5021 Upgrade Spring Boot version to 2.5.4 and update dependencies.
- PIVOT-5024 Use
ChunkedIntegerArray
instead ofIntegerArray
inAMultiVersionUniqueRecordIndex
so that we can now put more than 300M records per partition. - PIVOT-5058 Implements the correct
equals()
andhashcode()
forStoreDescription
andVectorFieldDescription
. - PIVOT-5123 Partitioning modulo 1 now throws an exception.
- PIVOT-5129 Renamed
AnalysigAggregationProcedureFactory
toAnalysisAggregationProcedureFactory
. - PIVOT-5168 Bump Spring version to 2.6
- PIVOT-5168 Bump Jackson version to 2.13.0
- PIVOT-5168 Bump Apache Arrow version to 6.0.1
- PIVOT-5168 Bump Apache CXF version to 3.4.5
Removed
- APS-12776 Remove
IEpochManager.mark(...)
andIEpochManager.unmark(...)
. One should call them on the underlyingIEpochHistory
. - PIVOT-4244 Remove the XML descriptions of the cubes.
- PIVOT-4747
ISelectionField
was removed. UseSelectionField
instead. - PIVOT-4748
StreamUtil.negate
has been removed; we usePredicate.not
instead - PIVOT-4776
IMultiMap
was removed. Use aMap
whose values are collections instead. - PIVOT-4986 Release more resources after dropping a partition (dictionaries of indexes that are not used by a reference can now be released every time).
- PIVOT-5011 Remove the provided strings from exception messages in
RestContentServer
andJsonQueryService
. - PIVOT-5029
IAggregatedMeasureAware
was removed. - PIVOT-5084 Removed an invalid warning that was triggered when building Copper Hierarchies backed by a store. Said warning was stating these hierarchies shouldn't be factless.
- PIVOT-5094
IMultiVersionStorePartition#drop(IDroppedPartitionInformation)
does not take any argument anymore. - PIVOT-5117 Remove
TransactionWrapper
.
Fixed
- PIVOT-4487 Fix Copper post-processor bug where if the only underlying measures of a calculated measure were null or constant measures, the post-processor wouldn't be evaluated at all.
- PIVOT-4735 Fix continuous handler registration issue. The issue happened in distribution when some underlying measures have not yet appeared thus causing a duplication in handler key of the parent measure.
- PIVOT-4780 Fix unnecessary query plan logging when
queryPlanSummary
is enabled. - PIVOT-4800 Enhance query plan timing reports. This particularly fixes two man issues:
JITPrimitiveAggregatesRetrieval
Partitioned retrievals for non-existing partitions used to display the largest execution time of their siblings. Now, only partitioned retrievals that performed some work at least and whose result is empty will be reported in the timing section, along with the other retrievals with result- In some cases, for a group of related retrievals (siblings), timing were not printed if one of the sibling has no result. This edge case has been fixed
- PIVOT-4811 Fix
ClassCastException
inSingleValueFunction
when working with arrays. - PIVOT-4814 Fix an issue where exporting the memory statistic of a chunk containing non-direct vector blocks would throw a NPE.
- PIVOT-4816 Fix an issue occurring when merging two
AggregateStore
s. This caused the merged result to includenull
values instead of the correct value for some measures. - PIVOT-4818 Fix an issue leading to incorrect transitions between
IntegerArrayVersion
. - PIVOT-4819 Fix
UnsupportedOperationException
inActivePivotStatistics
. The issue happened when computing transaction fact statistics on an incompatible type of transaction. - PIVOT-4862 Fix an export error in the
IMemoryStatistic
generation for TombStone classes. - PIVOT-4866 Fix
NullPointerException
inFilterTranslator
. The issue could happen when translating a wildcard, e.g.null
, to the data cube. - PIVOT-4881 Fix an issue where the resizing of
IntegerArray
andLongArray
generated non-transient chunks regardless of itsisTransient
parameter. - PIVOT-4901 Prevent aggregates computation (i.e. GetAggregatesQuery) when mdx
CELL PROPERTIES
is equal toCELL_ORDINAL
. - PIVOT-4923 Fix hiding subtotals issue that could not hide all the measures.
- PIVOT-4935 Fix NPE when accessing an uninitialized datastore via MBean.
- PIVOT-4944 Fix the cleaning method of the prefetch scope location when executing more than one aggregation procedure in a single
PrimitiveAnalysisAggregationRetrieval
. - PIVOT-4946 Fix an issue with Copper
storeLookup
that could fail to find its underlying measures, in the case where these measures were previously re-optimized. - PIVOT-4949 Fix thread safety for
SharedDelegateDictionary#mapFromCell
. - PIVOT-4951 Fix an edge case issue with
IChunkInteger
sparse compression. - PIVOT-4956 Fix
GenericVectorBinding#applyAs..
operations for non-commutative operators. - PIVOT-4958 Fix the update of the ContentServer entries for branches containing characters that are illegal for FileSystem-specific paths.
- PIVOT-4964 Fix an
ArrayIndexOutOfBoundException
happening when compressing chunks with freed rows asFrequentValueChunk
. - PIVOT-4972 Fix branches not visible sometimes with continuous queries. The
ISecurityDetails
was not always propagated when registering queries. - PIVOT-4979 Fix missing fields issue in the analysis aggregation procedures when a cube filter is done on a Copper join.
- PIVOT-4992 Fix dependency issue in content-server-spring.
- PIVOT-4998 Reduce time spent at startup optimizing Copper measures
- PIVOT-5010 Properly set the level type of a slicing Copper hierarchy
- PIVOT-5016 Fix
ArrayIndexOutOfBoundsException
in theSetExpander
of the Mdx engine. - PIVOT-5038 Fixed errors in usage counting caused by decrementing the usage too many times.
- PIVOT-5050 Fix distributed post-processors initialization. This issue happened when chaining at least three post-processors where the bottom one in the chain is not initialized and caused missing dependencies propagation in some cases.
- PIVOT-5062 Fix
NullPointerException
inPointListRetrievalResult
in the case of a polymorphic distributed setup. - PIVOT-5068 Fix
NullPointerException
in the AggregatesResultCopier used by postprocessors. - PIVOT-5074 Fix
SubCubeProperties#removeRestriction(dimension, hierarchy)
. The issue happened in distributed polymorphic setup where the same dimension from two data nodes includes different hierarchies and one of the dimension hierarchies cardinality is greater than 1. - PIVOT-5078 The Parquet Source correctly parses boolean vectors.
- PIVOT-5097 Fix
NullPointerException
when registering aGetAggregatesQuery
build using a location Collections not supportingnull
elements. - PIVOT-5115 Fix
IllegalArgumentException
during query plan logging whenexecutionTimingPrint
is enabled . - PIVOT-5119 Fix rollback process of store transactions.
- PIVOT-5128 Fix a memory leak that could happen upon query failure/cancellation if an
AggregatesCache
was used. * PIVOT-5137 FixLevelIdentifier.fromDescription
andHierarchyIdentifier.fromDescription
. They did not handle correctly the escaping of@
. - PIVOT-5137 Fix
LevelIdentifier.fromDescription
andHierarchyIdentifier.fromDescription
. They did not handle correctly the escaping of@
. - PIVOT-5151 Fix
QfsStrings.escape
with$
as escape symbol. - PIVOT-5156 Fixed missing query plan retrievals. The issue happened when underlying retrievals with different partitioning were merged. Note that this does not affect query results nor the query plan export feature, but only the query plan printing.
- PIVOT-5162 Fix potential NPE in
PrimitiveAnalysisAggregationRetrieval
when joining results.