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Within these release notes Datameer X provides information and resolutions on improvements, bug fixes, and visual changes for 11.1.x maintenance release versions.  

Visit Datameer's Help Center for additional information or contact your customer service representative. 

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Section

Datameer X 11.1.3

New Features

1

Supported Hadoop Distributions: Add support for Google Dataproc version 1.5DAP-40353

Datameer X now supports Google Dataproc version 1.5.


Improvements

1

Supported Hadoop Distributions: Add support for Cloudera Private Cloud/ Cloudera Runtime 7.1.6DAP-41823

Datameer X now supports Cloudera Private Cloud/ Cloudera Runtime 7.1.6.



2Admin Plug-ins: ‘plugin-tez’ - Upgrade to TEZ 0.10DAP-41279

After a plug-in patch, the 'plugin-tez' plug-in is now available for Datameer X distributions again.


3Properties: AWS S3 http client max pool size should be configurableDAP-41912

The default maximum connection execution amount is now set to 100. With custom properties, you can change this amount to a higher or lower number. The custom count can also be set via Hadoop property in the cluster settings. 


4Workbook: Create Toolbar button to auto-expand all column width to make all column names visibleDAP-41603

Datameer has now a new toolbar button to expand all column width to make all column names fully visible.


5Workbook: Formula sheet repointingDAP-41549

When changing a formula sheet that points to another sheet, Spectrum now detects this changes and displays a dialog: The user can apply the changes to only the current column or to all columns. This dialog is only displayed, when when more than one column is affected. 


6Workbook: validate join sheet creation and provide supportive error messagesDAP-40809

If one is trying to create an invalid join definition, the join validation will give the user a hint why the join can not be created in a warning dialog.

Bug Fixes

1

Workbook: Parquet format - Ingesting creates duplicate 'das' metadata columnsDAP-41874

When ingesting a Parquet file into Datameer by a File Upload, Import Job or Datalink, there will be no more duplicated columns displayed in the tab "Define Fields". 

(tick) Bug fixed.


2

Snowflake Export: Tables are not updating when selecting another schemaDAP-41721

When configuring a Snowflake export or import job, the tables are now updated when changing the schema from the drop-down.

(tick) Bug fixed.


3

Workbook synchronisation: Sheet synchronization - Validation error is still showing even after update DAP-41476

After a formerly incorrect formula has been changed into a valid formula, the validation error is no longer displayed. 

(tick) Bug fixed.


4File Browser: Remove the 'Import Job' tab from the tab bar after the job has been deletedDAP-41635

The 'Import Job' tab is now deleted from the tab bar and is no longer displayed, after the job has been deleted. (tick) Bug fixed.


5File Browser: Job status tooltip for queued jobs is missing position informationDAP-41244

The tooltip now shows the position information for the queue status of a job, e.g. position 2 of 5 queued jobs.(tick) Bug fixed.


6Workbook: Active state of the 'encode column' button is brokenDAP-41317

When the 'Encode Column' view in the Workbook Inspector is enabled, the button is in an active state.(tick) Bug fixed.


7FileBrowser: Right-click in an empty area opens the Browser context menu instead of the Folder Tree context menuDAP-41652

Right-clicking in an empty area within the File Browser under the Folder Tree now opens the Folder Tree context menu.(tick) Bug fixed.


8Workbook Inspector: Encoding inspector fly out always shows "Empty Value"DAP-41722

The fly out within the encoding section in the Workbook Inspector now shows the correct value for the different chars.(tick) Bug fixed.


9Upgrading Datameer X: Datameer X stops serving HTTP requests and returns 504 Gateway timeout errorsDAP-41889

After a new fixed release, no more freezes happen and Datameer X works as expected after the upgrade.(tick) Bug fixed.


10Upgrading Datameer X: Upgrade scripts breaks at the ‘Drop Sink Data Table’ step - ‘A foreign key constraint fails’DAP-41955

The upgrading script has been updated to let the Datameer X upgrade work as expected.(tick) Bug fixed.


11Workbook: Fx function in Workbook is not case sensitiveDAP-41992

Selecting a Fx function in a Workbook highlights the function in the Sheet Inspector with upper or lowercase or mixed letters(tick) Bug fixed.


12Workbook: FilesystemRestController#moveFolder causes an endless loopDAP-41989

No endless loop of error messages is caused anymore when moving folders. When trying to move a folder into its own subfolder, an error message is displayed. (tick) Bug fixed.


13Connections: Snowflake - Jobs using the Snowflake connection are failing & exports are failing as wellDAP-41951

After fixing the Snowflake plug-in, the connections are working as expected and exports can be executed as expected.(tick) Bug fixed.


14REST API: JobExecutionRestControllerV2 does not release the EntityManagerDAP-41922

The REST API for job execution is working as expected again. Jobs can be triggered and stopped with REST API commands.(tick) Bug fixed.


15Workbook: SQL sheet - 'COUNT'/ 'SUM'/ 'AVG'/ ... (DISTINCT) aggregates are not supportedDAP-41878

Aggregates with DISTINCT quantifier work again in SQL sheets. Furthermore multiple DISTINCT aggregates in a single SELECT command on the same column are supported while multiple DISTINCT aggregates with multiple different columns are not supported.(tick) Bug fixed.


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