SAS^® Data Connector to Impala in SAS Viya might run slowly or generate an error if multiple nodes are engaged or SYNC_DLL is used. In this scenario, you encounter an error similar to the following:

Click the Hot Fix tab in this note for a link to instructions about accessing and applying the software update.

Operating System and Release Information

Product Family	Product	System	Product Release		SAS Release
			Reported	Fixed*	Reported	Fixed*
SAS System	SAS Data Connector to Impala	Linux for x64	V.03.04		Viya

* For software releases that are not yet generally available, the Fixed Release is the software release in which the problem is planned to be fixed.

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An update for this issue is available for SAS Viya 3.4. For instructions on how to access and apply software updates, see the Updating Your SAS Viya software section in the SAS Viya 3.4 for Linux Deployment Guide at

http://documentation.sas.com/?softwareId=administration&softwareVersion=3.4&softwareContextId=softwareUpdates

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When you use parallel loading to Impala, it might run slower than serial loading or generate an analysis exception error. The problem is especially likely to occur when you use SYNC_DLL. The hot fix addresses several issues and enables bulk loading with Impala as well.

Type:	Problem Note
Priority:	high

Date Modified:	2019-07-09 13:38:32
Date Created:	2019-07-03 10:02:10