How to get more fields in a LiveView table

How to get more fields in a LiveView table

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Article ID: KB0083086

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Updated On:

Products Versions
TIBCO Live Datamart 2.1.x, 2.2.x

Description

In some cases, a LiveView table's schema can be large enough to trigger Java's 64KB method size limit, and your table will not compile.  You will see an error in the console like..
  

ERROR [2015-04-10 10:53:23:657] [main] [SBARGenerator] - CompilationException: JaninoRuntimeException: Code attribute "op__is_Control_Tick__0" in class "cm.__Customer_Pricing_Common_In_7002Esbapp_.sbd_1428659532241_34___R_F_Q_Deco38bb4501daf07027cde7ebc9e4134bba0e9cac05DIG_" grows beyond 64 KB

Resolution

In most cases, this error can be avoided by setting the following in your sbd.sbconf under the <java-vm> element:
  
<java-vm>
	<sysproperty name="streambase.codegen.allow-refactoring" value="true"/>
</java-vm>

This tells the underlying StreamBase runtime to do some extra refactoring on the fly so your tables will compile and run. 

Issue/Introduction

This article explains how to get more fields in a LiveView table in the case where you reach Java's 64kb method size limit.
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