OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
checkArgument(!isCrossJoin() || inputSymbols.equals(outputSymbols),STR0);	checkArgument(!isCrossJoin() || inputSymbols.size() == outputSymbols.size(),STR0);	inputSymbols.equals(outputSymbols)	inputSymbols.size() == outputSymbols.size()	presto	ea3e61ecbe970bbf248efc487cedd88db567da4f	com.facebook.presto.sql.planner.plan.JoinNode	_1 102 _2 102	_1 inputSymbols _2 inputSymbols	TCIVar inputSymbols v1 outputSymbols		TCIVar inputSymbols v1 outputSymbols	Uses	True