module OracleSqlParser::Grammar::Condition::Null::NullCondition2
Public Instance Methods
ast()
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# File lib/oracle-sql-parser/grammar/condition/null.rb, line 49 def ast OracleSqlParser::Ast::NullCondition[ :target => expr.ast, :not => not_keyword.ast] end
not_keyword()
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# File lib/oracle-sql-parser/grammar/condition/null.rb, line 55 def not_keyword n.elements && n.elements.first end