class FluentQuery::Drivers::Shared::Tokens::SQL::Truncate
Generic SQL
query TRUNCATE token.
Public Instance Methods
render!(mode = nil)
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Renders this token.
# File lib/fluent-query/drivers/shared/tokens/sql/truncate.rb, line 23 def render!(mode = nil) processor = @_query.processor result = "TRUNCATE TABLE " @_subtokens.each do |token| arguments = token.arguments # FROM token if token.name == :truncate # Checks for arguments if (not arguments.first.symbol?) raise FluentQuery::Drivers::Exception::new("Symbol argument expected for #truncate method.") end # Process table = processor.quote_identifier(arguments.first) result << table # Unknown tokens renders directly else result << self.unknown_token::new(@_driver, @_query, [token]).render! end end result << " CASCADE" return result end