Contents

class BoundFinder
  def initialize(client, table, column)
    @client = client
    @table = table
    @column = column
  end

  def max
    @client.select("MAX(#{@column})", @table)
  end

  def min
    @client.select("MIN(#{@column})", @table)
  end

  def max_length
    @client.select("MAX(LENGTH(#{@column}))", @table)
  end

  def min_length
    @client.select("MIN(LENGTH(#{@column}))", @table)
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
sqlite2mysql-0.2.0	lib/sqlite2mysql/services/bound_finder.rb