module CsvImportAnalyzer::MysqlQueryHelper

Public Instance Methods

form_query_for_datatype(args) click to toggle source
# File lib/csv-import-analyzer/query_builder/mysql_query_helper.rb, line 6
def form_query_for_datatype(args)
  unless args[:datatype].nil? || args[:header].nil?
    if args[:datatype] == :string
      return args[:header].to_s + " varchar(255)"
    else
      return args[:header].to_s + " " + args[:datatype].to_s
    end
  else
    MissingRequiredArguments.new("Required arguments missing for form_query_for_datatype")
  end
end
import_csv(args) click to toggle source
# File lib/csv-import-analyzer/query_builder/mysql_query_helper.rb, line 18
def import_csv(args)
  unless args[:tablename].nil? || args[:filename].nil? || args[:delimiter].nil?
    import_statement = "LOAD DATA INFILE #{args[:filename]} INTO TABLE #{args[:tablename]} "+
          "FIELDS TERMINATED BY '#{args[:delimiter]}' "+
          "ENCLOSED BY '\"' "+
          "LINES TERMINATED BY '\\n' "+
          "IGNORE 1 LINES;"
  else
    MissingRequiredArguments.new("Required arguments missing for import_csv")
  end
end