Class: Fluent::GroongaOutput::TableDefinition::IndexDefinition

Inherits:
Object
  • Object
show all
Defined in:
lib/fluent/plugin/out_groonga.rb

Instance Method Summary collapse

Constructor Details

#initialize(table, raw) ⇒ IndexDefinition

Returns a new instance of IndexDefinition.



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# File 'lib/fluent/plugin/out_groonga.rb', line 217

def initialize(table, raw)
  @table = table
  @raw = raw
end

Instance Method Details

#flags ⇒ Object 



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# File 'lib/fluent/plugin/out_groonga.rb', line 234

def flags
  _flags = ["COLUMN_INDEX"]
  _flags << "WITH_POSITION" if @table.use_n_gram_tokenizer?
  _flags << "WITH_SECTION" if source_columns.size >= 2
  _flags
end

#name ⇒ Object 



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# File 'lib/fluent/plugin/out_groonga.rb', line 222

def name
  @raw[:name]
end

#source_columns ⇒ Object 



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# File 'lib/fluent/plugin/out_groonga.rb', line 230

def source_columns
  @raw[:source_columns]
end

#source_table ⇒ Object 



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# File 'lib/fluent/plugin/out_groonga.rb', line 226

def source_table
  @raw[:source_table]
end

#to_create_arguments ⇒ Object 



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# File 'lib/fluent/plugin/out_groonga.rb', line 241

def to_create_arguments
  {
    "table"  => @table.name,
    "name"   => name,
    "flags"  => flags.join,
    "type"   => source_table,
    "source" => source_columns,
  }
end