Class: Mkxms::Mssql::Statistics

Inherits:
Object
  • Object
show all
Extended by:
Utils::FlagsQueries
Includes:
ExtendedProperties
Defined in:
lib/mkxms/mssql/statistics_handler.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Utils::FlagsQueries

flags_query

Methods included from ExtendedProperties

#extended_properties

Constructor Details

#initialize(attrs) ⇒ Statistics

Returns a new instance of Statistics.



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 11

def initialize(attrs)
  @schema = attrs['in-schema']
  @relation = attrs['on']
  @name = attrs['name']
  @columns = []
  @flags = []
  
  @flags << :manual_recompute if attrs['no-recompute']
end

Instance Attribute Details

#columns ⇒ Object (readonly)

Returns the value of attribute columns.



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 22

def columns
  @columns
end

#flags ⇒ Object (readonly)

Returns the value of attribute flags.



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 22

def flags
  @flags
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 21

def name
  @name
end

#relation ⇒ Object

Returns the value of attribute relation.



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 21

def relation
  @relation
end

#schema ⇒ Object

Returns the value of attribute schema.



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 21

def schema
  @schema
end

Instance Method Details

#name_params_pair ⇒ Object 



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 31

def name_params_pair
  [name, xmigra_params]
end

#qualified_relation ⇒ Object 



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 35

def qualified_relation
  "#@schema.#@relation"
end

#xmigra_params ⇒ Object 



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# File 'lib/mkxms/mssql/statistics_handler.rb', line 25

def xmigra_params
  [qualified_relation, @columns.join(', ')].tap do |result|
    result << {'with' => 'NORECOMPUTE'} if manual_recompute?
  end
end