Class: FlareUp::Command::Copy

Inherits:
Base
  • Object
show all
Defined in:
lib/flare_up/command/copy.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#table_name

Instance Method Summary collapse

Methods inherited from Base

#execute, #name

Constructor Details

#initialize(table_name, data_source, aws_access_key_id, aws_secret_access_key) ⇒ Copy

Returns a new instance of Copy.



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# File 'lib/flare_up/command/copy.rb', line 11

def initialize(table_name, data_source, aws_access_key_id, aws_secret_access_key)
  @data_source = data_source
  @aws_access_key_id = aws_access_key_id
  @aws_secret_access_key = aws_secret_access_key
  @options = ''
  @columns = []
  super
end

Instance Attribute Details

#aws_access_key_id ⇒ Object (readonly)

Returns the value of attribute aws_access_key_id.



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# File 'lib/flare_up/command/copy.rb', line 6

def aws_access_key_id
  @aws_access_key_id
end

#aws_secret_access_key ⇒ Object (readonly)

Returns the value of attribute aws_secret_access_key.



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# File 'lib/flare_up/command/copy.rb', line 7

def aws_secret_access_key
  @aws_secret_access_key
end

#columns ⇒ Object

Returns the value of attribute columns.



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# File 'lib/flare_up/command/copy.rb', line 9

def columns
  @columns
end

#data_source ⇒ Object (readonly)

Returns the value of attribute data_source.



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# File 'lib/flare_up/command/copy.rb', line 5

def data_source
  @data_source
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/flare_up/command/copy.rb', line 8

def options
  @options
end

Instance Method Details

#get_command ⇒ Object

docs.aws.amazon.com/redshift/latest/dg/r_COPY.html



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# File 'lib/flare_up/command/copy.rb', line 21

def get_command
  "COPY #{@table_name} #{get_columns} FROM '#{@data_source}' CREDENTIALS '#{get_credentials}' #{@options}"
end