Class: Exwiw::DumpTarget

Inherits:
Struct
  • Object
show all
Defined in:
lib/exwiw.rb

Overview

ids_field optionally overrides which field --ids is matched against on the target table. When nil the table's primary key is used (the historical behavior). Currently only honored by the mongodb adapter.

scope_column switches the extraction to scope-column mode: instead of a single table_name anchor, every table is filtered by a shared column (scope_column IN ids) and tables lacking it are reached by walking belongs_to up to the nearest table that has it. When set, table_name is nil. SQL adapters only.

Instance Attribute Summary collapse

Instance Attribute Details

#ids ⇒ Object

Returns the value of attribute ids

Returns:

  • (Object) —

    the current value of ids



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# File 'lib/exwiw.rb', line 54

def ids
  @ids
end

#ids_field ⇒ Object

Returns the value of attribute ids_field

Returns:

  • (Object) —

    the current value of ids_field



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# File 'lib/exwiw.rb', line 54

def ids_field
  @ids_field
end

#scope_column ⇒ Object

Returns the value of attribute scope_column

Returns:

  • (Object) —

    the current value of scope_column



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# File 'lib/exwiw.rb', line 54

def scope_column
  @scope_column
end

#table_name ⇒ Object

Returns the value of attribute table_name

Returns:

  • (Object) —

    the current value of table_name



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# File 'lib/exwiw.rb', line 54

def table_name
  @table_name
end