Class: ActiveRecord::ConnectionAdapters::OracleAdapter

Inherits:

AbstractAdapter

Object
AbstractAdapter
ActiveRecord::ConnectionAdapters::OracleAdapter

Defined in:: lib/composite_primary_keys/connection_adapters/oracle_adapter.rb

Instance Method Summary collapse

#concat(*columns) ⇒ Object
#supports_count_distinct? ⇒ Boolean

This mightn’t be in Core, but count(distinct x,y) doesn’t work for me.

Instance Method Details

#concat(*columns) ⇒ `Object`



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# File 'lib/composite_primary_keys/connection_adapters/oracle_adapter.rb', line 10

def concat(*columns)
  "(#{columns.join('||')})"
end

#supports_count_distinct? ⇒ `Boolean`

This mightn’t be in Core, but count(distinct x,y) doesn’t work for me

Returns:

(Boolean)



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# File 'lib/composite_primary_keys/connection_adapters/oracle_adapter.rb', line 6

def supports_count_distinct? #:nodoc:
  false
end