--- /dev/null
+module ActiveRecord
+ module ConnectionAdapters
+ class OracleAdapter < AbstractAdapter
+
+ # This mightn't be in Core, but count(distinct x,y) doesn't work for me
+ def supports_count_distinct? #:nodoc:
+ false
+ end
+
+ def concat(*columns)
+ "(#{columns.join('||')})"
+ end
+ end
+ end
+end
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