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
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# File 'lib/composite_primary_keys/connection_adapters/oracle_adapter.rb', line 6 def supports_count_distinct? #:nodoc: false end |