Module: ActiveRecord::ConnectionAdapters::SQLServer::CoreExt::Explain

Defined in:
lib/active_record/connection_adapters/sqlserver/core_ext/explain.rb

Constant Summary collapse

SQLSERVER_STATEMENT_PREFIX = 
'EXEC sp_executesql '.freeze
SQLSERVER_PARAM_MATCHER = 
/@\d+ = (.*)/
SQLSERVER_NATIONAL_STRING_MATCHER = 
/N'(.*)'/m

Instance Method Summary collapse

Instance Method Details

#exec_explain(queries) ⇒ Object 



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# File 'lib/active_record/connection_adapters/sqlserver/core_ext/explain.rb', line 11

def exec_explain(queries)
  unprepared_queries = queries.map do |(sql, binds)|
    [unprepare_sqlserver_statement(sql), binds]
  end
  super(unprepared_queries)
end