I ran the SQL - I have one entry with a score of 119,567. It is displaying equality_columns of StrategyCode and HistoryDate on one table - no inequality columns - so I'd create an index on StrategyCode, HistoryDate?
I have another table where the sole entry is under inequality_columns - RRCode - so I'd make an index on RRCode?
I have a third table where I have TransactionAction, TransactionEntityType under equality_columns and ProcessStatusFlag under inequality_columns.
Is this telling me to make 2 indexes - or 1 index of TransactionAction, TransactionEntityType and ProcessStatusFlag?