We’re getting run-time errors due to date logic/formatting/selections. Is there any standardized set of date formatting rules?
I have numerous Oracle SQL websites detailing date functions, but we run into issues every now and then, with each case having slightly different requirements/logic.
Scenarios:
1.) SQL in an IAL runs fine in the quick report using it, but fails when run in the SQL Query Tool.
2.) A quick report runs fine (and also runs fine with RMB Output>Save As...) but if you take Export to Excel it fails.
For instance, our latest situation is this error when running an IAL’s logic from the SQL Query Tool that doesn’t occur when running a quick report over the same IAL:

IAL logic:
1select2soi.sub_program_id as PGM,3cois.district_code as Class,4omi.commission_receiver as Receiver,5max(cin2.name) as Receiver_Name,6max(cia.name) as Receiver_Company,7omi.customer_id as Dealer,8max(cin.name) as Dealer_Name,9max(cois.country_code) || ' - ' || max(cia.state) as CN_ST,1011sum(CASE WHEN trunc(cois.invoice_date) between to_date( '#START_OF_LAST_MONTH#', 'YYYY-MM-DD-HH24:MI:SS' ) and to_date( '#END_OF_LAST_MONTH#', 'YYYY-MM-DD-HH24:MI:SS' )12then cois.gross_amount else 0 end) as Month_Sales,1314sum(CASE WHEN TRUNC(to_char(cois.invoice_date, 'YYYYMM')) = to_char( ADD_MONTHS( to_date('#END_OF_LAST_MONTH#','YYYY-MM-DD'), -12), 'YYYYMM' ) 15then cois.gross_amount else 0 end) as Prior_Year_Month_Sales,1617sum(CASE WHEN TRUNC(to_char(cois.invoice_date, 'YYYY')) = to_char( to_date('#END_OF_LAST_MONTH#','YYYY-MM-DD'), 'YYYY' ) 18then cois.gross_amount else 0 end) as Current_YTD_Sales,1920sum(CASE WHEN TRUNC(to_char(cois.invoice_date, 'YYYY')) = to_char( ADD_MONTHS( to_date('#END_OF_LAST_MONTH#','YYYY-MM-DD'), -12), 'YYYY' ) 21then cois.gross_amount else 0 end) as Prior_YTD_Sales,2223min(cicm.value) as Phone_Number2425from REGA1APP.c_override_master_line omi2627left join rega1app.C_SUPPLIER_OVERRIDE_INFO soi on omi.supplier_id = soi.supplier_id and omi.sub_program_id = soi.sub_program_id2829left join rega1app.CUST_ORD_INVO_STAT cois on omi.customer_id = cois.customer_no3031left join rega1app.Sales_Part sp on cois.catalog_no = sp.catalog_no and cois.contract = sp.contract3233left join rega1app.customer_info_address cia on soi.supplier_id = cia.customer_id and omi.supplier_id = cia.address_id3435left join rega1app.customer_info cin2 on omi.supplier_id = cin2.customer_id3637left join rega1app.customer_info cin on omi.customer_id = cin.customer_id3839left join rega1app.customer_info_comm_method cicm on omi.customer_id = cicm.customer_id and cicm.method_id_db = 'PHONE' and cicm.method_default = 'TRUE'4041where cois.gross_amount <> 042and soi.sub_program_id in ('AVP', 'AVP2', 'AM', 'DIV')43and omi.commission_receiver = '114043' and omi.customer_id = '114043'4445group by soi.sub_program_id, cois.district_code, omi.commission_receiver, omi.customer_id46order by soi.sub_program_id, cois.district_code, omi.commission_receiver, omi.customer_id