{"package":"HISTORICAL TABLES","documentation_urls":["https://nemweb.com.au/Reports/Current/MMSDataModelReport/Electricity/ElectricityDataModelReport_files/Elec65.htm#932"],"comment":"A settlement table for the publication of Snowy CSP derogation amounts.","description":"Source\n\nSettlements data process is populated at the posting of a billing run in\nwhich it is included.\n\nVolume\n\nEstimated number of rows is 13440 for a based on the 35 settlement days\nposted per week. Note this data would only be delivered to the\nparticipant receiving payments from the derogation.","unused":true,"primary_keys":["AMOUNT_ID","PARTICIPANTID","PERIODID","SETTLEMENTDATE","VERSIONNO"],"indexes":[["LASTCHANGED"]],"columns":{"AMOUNT_ID":{"sql_type":"VARCHAR2(20)","pl_type":"pl.Enum([\"TA1\", \"TA2\", \"TA3\", \"TA4\", \"TA5\", \"TA6\", \"TA8\"])","mandatory":true,"comment":"Amount identifier represented as a string, from \"TA1\" through to \"TA6\" (or \"TA8\" for a LYMMCO derogation result)","examples":null,"enums":["TA1","TA2","TA3","TA4","TA5","TA6","TA8"]},"PARTICIPANTID":{"sql_type":"VARCHAR2(10)","pl_type":"pl.Categorical","mandatory":true,"comment":"The participant allocated the payment amount for the derogation.","is_categorical":true},"PERIODID":{"sql_type":"NUMBER(3)","pl_type":"pl.Int16","mandatory":true,"comment":"Period identifier","is_integer":true,"num_int_bits":16},"SETTLEMENTDATE":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":true,"comment":"Settlement Date","examples":["2026/01/20 00:05:00"],"warnings":["Despite what the name suggests, this is a datetime, not a date."],"parse_csv_as_string":true,"is_s_datetime":true},"VERSIONNO":{"sql_type":"NUMBER(3)","pl_type":"pl.UInt16","mandatory":true,"comment":"Settlement run number","is_integer":true,"unsigned_int":true,"num_int_bits":16},"DEROGATION_AMOUNT":{"sql_type":"NUMBER(18,8)","pl_type":"pl.Float64","mandatory":false,"comment":"Derogation amount associated with the amount identifier","is_float":true},"LASTCHANGED":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Last changed date for the record","examples":["2026/01/20 00:05:00"],"parse_csv_as_string":true,"is_s_datetime":true}},"visibility":"Public","trigger":"At the posting of a billing run"}