{"package":"DEMAND_FORECASTS","pdr_config":{"mappings":[{"REPORT_NAME":"DEMAND","REPORT_SUB_TYPE":"TRK","VERSION":1}],"transaction_type":"INSERT"},"documentation_urls":["https://nemweb.com.au/Reports/Current/MMSDataModelReport/Electricity/ElectricityDataModelReport_files/Elec18.htm#130"],"comment":"RESDEMANDTRK defines the existence and versioning information of a forecast for a specific region and trading date.\nRESDEMANDTRK and PERDEMAND have a parent/child relationship, and are for defined forecast regional demands since market start. RESDEMANDTRK defines the existence and versioning information of a forecast for a specific region and trading date. PERDEMAND defines the numerical forecast values for each trading interval of a the trading day for that region. A complete trading day forecast for one region consists of one RESDEMANDTRK record and 48 PERDEMAND records.","description":"RESDEMANDTRK data is public, so is available to all participants.\n\nSource\n\nRESDEMANDTRK updates are ad hoc.\n\nVolume\n\n27000 rows per year.","primary_keys":["EFFECTIVEDATE","OFFERDATE","REGIONID","VERSIONNO"],"indexes":[["LASTCHANGED"]],"columns":{"EFFECTIVEDATE":{"sql_type":"DATE","pl_type":"pl.Date()","mandatory":true,"comment":"Trading Date of the regional forecast","examples":["2026/09/01 00:00:00"],"parse_csv_as_string":true,"is_date":true},"OFFERDATE":{"sql_type":"DATE","pl_type":"pl.Date()","mandatory":true,"comment":"Date the forecast was created","examples":["2026/08/25 00:00:00"],"parse_csv_as_string":true,"is_date":true},"REGIONID":{"sql_type":"VARCHAR2(10)","pl_type":"pl.Enum([\"QLD1\", \"VIC1\", \"TAS1\", \"NSW1\", \"SA1\", \"SNOWY1\"])","mandatory":true,"comment":"Unique RegionID","examples":null,"enums":["QLD1","VIC1","TAS1","NSW1","SA1","SNOWY1"]},"VERSIONNO":{"sql_type":"NUMBER(3,0)","pl_type":"pl.UInt16","mandatory":true,"comment":"Version of this forecast with respect to the Effectivedate and Offerdate","examples":["2","48"],"is_integer":true,"unsigned_int":true,"num_int_bits":16},"AUTHORISEDBY":{"sql_type":"VARCHAR2(10)","pl_type":"str","mandatory":false,"comment":"Identifier of authorising user","examples":["AEMO\\sa_r_"]},"AUTHORISEDDATE":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Date forecast authorised","examples":["2026/08/25 12:57:01"],"warnings":["Despite what the name suggests, this is a datetime, not a date."],"parse_csv_as_string":true,"is_s_datetime":true},"FILENAME":{"sql_type":"VARCHAR2(40)","pl_type":"str","mandatory":false,"comment":"Tracking purposes only"},"LASTCHANGED":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Date and time the record was last modified","examples":["2026/08/25 12:57:10"],"parse_csv_as_string":true,"is_s_datetime":true}},"example_zip_url":"https://www.nemweb.com.au/Data_Archive/Wholesale_Electricity/MMSDM/2026/MMSDM_2026_09/MMSDM_Historical_Data_SQLLoader/DATA/PUBLIC_ARCHIVE%23RESDEMANDTRK%23FILE01%23202609010000.zip","manifest_summary":{"first_month":{"year":2015,"month":1},"last_month":{"year":2026,"month":9},"compressed_size_per_month":149576,"decompressed_size_all_time":675489110},"visibility":"Public","trigger":"Ad hoc"}