{"package":"PRE_DISPATCH","pdr_config":{"mappings":[{"REPORT_NAME":"PREDISPATCH","REPORT_SUB_TYPE":"PRICESENSITIVITIES","VERSION":1}],"transaction_type":"UPDATE-INSERT","row_filter_type":"LASTCHANGED"},"documentation_urls":["https://nemweb.com.au/Reports/Current/MMSDataModelReport/Electricity/ElectricityDataModelReport_files/Elec48.htm#120","https://nemweb.com.au/Reports/Current/MMSDataModelReport/Electricity/ElectricityDataModelReport_files/Elec48_1.htm"],"comment":"PREDISPATCHPRICESENSITIVITIES sets out the sensitivity prices for each region by period.","description":"Source\n\nThe plan is to provide this data every half-hour.","primary_keys":["DATETIME","REGIONID"],"indexes":[["PREDISPATCHSEQNO"],["LASTCHANGED"]],"columns":{"DATETIME":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":true,"comment":"Period date and time","examples":["2026/09/01 04:30:00"],"parse_csv_as_string":true,"is_s_datetime":true},"REGIONID":{"sql_type":"VARCHAR2(10)","pl_type":"pl.Enum([\"QLD1\", \"VIC1\", \"TAS1\", \"NSW1\", \"SA1\", \"SNOWY1\"])","mandatory":true,"comment":"Unique region identifier","examples":null,"enums":["QLD1","VIC1","TAS1","NSW1","SA1","SNOWY1"]},"INTERVENTION":{"sql_type":"NUMBER(2,0)","pl_type":"pl.Boolean","mandatory":false,"comment":"Flag to indicate if this result set was sourced from the pricing run (INTERVENTION=0) or the physical run (INTERVENTION=1). In the event that there is not intervention in the market, both pricing and physical runs correspond to INTERVENTION=0","examples":["0"],"warnings":["Unlike most tables with an INTERVENTION column, INTERVENTION is not a primary key of PREDISPATCHPRICESENSITIVITIES."],"is_boolean":true},"INTERVENTION_ACTIVE":{"sql_type":"NUMBER(1,0)","pl_type":"pl.Boolean","mandatory":false,"comment":"Flag to indicate if the sensitivity run contains an active intervention constraint: 0 = No, 1 = Yes","examples":["0"],"is_boolean":true},"LASTCHANGED":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Last date and time record changed","examples":["2026/09/01 04:07:41"],"parse_csv_as_string":true,"is_s_datetime":true},"PERIODID":{"sql_type":"VARCHAR2(20)","pl_type":"str","mandatory":false,"comment":"PERIODID is just a period count, starting from 1 for each predispatch run. 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It increments if the case is re-run.","examples":["1"],"is_integer":true,"unsigned_int":true,"num_int_bits":16}},"example_zip_url":"https://www.nemweb.com.au/Data_Archive/Wholesale_Electricity/MMSDM/2026/MMSDM_2026_09/MMSDM_Historical_Data_SQLLoader/DATA/PUBLIC_ARCHIVE%23PREDISPATCHPRICESENSITIVITIES%23FILE01%23202609010000.zip","manifest_summary":{"first_month":{"year":2015,"month":1},"last_month":{"year":2026,"month":9},"compressed_size_per_month":717910,"decompressed_size_all_time":1070326990},"visibility":"Public","trigger":"Every 30 minutes","pagination":["Elec48_1.htm"]}