{"package":"HISTORICAL TABLES","documentation_urls":["https://nemweb.com.au/Reports/Current/MMSDataModelReport/Electricity/ElectricityDataModelReport_files/Elec64.htm#514"],"comment":"INTCONTRACTAMOUNTTRK shows the latest valid version of each intervention contract.","description":"INTCONTRACTAMOUNTTRK became unused when Ancillary Services Review was\nimplemented in 2001.\n\nINTCONTRACTAMOUNTTRK is confidential to relevant participant\n\nSource\n\nINTCONTRACTAMOUNTTRK is unused; was updated for contract changes /\ncreation only.","unused":true,"primary_keys":["CONTRACTID","VERSIONNO"],"indexes":[["LASTCHANGED"]],"columns":{"CONTRACTID":{"sql_type":"VARCHAR2(10)","pl_type":"pl.Categorical","mandatory":true,"comment":"Intervention Contract Identifier","is_categorical":true},"VERSIONNO":{"sql_type":"NUMBER(3,0)","pl_type":"pl.UInt16","mandatory":true,"comment":"Intervention Contract Version","is_integer":true,"unsigned_int":true,"num_int_bits":16},"AUTHORISEDBY":{"sql_type":"VARCHAR2(15)","pl_type":"str","mandatory":false,"comment":"User name"},"AUTHORISEDDATE":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Date contract was authorised","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},"LASTCHANGED":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Last date and time record changed","examples":["2026/01/20 00:05:00"],"parse_csv_as_string":true,"is_s_datetime":true}},"visibility":"Private","trigger":"When there is contract creation or changes"}