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RESIDUE_CONTRACTS

RESIDUE_CONTRACTS supports the Settlement Residue Auction, by holding the contract details for each period for which a residue contract will be offered.

Package

IRAUCTION

Visibility

Public

Table schema

Column Official MMS Datatype GR-MMS Datatype Comment
CONTRACTYEAR numeric(4, 0) 🔑 smallint 🔑 SRA Contracted Year
QUARTER numeric(1, 0) 🔑 tinyint 🔑 SRA Contracted Quarter
TRANCHE numeric(2, 0) 🔑 tinyint 🔑 Label identifying the arbitrary segmented share of the Interconnector flow
CONTRACTID varchar(30) varchar(30) Unique identifier for each SRA Contract as specified by AEMO
STARTDATE datetime(3) datetime2(0) SRA Quarter start date
ENDDATE datetime(3) datetime2(0) SRA Quarter end date
NOTIFYDATE datetime(3) datetime2(0) Open date of bidding, calculated as RNOTIFYDATE business days before the auction date
AUCTIONDATE datetime(3) datetime2(0) Close date of bidding, calculated as RAUCDATE business days before the contract start date
CALCMETHOD varchar(20) varchar(20) Identifies methodology used
AUTHORISEDDATE datetime(3) datetime2(0) Authorisation date for this record
AUTHORISEDBY varchar(15) varchar(15) Name of authorising officer or process
NOTIFYPOSTDATE datetime(3) datetime2(0) Date notification posted
NOTIFYBY varchar(15) varchar(15) Name of notifying person
POSTDATE datetime(3) datetime2(0) Date of publishing the auction results
POSTEDBY varchar(15) varchar(15) Name of publishing officer or process
LASTCHANGED datetime(3) datetime2(0) Last date and time record changed
DESCRIPTION varchar(80) varchar(80) Description of Contract
AUCTIONID varchar(30) varchar(30) Unique id for each auction date (new in March 2003 to support SRA Inter-Temporal Linking)

Official MMS data model indexes

Index name Index type Index columns (in order)
RESIDUE_CONTRACTS_LCX nonclustered LASTCHANGED
RESIDUE_CONTRACTS_PK clustered, unique, primary key CONTRACTYEAR, QUARTER, TRANCHE

GR-MMS data model indexes

Index name Index type Index columns (in order)
IX_RESIDUE_CONTRACTS_LASTCHANGED nonclustered LASTCHANGED
PK_RESIDUE_CONTRACTS clustered, unique, primary key CONTRACTYEAR, QUARTER, TRANCHE

Historical-MMS data model indexes

Index name Index type Index columns (in order)
RESIDUE_CONTRACTS_LCX nonclustered LASTCHANGED
RESIDUE_CONTRACTS_PK clustered, unique, primary key CONTRACTYEAR, QUARTER, TRANCHE