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AUCTION_RP_ESTIMATE

AUCTION_RP_ESTIMATE supports the Settlement Residue Auction, by holding the evaluator's estimates of revenue prices for a given quarter. Since reserve prices are no longer applicable from the end of 2001, zero is used as a default to avoid rewriting the system.

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
VALUATIONID varchar(15) 🔑 varchar(15) 🔑 Identifier of the estimator
VERSIONNO numeric(3, 0) 🔑 smallint 🔑 Version of data for other key data - a higher version for same key data takes precedence
INTERCONNECTORID varchar(10) 🔑 varchar(10) 🔑 Contracted Interconnector
FROMREGIONID varchar(10) 🔑 varchar(10) 🔑 Nominated source region for Interconnector
RPESTIMATE numeric(17, 5) numeric(17, 5) Estimate of reserve price
LASTCHANGED datetime(3) datetime2(0) Last date and time record was changed

Official MMS data model indexes

Index name Index type Index columns (in order)
AUCTION_RP_ESTIMATE_LCX nonclustered LASTCHANGED
AUCTION_RP_ESTIMATE_PK clustered, unique, primary key CONTRACTYEAR, QUARTER, VALUATIONID, VERSIONNO, INTERCONNECTORID, FROMREGIONID

GR-MMS data model indexes

Index name Index type Index columns (in order)
IX_AUCTION_RP_ESTIMATE_LASTCHANGED nonclustered LASTCHANGED
PK_AUCTION_RP_ESTIMATE clustered, unique, primary key CONTRACTYEAR, QUARTER, VALUATIONID, VERSIONNO, INTERCONNECTORID, FROMREGIONID

Historical-MMS data model indexes

Index name Index type Index columns (in order)
AUCTION_RP_ESTIMATE_LCX nonclustered LASTCHANGED
AUCTION_RP_ESTIMATE_PK clustered, unique, primary key CONTRACTYEAR, QUARTER, VALUATIONID, VERSIONNO, INTERCONNECTORID, FROMREGIONID