Table: AUCTION

AUCTION

Name

AUCTION

Comment

AUCTION holds auction details. AUCTION is new in March 2003 to support SRA Inter-Temporal Linking.


Description

AUCTION is public data, and is available to all participants.

Source

Static.

Volume

4 records per year


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

AUCTIONID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

AUCTIONID

VARCHAR2(30)

X

Unique id for each auction date

AUCTIONDATE

DATE

 

Auction date

NOTIFYDATE

DATE

 

 

STARTDATE

DATE

 

Open date for bidding

ENDDATE

DATE

 

Close date for bidding

DESCRIPTION

VARCHAR2(100)

 

Description of an auction

AUTHORISEDDATE

DATE

 

 

AUTHORISEDBY

VARCHAR2(30)

 

 

LASTCHANGED

DATE

 

 


Table: AUCTION_CALENDAR

AUCTION_CALENDAR

Name

AUCTION_CALENDAR

Comment

AUCTION_CALENDAR holds the definitions of each auction quarter in a contract year. AUCTION_CALENDAR supports the Settlement Residue Auction.


Description

AUCTION_CALENDAR is public data, and is available to all participants.

Source

Updates are usually quarterly by the SRA team.

Volume

AUCTION_CALENDAR shows a maximum of 16 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTYEAR

QUARTER


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTYEAR

NUMBER(4,0)

X

SRA Contracted Year

QUARTER

NUMBER(1,0)

X

SRA Contracted Quarter

STARTDATE

DATE

 

First day of SRA Contract Quarter expressed as Date

ENDDATE

DATE

 

Last day of SRA Contract Quarter expressed as Date

NOTIFYDATE

DATE

 

Default notification date

PAYMENTDATE

DATE

 

Date for payment by Participant

RECONCILIATIONDATE

DATE

 

Date of reconciliation for the quarter

LASTCHANGED

DATE

 

Last date and time record changed

PRELIMPURCHASESTMTDATE

DATE

 

The date the Prelim Purchase Statement is generated

PRELIMPROCEEDSSTMTDATE

DATE

 

The date the Prelim Proceeds Statement is generated

FINALPURCHASESTMTDATE

DATE

 

The date the Final Purchase Statement is generated

FINALPROCEEDSSTMTDATE

DATE

 

The date the Final Proceeds Statement is generated


Table: AUCTION_IC_ALLOCATIONS

AUCTION_IC_ALLOCATIONS

Name

AUCTION_IC_ALLOCATIONS

Comment

AUCTION_IC_ALLOCATIONS supports the Settlement Residue Auction by providing the basis for setting up contracts for individual tranches. AUCTION_IC_ALLOCATIONS shows the default definitions for the total number of units and proportion applicable to each directional interconnector for a specified auction quarter.


Description

AUCTION_IC_ALLOCATIONS is public data, and is available to all participants.

Source

Updates are usually quarterly as auctions are held from Settlement Residue Auction team's SRIS interface.

Volume

AUCTION_IC_ALLOCATIONS contains a maximum of 100 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTYEAR

FROMREGIONID

INTERCONNECTORID

QUARTER

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTYEAR

NUMBER(4,0)

X

SRA Contracted Year

QUARTER

NUMBER(1,0)

X

SRA Contracted Quarter

VERSIONNO

NUMBER(3,0)

X

Version of data for other key data - a higher version for same key data takes precedence

INTERCONNECTORID

VARCHAR2(10)

X

Contracted Interconnector Identifier

FROMREGIONID

VARCHAR2(10)

X

Nominated source region for Interconnector

MAXIMUMUNITS

NUMBER(5,0)

 

Number of units on the interconnector

PROPORTION

NUMBER(8,5)

 

Percentage of the total residue for each Unit

AUCTIONFEE

NUMBER(17,5)

 

Daily auction fee

CHANGEDATE

DATE

 

Authorisation date

CHANGEDBY

VARCHAR2(15)

 

Name of person authorising this data set

LASTCHANGED

DATE

 

Last date and time record changed

AUCTIONFEE_SALES

Number(18,8)

 

Fees for Cancelled Units.


Table: AUCTION_REVENUE_ESTIMATE

AUCTION_REVENUE_ESTIMATE

Name

AUCTION_REVENUE_ESTIMATE

Comment

AUCTION_REVENUE_ESTIMATE supports the Settlement Residue Auction, by holding the evaluator’s estimates of revenue for each month of 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.


Description

AUCTION_REVENUE_ESTIMATE is public data, and is available to all participants.

Source

Updates are quarterly from SRA team via SRIS interface

Volume

AUCTION_REVENUE_ESTIMATE contains a maximum of 300 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTYEAR

FROMREGIONID

INTERCONNECTORID

MONTHNO

QUARTER

VALUATIONID

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTYEAR

NUMBER(4,0)

X

SRA Contracted Year

QUARTER

NUMBER(1,0)

X

SRA Contracted Quarter

VALUATIONID

VARCHAR2(15)

X

Identifier of the estimator

VERSIONNO

NUMBER(3,0)

X

Version of data for other key data - a higher version for same key data will take precedence

INTERCONNECTORID

VARCHAR2(10)

X

Contracted Interconnector

FROMREGIONID

VARCHAR2(10)

X

Nominated source region for Interconnector

MONTHNO

NUMBER(1,0)

X

Month number within quarter (1..3)

STARTDATE

DATE

 

First day of month as date

ENDDATE

DATE

 

Last day of month as date

REVENUE

NUMBER(17,5)

 

Estimated Revenue

LASTCHANGED

DATE

 

Last date and time record changed


Table: AUCTION_REVENUE_TRACK

AUCTION_REVENUE_TRACK

Name

AUCTION_REVENUE_TRACK

Comment

AUCTION_REVENUE_TRACK supports the Settlement Residue Auction, by holding the tracking information for each evaluator’s estimates for a given quarter. The status field is dynamic and is used for selection of estimates to be published.


Description

AUCTION_REVENUE_TRACK is public data, and is available to all participants.

Source

Updates are quarterly after SRA team updates SRIS interface.

Volume

AUCTION_REVENUE_TRACK contains a maximum of 100 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTYEAR

QUARTER

VALUATIONID

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTYEAR

NUMBER(4,0)

X

SRA Contracted Year

QUARTER

NUMBER(1,0)

X

SRA Contracted Quarter

VALUATIONID

VARCHAR2(15)

X

Identifier of the estimator

VERSIONNO

NUMBER(3,0)

X

Version of data for other key data - a higher version for same key data takes precedence

EFFECTIVEDATE

DATE

 

Date from which the record change is applicable

STATUS

VARCHAR2(10)

 

Internal use

DOCUMENTREF

VARCHAR2(30)

 

Reference to methodology document

AUTHORISEDDATE

DATE

 

Date of authorisation for this record

AUTHORISEDBY

VARCHAR2(15)

 

Name of person authorising this record

LASTCHANGED

DATE

 

Date and time this record was last changed


Table: AUCTION_RP_ESTIMATE

AUCTION_RP_ESTIMATE

Name

AUCTION_RP_ESTIMATE

Comment

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.


Description

AUCTION_RP_ESTIMATE is public data, and is available to all participants.

Source

Updates are quarterly by SRA team via SRIS interface.

Volume

This view contains a maximum of 100 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTYEAR

FROMREGIONID

INTERCONNECTORID

QUARTER

VALUATIONID

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTYEAR

NUMBER(4,0)

X

SRA Contracted Year

QUARTER

NUMBER(1,0)

X

SRA Contracted Quarter

VALUATIONID

VARCHAR2(15)

X

Identifier of the estimator

VERSIONNO

NUMBER(3,0)

X

Version of data for other key data - a higher version for same key data takes precedence

INTERCONNECTORID

VARCHAR2(10)

X

Contracted Interconnector

FROMREGIONID

VARCHAR2(10)

X

Nominated source region for Interconnector

RPESTIMATE

NUMBER(17,5)

 

Estimate of reserve price

LASTCHANGED

DATE

 

Last date and time record was changed


Table: AUCTION_TRANCHE

AUCTION_TRANCHE

Name

AUCTION_TRANCHE

Comment

AUCTION_TRANCHE supports the Settlement Residue Auction, by holding the default definitions for the percentage number of units allocated and dates applicable to each tranche for a specified auction quarter. This information provides the basis for setting up contracts for individual tranches.


Description

AUCTION_TRANCHE is public data, and is available to all participants.

Source

Updates are quarterly from SRA team via SRIS interface.

Volume

AUCTION_TRANCHE contains a maximum of 100 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTYEAR

QUARTER

TRANCHE

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTYEAR

NUMBER(4,0)

X

SRA Contracted Year

QUARTER

NUMBER(1,0)

X

SRA Contracted Quarter

VERSIONNO

NUMBER(3,0)

X

Version of data for other key data - a higher version for same key data will take precedence

TRANCHE

NUMBER(2,0)

X

Label identifying the arbitrary segmented share of the Interconnector flow

AUCTIONDATE

DATE

 

Default date of the auction

NOTIFYDATE

DATE

 

Default date participants notified of details

UNITALLOCATION

NUMBER(18,8)

 

Percentage of units allocated to the tranche

CHANGEDATE

DATE

 

Date of changing this record

CHANGEDBY

VARCHAR2(15)

 

Name of person who changed this record

LASTCHANGED

DATE

 

Date and time record was last changed


Table: RESIDUE_BID_TRK

RESIDUE_BID_TRK

Name

RESIDUE_BID_TRK

Comment

RESIDUE_BID_TRK supports the Settlement Residue Auction, by detailing which bid was used for which SRA Contract run.


Description

Source

RESIDUE_BID_TRK updates are usually quarterly from participants before an Auction.

RESIDUE_BID_TRK data is confidential to the relevant participant.

RESIDUE_BID_TRK excludes contracts and versions without a valid publication date (i.e invalid bids are ignored).

Volume

Assuming monthly contracts, RESIDUE_BID_TRK shows a maximum of 500 records per year.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

AUCTIONID

PARTICIPANTID

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

 

SRA Contract unique identifier

VERSIONNO

NUMBER(3,0)

X

Version of Bid used

PARTICIPANTID

VARCHAR2(10)

X

Identifier of participant

BIDLOADDATE

DATE

 

Date and time bid used

LASTCHANGED

DATE

 

Date and time this record was last changed

AUCTIONID

VARCHAR2(30)

X

Unique id for each auction date. (new in March 2003 to support SRA Inter-Temporal Linking)


Table: RESIDUE_CON_DATA

RESIDUE_CON_DATA

Name

RESIDUE_CON_DATA

Comment

RESIDUE_CON_DATA supports the Settlement Residue Auction, by holding for each participant the confidential data from the auction. RESIDUE_CON_DATA joins to RESIDUE_PUBLIC_DATA and RESIDUE_TRK.


Description

Source

RESIDUE_CON_DATA refreshes whenever a Settlement Residue Auction is run (i.e. quarterly).

RESIDUE_CON_DATA data is confidential to the relevant participant.

RESIDUE_CON_DATA excludes contracts and versions without a valid publication date (i.e invalid bids are ignored).

Volume

RESIDUE_CON_DATA shows a maximum of 6000 records per year.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CONTRACTID

FROMREGIONID

INTERCONNECTORID

PARTICIPANTID

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

X

SRA Contract unique identifier

VERSIONNO

NUMBER(3,0)

X

Contract run version

PARTICIPANTID

VARCHAR2(10)

X

Identifier of Contracted Participant

INTERCONNECTORID

VARCHAR2(10)

X

Identifier of Contracted Interconnector

FROMREGIONID

VARCHAR2(10)

X

Nominated source region for Interconnector

UNITSPURCHASED

NUMBER(17,5)

 

Units purchased on the directional interconnector (i.e. Contracted quantity)

LINKPAYMENT

NUMBER(17,5)

 

Payment due (i.e. total purchase price)

LASTCHANGED

DATE

 

Last date and time record changed

SECONDARY_UNITS_SOLD

Number(18,8)

 

The number of cancelled Units for all Auction Participants.


Table: RESIDUE_CON_ESTIMATES_TRK

RESIDUE_CON_ESTIMATES_TRK

Name

RESIDUE_CON_ESTIMATES_TRK

Comment

RESIDUE_CON_ESTIMATES_TRK supports the Settlement Residue Auction, by holding the tracking details of the estimates used to generate the reserve price for each contract.


Description

Source

RESIDUE_CON_ESTIMATES_TRK updates are quarterly by SRA team.

Volume

Assuming monthly contracts, RESIDUE_CON_ESTIMATES_TRK shows a maximum of 50 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTID

CONTRACTYEAR

QUARTER

VALUATIONID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

X

SRA Contract unique identifier

CONTRACTYEAR

NUMBER(4,0)

X

AEMO Contract Year number starting in week containing 1st January

QUARTER

NUMBER(1,0)

X

Contract Quarter

VALUATIONID

VARCHAR2(15)

X

Identifier of the estimator

VERSIONNO

NUMBER(3,0)

 

Version of a record, as nominated by the participant

LASTCHANGED

DATE

 

Date and time this record was changed


Table: RESIDUE_CON_FUNDS

RESIDUE_CON_FUNDS

Name

RESIDUE_CON_FUNDS

Comment

RESIDUE_CON_FUNDS supports the Settlement Residue Auction, by holding the fund details for each contract.


Description

RESIDUE_CON_FUNDS data is public, so is available to all participants.

Source

RESIDUE_CON_FUNDS updates are quarterly from SRA team via SRIS interface.

Volume

Assuming quarterly contracts, RESIDUE_CON_FUNDS contains a maximum of 600 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTID

FROMREGIONID

INTERCONNECTORID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

X

SRA Contract unique identifier as specified by AEMO

INTERCONNECTORID

VARCHAR2(10)

X

Identifier for the Contracted Interconnector

FROMREGIONID

VARCHAR2(10)

X

Nominated source region for Interconnector

DEFAULTUNITS

NUMBER(5,0)

 

Actual number of units allocated based on the auction default percentage for the tranche and the total number of units to be auctioned for this quarter

ROLLOVERUNITS

NUMBER(5,0)

 

Units reallocated from the previous tranche of this quarter

REALLOCATEDUNITS

NUMBER(5,0)

 

Units reallocated from the previous tranche of this quarter because they were not taken up by the participant

UNITSOFFERED

NUMBER(5,0)

 

Total units offered for Contract

MEANRESERVEPRICE

NUMBER(9,2)

 

Average reserve price calculated from the selected estimates

SCALEFACTOR

NUMBER(8,5)

 

Scaling factor for regional Frequency control Ancillary Service requirement

ACTUALRESERVEPRICE

NUMBER(9,2)

 

Actual reserve price

LASTCHANGED

DATE

 

Last date and time record changed


Table: RESIDUE_CONTRACTS

RESIDUE_CONTRACTS

Name

RESIDUE_CONTRACTS

Comment

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


Description

RESIDUE_CONTRACTS data is public, so is available to all participants.

Source

RESIDUE_CONTRACTS updates are quarterly by AEMO.

Volume

Assuming quarterly contracts, RESIDUE_CONTRACTS contains a maximum of 50 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTYEAR

QUARTER

TRANCHE


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTYEAR

NUMBER(4,0)

X

SRA Contracted Year

QUARTER

NUMBER(1,0)

X

SRA Contracted Quarter

TRANCHE

NUMBER(2,0)

X

Label identifying the arbitrary segmented share of the Interconnector flow

CONTRACTID

VARCHAR2(30)

 

Unique identifier for each SRA Contract as specified by AEMO

STARTDATE

DATE

 

SRA Quarter start date

ENDDATE

DATE

 

SRA Quarter end date

NOTIFYDATE

DATE

 

Open date of bidding, calculated as RNOTIFYDATE business days before the auction date

AUCTIONDATE

DATE

 

Close date of bidding, calculated as RAUCDATE business days before the contract start date

CALCMETHOD

VARCHAR2(20)

 

Identifies methodology used

AUTHORISEDDATE

DATE

 

Authorisation date for this record

AUTHORISEDBY

VARCHAR2(15)

 

Name of authorising officer or process

NOTIFYPOSTDATE

DATE

 

Date notification posted

NOTIFYBY

VARCHAR2(15)

 

Name of notifying person

POSTDATE

DATE

 

Date of publishing the auction results

POSTEDBY

VARCHAR2(15)

 

Name of publishing officer or process

LASTCHANGED

DATE

 

Last date and time record changed

DESCRIPTION

VARCHAR2(80)

 

Description of Contract

AUCTIONID

VARCHAR2(30)

 

Unique id for each auction date (new in March 2003 to support SRA Inter-Temporal Linking)


Table: RESIDUE_FUNDS_BID

RESIDUE_FUNDS_BID

Name

RESIDUE_FUNDS_BID

Comment

RESIDUE_FUNDS_BID supports the Settlement Residue Auction, by showing the fund details for each SRA bid by each Participant.


Description

Source

Participant's bid file.

RESIDUE_FUNDS_BID data is confidential to the relevant participant. RESIDUE_FUNDS_BID shows a maximum of 30,000 records per year.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CONTRACTID

FROMREGIONID

INTERCONNECTORID

LOADDATE

OPTIONID

PARTICIPANTID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

X

SRA Contract identifier

PARTICIPANTID

VARCHAR2(10)

X

Participant identifier

LOADDATE

DATE

X

Date and time the batcher loaded the SRA offer

OPTIONID

NUMBER(3,0)

X

Unique option identifier (1..20)

INTERCONNECTORID

VARCHAR2(10)

X

Interconnector Identifier

FROMREGIONID

VARCHAR2(10)

X

Nominated source region for Interconnector

UNITS

NUMBER(5,0)

 

Quantity of units bid for

LASTCHANGED

DATE

 

Last date and time record changed


Table: RESIDUE_PRICE_BID

RESIDUE_PRICE_BID

Name

RESIDUE_PRICE_BID

Comment

RESIDUE_PRICE_BID supports the Settlement Residue Auction, holding the unit and bid price details for each participant.


Description

Source

The participant's own bid file

RESIDUE_PRICE_BID data is confidential to the relevant participant.

The public version of the data is available to all auction participants post the associated auction date in RESIDUE_PRICE_FUNDS_BID.

Volume

RESIDUE_PRICE_BID shows a maximum of 10,000 records per year.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

AUCTIONID

LOADDATE

OPTIONID

PARTICIPANTID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

 

Not to be used. Unique id for each SRA contract (specified by AEMO)

PARTICIPANTID

VARCHAR2(10)

X

Participant identifier

LOADDATE

DATE

X

Date and Time the batcher loaded the bid

OPTIONID

NUMBER(3,0)

X

Unique option (bid) identifier (1..800)

BIDPRICE

NUMBER(17,5)

 

Price offered for each unit

LASTCHANGED

DATE

 

Date and time this record was last changed

AUCTIONID

VARCHAR2(30)

X

Unique id for each auction date (new in March 2003 to support SRA Inter-Temporal Linking)


Table: RESIDUE_PRICE_FUNDS_BID

RESIDUE_PRICE_FUNDS_BID

Name

RESIDUE_PRICE_FUNDS_BID

Comment

RESIDUE_PRICE_FUNDS_BIDshows the bids producing the auction outcome, without exposing participant-specific details. RESIDUE_PRICE_FUNDS_BID is new in March 2003 to support SRA Inter-Temporal Linking.


Description

RESIDUE_PRICE_FUNDS_BID data is public. The data is available to all auction participants post the associated auction date.

Volume

The volume is very dependent on the number of active bids. An indication is about 250,000 per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

AUCTIONID

CONTRACTID

FROMREGIONID

INTERCONNECTORID

LINKEDBIDFLAG


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

X

Unique id for each contract specified by AEMO

INTERCONNECTORID

VARCHAR2(10)

X

Unique interconnector identifier

FROMREGIONID

VARCHAR2(10)

X

Unique region identifier

UNITS

NUMBER(5,0)

 

Quantity of units bid

BIDPRICE

NUMBER(17,5)

 

Price bid for each unit

LINKEDBIDFLAG

NUMBER(6,0)

X

A unique option id, with respect to the auction, created to show which bid elements are linked.

AUCTIONID

VARCHAR2(30)

X

Unique id for each auction date

LASTCHANGED

DATE

 

Date and time this record was last changed


Table: RESIDUE_PUBLIC_DATA

RESIDUE_PUBLIC_DATA

Name

RESIDUE_PUBLIC_DATA

Comment

RESIDUE_PUBLIC_DATA shows the public auction results.
RESIDUE_PUBLIC_DATA supports the Settlement Residue Auction, by holding the public details of the auction for a given contract. RESIDUE_PUBLIC_DATA joins to RESIDUE_CON_DATA and RESIDUE.


Description

RESIDUE_PUBLIC_DATA excludes contracts and versions without a valid publication date (i.e. invalid bids are ignored).

The data is available to all auction participants post the associated auction date.

Source

RESIDUE_PUBLIC_DATA updates are quarterly from NEMMCO.

Volume

RESIDUE_PUBLIC_DATA shows a maximum of 120 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

CONTRACTID

FROMREGIONID

INTERCONNECTORID

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

X

Unique id for each contract to be specified by AEMO

VERSIONNO

NUMBER(3,0)

X

Version Number

INTERCONNECTORID

VARCHAR2(10)

X

Unique interconnector identifier

FROMREGIONID

VARCHAR2(10)

X

Nominated source region for Interconnector

UNITSOFFERED

NUMBER(5,0)

 

Total units offered for auction

UNITSSOLD

NUMBER(16,6)

 

Units Sold (modified format and usage in March 2003 to support SRA Inter-Temporal Linking)

CLEARINGPRICE

NUMBER(17,5)

 

Clearing price

RESERVEPRICE

NUMBER(17,5)

 

Reserve price

LASTCHANGED

DATE

 

Date and time this record was last changed


Table: RESIDUE_TRK

RESIDUE_TRK

Name

RESIDUE_TRK

Comment

RESIDUE_TRK supports the Settlement Residue Auction, by showing the tracking records for different residue auction runs. RESIDUE_TRK joins to RESIDUE_PUBLIC_DATA and RESIDUE_CON_DATA.


Description

Source

RESIDUE_TRK updates whenever Settlement Residue Auctions are run and the results published (i.e. quarterly).

The RESIDUE_TRK data is available to all participants post the associated auction date.

Volume

Assuming quarterly contracts, RESIDUE_TRK shows a maximum of 50 records per year.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

AUCTIONID

VERSIONNO


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

 

SRA Contract identifier

VERSIONNO

NUMBER(3,0)

X

Contract run version

RUNDATE

DATE

 

Date auction results determined

AUTHORISEDDATE

DATE

 

Date results published

AUTHORISEDBY

VARCHAR2(15)

 

Authorising officer or process

POSTDATE

DATE

 

Date the run is authorised

POSTEDBY

VARCHAR2(15)

 

Name of authorising officer or process

LASTCHANGED

DATE

 

Last date and time record changed

STATUS

VARCHAR2(15)

 

Load status [SUCCESSFUL/CORRUPT]

AUCTIONID

VARCHAR2(30)

X

Unique id for each auction date. (new in March 2003 to support SRA Inter-Temporal Linking)


Table: RESIDUECONTRACTPAYMENTS

RESIDUECONTRACTPAYMENTS

Name

RESIDUECONTRACTPAYMENTS

Comment

RESIDUECONTRACTPAYMENTS shows Settlement Residue Auction payment Participant notifications.


Description

RESIDUECONTRACTPAYMENTS data is confidential to the relevant participant.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CONTRACTID

PARTICIPANTID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

X

SRA Contract ID

PARTICIPANTID

VARCHAR2(10)

X

Participant Identifier

LASTCHANGED

DATE

 

Date and time this record was last changed


Table: RESIDUEFILETRK

RESIDUEFILETRK

Name

RESIDUEFILETRK

Comment

RESIDUEFILETRK records all Settlement Residue Auction offers submitted by participants.


Description

RESIDUEFILETRK data is confidential to each participant

Source

RESIDUEFILETRK updates are ad hoc from participants

Volume

Assuming quarterly contracts RESIDUEFILETRK contains a maximum of 5,000 records per annum.

Each bid file can contain many bids for each auction. Participants can input multiple bids (with the last acknowledged file being used in the auction).


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

AUCTIONID

LOADDATE

PARTICIPANTID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

CONTRACTID

VARCHAR2(30)

 

SRA ContractID

PARTICIPANTID

VARCHAR2(10)

X

Participant Identifier

LOADDATE

DATE

X

Date-Time SRA offer was loaded

FILENAME

VARCHAR2(40)

 

SRA offer file name

ACKFILENAME

VARCHAR2(40)

 

SRA acknowledgment file name

STATUS

VARCHAR2(10)

 

Load status [SUCCESSFUL/CORRUPT]

LASTCHANGED

DATE

 

Last date and time record changed

AUCTIONID

VARCHAR2(30)

X

Unique id for each auction date. (new in March 2003 to support SRA Inter-Temporal Linking)


Table: SRA_CASH_SECURITY

SRA_CASH_SECURITY

Name

SRA_CASH_SECURITY

Comment

Records the Cash Security details provided by an SRA Auction Participant as collateral to cover their Trading Position in the SRA market


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CASH_SECURITY_ID


Content

Name

Data Type

Mandatory

Comment

CASH_SECURITY_ID

VARCHAR2(36)

X

Unique identifier for the cash security.

PARTICIPANTID

VARCHAR2(10)

 

Unique identifier for the auction participant lodging the cash security.

PROVISION_DATE

DATE

 

Date AEMO received the Cash Security deposit

CASH_AMOUNT

NUMBER(18,8)

 

Dollar amount of the cash security.

INTEREST_ACCT_ID

VARCHAR2(20)

 

The interest account ID for calculating the interest payment

AUTHORISEDDATE

DATE

 

Authorised date

FINALRETURNDATE

DATE

 

Date the entire Cash Security amount was returned to the Auction Participant

CASH_SECURITY_RETURNED

NUMBER(18,8)

 

Returned Dollar amount of the Cash Security.

DELETIONDATE

DATE

 

Cash Security deleted date. For valid records, DeletionDate will be Null.

LASTCHANGED

DATE

 

The date and time this record was last modified


Table: SRA_FINANCIAL_AUC_MARDETAIL

SRA_FINANCIAL_AUC_MARDETAIL

Name

SRA_FINANCIAL_AUC_MARDETAIL

Comment

This table stores details of the margins returned to the participants.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CASH_SECURITY_ID

PARTICIPANTID

SRA_QUARTER

SRA_RUNNO

SRA_YEAR


Content

Name

Data Type

Mandatory

Comment

SRA_YEAR

NUMBER(4)

X

Year of the Tranche

SRA_QUARTER

NUMBER(3)

X

Relevant Quarter of the Tranche

SRA_RUNNO

NUMBER(3)

X

SRA Run Number

PARTICIPANTID

VARCHAR2(10)

X

The participant identifier.

CASH_SECURITY_ID

VARCHAR2(36)

X

Unique identifier for the cash security.

RETURNED_AMOUNT

NUMBER(18,8)

 

The amount returned to the Auction participant from this cash security.

RETURNED_INTEREST

NUMBER(18,8)

 

The amount of interest applicable to the returned amount.


Table: SRA_FINANCIAL_AUC_MARGIN

SRA_FINANCIAL_AUC_MARGIN

Name

SRA_FINANCIAL_AUC_MARGIN

Comment

Records the amount of Cash Security required to be held by an Auction Participant after settlement


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

PARTICIPANTID

SRA_QUARTER

SRA_RUNNO

SRA_YEAR


Content

Name

Data Type

Mandatory

Comment

SRA_YEAR

NUMBER(4)

X

Year of the Tranche

SRA_QUARTER

NUMBER(3)

X

Relevant Quarter of the Tranche

SRA_RUNNO

NUMBER(3)

X

SRA Run Number

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier.

TOTAL_CASH_SECURITY

NUMBER(18,8)

 

Total cash security held by the participant.

REQUIRED_MARGIN

NUMBER(18,8)

 

The amount of trading cash security required to be held by the participant after settlement.

RETURNED_MARGIN

NUMBER(18,8)

 

The amount of cash security returned to the participant.

RETURNED_MARGIN_INTEREST

NUMBER(18,8)

 

The amount of interest applicable to returned cash security amounts.


Table: SRA_FINANCIAL_AUC_RECEIPTS

SRA_FINANCIAL_AUC_RECEIPTS

Name

SRA_FINANCIAL_AUC_RECEIPTS

Comment

Records details of the Cancelled Units and their value for the Auction Participant


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CONTRACTID

FROMREGIONID

INTERCONNECTORID

PARTICIPANTID

SRA_QUARTER

SRA_RUNNO

SRA_YEAR


Content

Name

Data Type

Mandatory

Comment

SRA_YEAR

NUMBER(4)

X

Year of the Tranche

SRA_QUARTER

NUMBER(3)

X

Relevant Quarter of the Tranche

SRA_RUNNO

NUMBER(3)

X

SRA Run Number

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier

INTERCONNECTORID

VARCHAR2(10)

X

The identifier for the Directional Interconnector

FROMREGIONID

VARCHAR2(10)

X

The source region identifier for the Directional Interconnector

CONTRACTID

VARCHAR2(10)

X

The SRA contract identifier

UNITS_PURCHASED

NUMBER(18,8)

 

The number of units purchased

CLEARING_PRICE

NUMBER(18,8)

 

The clearing price of the auction

RECEIPT_AMOUNT

NUMBER(18,8)

 

The payment amount owed to AEMO

LASTCHANGED

DATE

 

The last changed date for the record

PROCEEDS_AMOUNT

NUMBER(18,8)

 

Dollar value of Cancelled Units in the Auction for the Auction Participant

UNITS_SOLD

NUMBER(18,8)

 

Units cancelled in the auction by the Auction participant.


Table: SRA_FINANCIAL_AUCPAY_DETAIL

SRA_FINANCIAL_AUCPAY_DETAIL

Name

SRA_FINANCIAL_AUCPAY_DETAIL

Comment

Records details of the SRA financial auction payment


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CONTRACTID

FROMREGIONID

INTERCONNECTORID

PARTICIPANTID

SRA_QUARTER

SRA_RUNNO

SRA_YEAR


Content

Name

Data Type

Mandatory

Comment

SRA_YEAR

NUMBER(4)

X

Year of the Tranche

SRA_QUARTER

NUMBER(3)

X

Relevant Quarter of the Tranche

SRA_RUNNO

NUMBER(3)

X

SRA Run Number

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier

INTERCONNECTORID

VARCHAR2(10)

X

The identifier for the Directional Interconnector

FROMREGIONID

VARCHAR2(10)

X

The source Region identifier for the Directional Interconnector

CONTRACTID

VARCHAR2(10)

X

The SRA contract identifier

MAXIMUM_UNITS

NUMBER(18,8)

 

The Maximum Units Available for purchase in the Auction

UNITS_SOLD

NUMBER(18,8)

 

The total number of Allocated Units in the Auction, including Cancelled Units by an Auction Participant

SHORTFALL_UNITS

NUMBER(18,8)

 

The total number of units unpaid for in the auction

RESERVE_PRICE

NUMBER(18,8)

 

The reserve price of the auction

CLEARING_PRICE

NUMBER(18,8)

 

The Market Clearing Price of the Auction

PAYMENT_AMOUNT

NUMBER(18,8)

 

The payment amount owed by AEMO before shortfall

SHORTFALL_AMOUNT

NUMBER(18,8)

 

The shortfall amount

ALLOCATION

NUMBER(18,8)

 

The percentage of the auction proceeds allocated to the TNSP on the directional link

NET_PAYMENT_AMOUNT

NUMBER(18,8)

 

The payment amount owed by AEMO, including shortfall

LASTCHANGED

DATE

 

The date and time this record was last modified


Table: SRA_FINANCIAL_AUCPAY_SUM

SRA_FINANCIAL_AUCPAY_SUM

Name

SRA_FINANCIAL_AUCPAY_SUM

Comment

Records a summary of the Auction payment amount


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

PARTICIPANTID

SRA_QUARTER

SRA_RUNNO

SRA_YEAR


Content

Name

Data Type

Mandatory

Comment

SRA_YEAR

NUMBER(4)

X

Year of the Tranche

SRA_QUARTER

NUMBER(3)

X

Relevant Quarter of the Tranche

SRA_RUNNO

NUMBER(3)

X

SRA Run Number

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier

GROSS_PROCEEDS_AMOUNT

NUMBER(18,8)

 

The total auction proceeds allocated to the TNSP

TOTAL_GROSS_PROCEEDS_AMOUNT

NUMBER(18,8)

 

The total auction proceeds allocated to all TNSPs in the SRA quarter

SHORTFALL_AMOUNT

NUMBER(18,8)

 

The shortfall amount for in the SRA Quarter for the TNSP

TOTAL_SHORTFALL_AMOUNT

NUMBER(18,8)

 

The total shortfall amount for in the SRA Quarter for all TNSPs

NET_PAYMENT_AMOUNT

NUMBER(18,8)

 

The net payment amount owed by AEMO to the TNSP

LASTCHANGED

DATE

 

The date and time this record was last modified


Table: SRA_FINANCIAL_RUNTRK

SRA_FINANCIAL_RUNTRK

Name

SRA_FINANCIAL_RUNTRK

Comment

Records details of the settlement process for the cancellation and purchase of SRA Auction Units


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

SRA_QUARTER

SRA_RUNNO

SRA_YEAR


Content

Name

Data Type

Mandatory

Comment

SRA_YEAR

NUMBER(4)

X

Year of the Tranche

SRA_QUARTER

NUMBER(3)

X

Relevant Quarter of the Tranche

SRA_RUNNO

NUMBER(3)

X

SRA Run Number

RUNTYPE

VARCHAR2(20)

 

The type of SRA run

RUNDATE

DATE

 

The date and time the run was triggered

POSTEDDATE

DATE

 

The date/time the run was posted

INTEREST_VERSIONNO

NUMBER(3)

 

Version number of the interest component used in the payments run

MAKEUP_VERSIONNO

NUMBER(3)

 

Version number of the makeup component used in the makeup run

LASTCHANGED

DATE

 

The date and time this record was last modified


Table: SRA_OFFER_PRODUCT

SRA_OFFER_PRODUCT

Name

SRA_OFFER_PRODUCT

Comment

Holds the Product details for each Offer File submitted by each SRA Auction Participant.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

AUCTIONID

LOADDATE

OPTIONID

PARTICIPANTID


Content

Name

Data Type

Mandatory

Comment

AUCTIONID

VARCHAR2(30)

X

Unique ID for each Auction date

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier

LOADDATE

DATE

X

The date and time the system loaded the SRA Offer File

OPTIONID

NUMBER(4)

X

Unique Product identifier (1 - 2000)

INTERCONNECTORID

VARCHAR2(10)

 

Unique Directional Interconnector identifier

FROMREGIONID

VARCHAR2(10)

 

The source Region identifier for the Directional Interconnector

OFFER_QUANTITY

NUMBER(5)

 

The Offer quantity for this Product

OFFER_PRICE

NUMBER(18,8)

 

The Offer price for this Product

TRANCHEID

VARCHAR2(30)

 

Tranche identifier

LASTCHANGED

DATE

 

The date and time this record was last modified


Table: SRA_OFFER_PROFILE

SRA_OFFER_PROFILE

Name

SRA_OFFER_PROFILE

Comment

Holds the data of an SRA Auction Participant Offer Submission.


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

AUCTIONID

LOADDATE

PARTICIPANTID


Content

Name

Data Type

Mandatory

Comment

AUCTIONID

VARCHAR2(30)

X

Unique ID for each Auction date

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier

LOADDATE

DATE

X

The date and time the system loaded the SRA Offer File

FILENAME

VARCHAR2(40)

 

SRA Offer File name

ACKFILENAME

VARCHAR2(40)

 

SRA acknowledgment file name

TRANSACTIONID

VARCHAR2(100)

 

Transaction ID used for tracking

LASTCHANGED

DATE

 

The date and time this record was last modified


Table: SRA_PRUDENTIAL_CASH_SECURITY

SRA_PRUDENTIAL_CASH_SECURITY

Name

SRA_PRUDENTIAL_CASH_SECURITY

Comment

Records the Cash Security details provided by an SRA Auction Participant as collateral to cover their Trading Position in the SRA market


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

CASH_SECURITY_ID

PARTICIPANTID

PRUDENTIAL_DATE

PRUDENTIAL_RUNNO


Content

Name

Data Type

Mandatory

Comment

PRUDENTIAL_DATE

DATE

X

The prudential date of the run.

PRUDENTIAL_RUNNO

NUMBER(8)

X

The run number for the prudential date

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier for the Auction Participant lodging the Cash Security

CASH_SECURITY_ID

VARCHAR2(36)

X

Unique identifier for the cash security.

CASH_SECURITY_AMOUNT

NUMBER(18,8)

 

Remaining Cash Security deposit available


Table: SRA_PRUDENTIAL_COMP_POSITION

SRA_PRUDENTIAL_COMP_POSITION

Name

SRA_PRUDENTIAL_COMP_POSITION

Comment

The prudential position of each company at the date and time of a specific prudential run


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

PARTICIPANTID

PRUDENTIAL_DATE

PRUDENTIAL_RUNNO


Content

Name

Data Type

Mandatory

Comment

PRUDENTIAL_DATE

DATE

X

The prudential date of the run.

PRUDENTIAL_RUNNO

NUMBER(8)

X

The run number for the prudential date

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier

TRADING_LIMIT

NUMBER(18,8)

 

The Trading Limit of the company at the time of the prudential run

PRUDENTIAL_EXPOSURE_AMOUNT

NUMBER(18,8)

 

Current Prudential Exposure of the Auction Participant including Offers

TRADING_MARGIN

NUMBER(18,8)

 

The amount of Trading Margin available to the Auction Participant to trade (including Offered Units and Cancelled Units). Equal to TRADING_LIMIT minus PRUDENTIAL_EXPOSURE_AMOUNT.


Table: SRA_PRUDENTIAL_EXPOSURE

SRA_PRUDENTIAL_EXPOSURE

Name

SRA_PRUDENTIAL_EXPOSURE

Comment

Records details of the Prudential Exposure of an SRA Auction Participant


Notes

Name

Comment

Value

Visibility

 

Private


Primary Key Columns

Name

FROMREGIONID

INTERCONNECTORID

PARTICIPANTID

PRUDENTIAL_DATE

PRUDENTIAL_RUNNO

SRA_QUARTER

SRA_YEAR


Content

Name

Data Type

Mandatory

Comment

PRUDENTIAL_DATE

DATE

X

The prudential date of the run.

PRUDENTIAL_RUNNO

NUMBER(8)

X

The run number for the prudential date.

PARTICIPANTID

VARCHAR2(10)

X

Unique participant identifier

SRA_YEAR

NUMBER(4)

X

AEMO Contract Year number starting the week beginning 1 January

SRA_QUARTER

NUMBER(3)

X

Contract Relevant Quarter

INTERCONNECTORID

VARCHAR2(10)

X

The identifier for the Directional Interconnector

FROMREGIONID

VARCHAR2(10)

X

The source Region identifier for the Directional Interconnector

MAX_TRANCHE

NUMBER(2)

 

The largest Tranche where the Unit was either sold or offered. Used in the calculation of the Average Purchase Price for the Trading Position of the Product. The most recent Tranche where Units were cancelled or offered (if the Offer is below the Average Purchase Price)

AUCTIONID

VARCHAR2(30)

 

Unique identifier for the Auction having the Offer. Has a null value when no Offer is made for the Relevant Quarter

OFFER_SUBMISSIONTIME

DATE

 

Timestamp of the Offer File submitted by the Auction Participant. Has a null value when no Offer is made for the Relevant Quarter

AVERAGE_PURCHASE_PRICE

NUMBER(18,8)

 

Calculated Average Purchase Price for the Product

AVERAGE_CANCELLATION_PRICE

NUMBER(18,8)

 

Calculated average cancellation price for product.

CANCELLATION_VOLUME

NUMBER(18,8)

 

Calculated cancellation volume for product.

TRADING_POSITION

NUMBER(18,8)

 

Calculated trading position for product.


Table: SRA_PRUDENTIAL_RUN

SRA_PRUDENTIAL_RUN

Name

SRA_PRUDENTIAL_RUN

Comment

Records the prudential run details for each prudential date


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

PRUDENTIAL_DATE

PRUDENTIAL_RUNNO


Content

Name

Data Type

Mandatory

Comment

PRUDENTIAL_DATE

DATE

X

The prudential date of the run.

PRUDENTIAL_RUNNO

NUMBER(8)

X

The prudential run number for the run


Table: VALUATIONID

VALUATIONID

Name

VALUATIONID

Comment

VALUATIONID shows the identifiers and descriptions of the valuers submitting estimates of upcoming settlement residues. VALUATIONID supports the Settlement Residue Auction.


Description

VALUATIONID is public data, and is available to all participants.

Source

VALUATIONID updates are quarterly from the Settlement Residues Information System [SRIS].

Volume

VALUATIONID shows up to five (5) records. Updates are rare.


Notes

Name

Comment

Value

Visibility

 

Public


Primary Key Columns

Name

VALUATIONID


Index Columns

Name

LASTCHANGED


Content

Name

Data Type

Mandatory

Comment

VALUATIONID

VARCHAR2(15)

X

Identifier of the estimator

DESCRIPTION

VARCHAR2(80)

 

Full name of estimator

LASTCHANGED

DATE

 

Timestamp of record creation or modification