Package invocations :: Package cu16 :: Module cu16 :: Class Cu16

Class Cu16

source code

Create neighbour and default join tables with external catalogues for a given programme.

Nested Classes

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Nested Errors and Exceptions

Inherited from wsatools.DbConnect.CuSession.CuSession: CuError

Instance Methods

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_onRun(self)
Create neighbour and default join tables with external catalogues.

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_createNeighbourTables(self, requiredJoins, progTablePathName)
Create neighbour table for given programme and ingest into db.

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str

_getSourcePosTable(self, surveyID=None, progID=None, tableID=None)
Returns the path to the binary flat-file for the source position table of the given database source table.

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_getDetectionPosQuery(self, tableName)
Returns the tables and clauses required for a query to outgest the positions of detections in the detection table.

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Inherited from wsatools.DbConnect.CuSession.CuSession: __del__, __init__, logBrokenFile, run

Inherited from wsatools.DbConnect.CuSession.CuSession (private): _getNextCuEventID, _getNextID, _onException, _prepareDbLock, _scrubACHPlaceHolder, _updateArchiveCurationHistory, _updateProgrammeCurationHistory

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Static Methods

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Inherited from wsatools.DbConnect.CuSession.CuSession: logException

Class Variables

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cuNum = 16
Curation task number.

_autoCommit = True
Should this curation task auto-commit database transactions?

_isPersistent = True
Should this curation task try to re-open broken database connections?

tempDetTable = 'vvvDetectionTemp'

dateRange = DateRange(begin=<mx.DateTime.DateTime object for '...
Detections should be cross-matched only for this date range.

enableIngest = True
Enable neighbour table ingest?

extSurveyID = None
Optional specific external survey for which to create neighbour tables.

fromTableName = ''
Optionally continue from this neighbour table onwards.

outgestDb = ''
Database from which to outgest data.

soleTableName = ''
Optional specific neighbour table to create.

_ingester = None
A DbSession.Ingester object for performing ingests.

_outgester = None
A DbSession.Outgester object for performing outgests.

Inherited from wsatools.DbConnect.CuSession.CuSession: archive, comment, cuEventID, curator, eTypes, isDayStampedLog, onlyNonSurveys, onlySurveys, programme, programmeID, resultsFilePathName, shareFileID, sysc

Inherited from wsatools.DbConnect.CuSession.CuSession (private): _cleanUpDirs, _cuTable, _lockPathName, _log, _numSessions, _reqCuEventID, _reqDbLock, _rolledBack, _success, _useWorkDir

Properties

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Inherited from object: __class__

Method Details

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_onRun(self)

source code

Create neighbour and default join tables with external catalogues.

Overrides: wsatools.DbConnect.CuSession.CuSession._onRun

_getSourcePosTable(self, surveyID=None, progID=None, tableID=None)

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Returns the path to the binary flat-file for the source position table of the given database source table. If the flat-file does not already exist (or the source table is a non-static UKIDSS table) then it is first outgested from the database. Creates data-type definition (.dtd) files to allow the C++ Matching code to interpret the outgest files.

Parameters:

surveyID (int) - External survey ID, if table is part of an external non-UKIDSS survey.
progID (int) - Programme ID, either of UKIDSS survey or external survey if it exists.
tableID (int) - Table ID number from RequiredNeighbours (UKIDSS: 1 = detection, 2 = source; or extTableID).

Returns: str

File path name of the outgested source table.

Class Variable Details

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dateRange

Detections should be cross-matched only for this date range.

Value:

DateRange(begin=<mx.DateTime.DateTime object for '1753-01-01 00:00:00.
00' at 36e14b0>, end=<mx.DateTime.DateTime object for '9999-12-31 00:0
0:00.00' at 3197f18>)