== Diff Object (DO) batches ==

Diff Object batches  (new for PV2) have one table

 * DiffDetObject

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=== DiffDetObject      VOTable description of PSPS table DifDetObject ===
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||diffObjName      ||   alphanumeric   ||   VARCHAR(100)    ||   NA   ||IAU Name constructed from objID position PS1.x JHHMMSS.SS+/-||
||diffObjID        ||   dimensionless  ||   BIGINT 8        ||   NA   ||ODM object identifier index||
||diffgcobjID      ||   dimensionless  ||   BIGINT 8        ||   NA   ||galactic coordinates ODM object identifier||
||ippObjID         ||   dimensionless  ||   BIGINT 8        ||   NA   ||IPP object number||
||surveyID         ||   dimensionless  ||   TINYINT 1       ||   255  ||Survey ID||
||skyCellID        ||   dimensionless  ||   REAL 4          ||   -999 ||single float giving PrimaryCell.SkyCell identifier||
||htmID            ||   dimensionless  ||   BIGINT 8        ||   NA   ||HTM index||
||zoneID           ||   dimensionless  ||   INT 4           ||   NA   ||Zone index||
||randomID         ||   dimensionless  ||   BIGINT 8        ||   0    ||Random integer between 0 and 2^32 = 4,394,967,296||
||batchID          ||   dimensionless  ||   BIGINT 8           ||   -999 ||batchID||
||dvoRegionID      ||   dimensionless  ||   REAL 4          ||   -999 ||identifier to dvo spatial region||
||objInfoFlag      ||   dimensionless  ||   BIGINT 8        ||   -999 ||flag indicating odd properties||
||qualityFlag      ||   dimensionless  ||   TINYINT 1       ||   0    ||subset of objInfoFlag - flags related to goodness of object||
||consistencyFlag  ||   dimensionless  ||   SMALLINT 2      ||   0    ||Value computed from associated detections, it is originally given by IPP and should agree with the ODM validation||
||ra               ||   degrees        ||   FLOAT 8         ||   NA   || Right Ascension||
||dec              ||   degrees        ||   FLOAT 8         ||   NA   || Declination||
||raErr            ||   arcsec         ||   REAL 4          ||   0.0  || Right Ascension error||
||decErr           ||   arcsec         ||   REAL 4          ||   0.0  || Declination error||
||cx               ||   dimensionless  ||   FLOAT 8         ||   NA   ||Cartesian x ||
||cy               ||   dimensionless  ||   FLOAT 8         ||   NA   ||Cartesian y ||
||cz               ||   dimensionless  ||   FLOAT 8         ||   NA   ||Cartesian z ||
||lambda           ||   degrees        ||   FLOAT 8         ||   -999 || ecliptic longitude||
||beta             ||   degrees        ||   FLOAT 8         ||   -999 || ecliptic latitude||
||l                ||   degrees        ||   FLOAT 8         ||   -999 || galactic longitude||
||b                ||   degrees        ||   FLOAT 8         ||   -999 || galactic latitude||
||qfPerfect        ||   dimensionless  ||   REAL 4          ||   -999 ||qf perfect||
||dataRelease      ||   dimensionless  ||   TINYINT 1       ||   NA   ||Data release||
||nDetections      ||   dimensionless  ||   SMALLINT 2      ||   -999 ||total number of detection measurements in all filters||
||ng               ||   dimensionless  ||   SMALLINT 2      ||   -999 ||number of measures in g filter||
||nr               ||   dimensionless  ||   SMALLINT 2      ||   -999 ||number of measures in r filter||
||ni               ||   dimensionless  ||   SMALLINT 2      ||   -999 ||number of measures in i filter||
||nz               ||   dimensionless  ||   SMALLINT 2      ||   -999 ||number of measures in z filter||
||ny               ||   dimensionless  ||   SMALLINT 2      ||   -999 ||number of measures in y filter||