lsst.dax.ppdb

Contributing

lsst.dax.ppdb is developed at https://github.com/lsst/dax_ppdb. You can find Jira issues for this module under the dax_ppdb component.

Python API reference

lsst.dax.ppdb Package

Functions

countUnassociatedObjects(ppdb) Return the number of DiaObjects that have only one DiaSource associated with them.
make_minimal_dia_object_schema() Define and create the minimal schema required for a DIAObject.
make_minimal_dia_source_schema() Define and create the minimal schema required for a DIASource.

Classes

ColumnDef(name, type, nullable, default, …)
IndexDef(name, type, columns)
Ppdb(config[, afw_schemas]) Interface to L1 database, hides all database access details.
PpdbConfig
PpdbSchema(engine, dia_object_index, …[, …]) Class for management of PPDB schema.
TableDef(name, description, columns, indices)
Visit(visitId, visitTime, lastObjectId, …)