DatasetIdGenEnum¶

class lsst.daf.butler.DatasetIdGenEnum(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)¶

Bases: Enum

Enum used to specify dataset ID generation options.

Attributes Summary

`DATAID_TYPE`	In this mode ID is computed deterministically from a combination of dataset type and dataId.
`DATAID_TYPE_RUN`	In this mode ID is computed deterministically from a combination of dataset type, dataId, and run collection name.
`UNIQUE`	Unique mode generates unique ID for each inserted dataset, e.g.

Attributes Documentation

DATAID_TYPE = 1¶: In this mode ID is computed deterministically from a combination of dataset type and dataId.

DATAID_TYPE_RUN = 2¶: In this mode ID is computed deterministically from a combination of dataset type, dataId, and run collection name.

UNIQUE = 0¶: Unique mode generates unique ID for each inserted dataset, e.g. auto-generated by database or random UUID.