makeMergedSchema¶
- lsst.afw.table.makeMergedSchema(sourceSchema, targetSchema, sourcePrefix=None, targetPrefix=None)¶
Return a schema that is a deep copy of a mapping between source and target schemas.
- Parameters:
- sourceSchema
lsst.afw.table.Schema
Input source schema that fields will be mapped from.
- targetSchema
lsst.afw.atable.Schema
Target schema that fields will be mapped to.
- sourcePrefix
str
, optional If set, only those keys with that prefix will be mapped.
- targetPrefix
str
, optional If set, prepend it to the mapped (target) key name.
- sourceSchema
- Returns:
- schema
lsst.afw.table.Schema
Schema that is the result of the mapping between source and target schemas.
- schema