all_entities_ObservationalUnit
Return all instances of the ObservationalUnit entity.
An ObservationalUnit is an individual plant that 1) is part of an experiment or study, 2) has measured traits, and 3) is assayed for the purpose of determining alleles.
Example:
all_entities_ObservationalUnit -a would retrieve all entities of type ObservationalUnit and include all fields in the entities in the output.
Related entities
The ObservationalUnit entity has the following relationship links:
- DefinedBy TaxonomicGrouping
- HasTrait Trait
- IsLocated Locality
- IsPartOf StudyExperiment
- IsVariedIn Contig
- UsesReference Genome
Command-Line Options
- -a
-
Return all fields.
- -h
-
Display a list of the fields available for use.
- -fields field-list
-
Choose a set of fields to return. Field-list is a comma-separated list of strings. The following fields are available:
- source_name
- source_name2
- plant_id
Output Format
The standard output is a tab-delimited file. It consists of the input file with an extra column added for each requested field. Input lines that cannot be extended are written to stderr.