Database schema for artifact metadata

Each artifact is associated with the following attributes. The attributes are described in more detail in the tables that follow.

Database Schema

'added_version':            string                      # e.g. '1.1.2'
'base_branch':              string                      # e.g. 'master'
'branch':                   string                      # e.g. 'my-new-feature'
'build_system':             string                      # e.g. 'Maven'
'cached':                   boolean                     # e.g. True or False
'ci_service':               'travis' | 'github'
'classification': {
    'build':                'Yes' | 'No' | 'Partial'    # e.g  'No'
    'code':                 'Yes' | 'No' | 'Partial'    # e.g. 'Yes'
    'test':                 'Yes' | 'No' | 'Partial'    # e.g. 'Partial'
    'exceptions':           string[]                    # e.g. ['NullPointerException', ...]
}
'creation_time':            integer
'current_image_tag':        string
'deprecated_version':       string                      # e.g. '1.2.0'
'failed_job': {
    'base_sha':             string                      # e.g. '1234abc'
    'build_id':             integer                     # e.g. 12345678
    'build_job':            string                      # e.g. '140.1'
    'committed_at':         timestamp                   # e.g. '2015-08-10T14:26:08Z'
    'config':               dict
    'failed_tests':         string                      # e.g. 'testHelloWorld#testPrintLn'
    'job_id':               integer                     # e.g. 12345679
    'message':              string                      # e.g. '- Updated to 4.4.0\n- Added pulse icon support'
    'mismatch_attrs':       string[]                    # e.g. ['num_tests_run', 'num_tests_failed', ...]
    'num_tests_failed':     integer                     # e.g. 3
    'num_tests_run':        integer                     # e.g. 16
    'patches':              dict
    'trigger_sha':          string                      # e.g. '1234xyz'
}
'filtered_reason':          string                      # e.g. 'no head sha'
'image_tag':                string                      # e.g. '74924751'
'is_error_pass':            boolean                     # e.g. True or False
'lang':                     string                      # e.g. 'Java'
'match':                    integer                     # e.g. 2
'merged_at':                timestamp                   # e.g. '2015-08-18T12:30:27Z'
'metrics': {
    'additions':            integer
    'changes':              integer
    'deletions':            integer
    'num_of_changed_files': integer 
}
'passed_job': {
    'base_sha':             string                      # e.g. '5678def'
    'build_id':             integer                     # e.g. 98765432
    'build_job':            string                      # e.g. '141.1'
    'committed_at':         timestamp                   # e.g. '2015-08-10T16:21:24Z'
    'config':               dict
    'failed_tests':         string                      # e.g. ''
    'job_id':               integer                     # e.g. 74943870
    'message':              string                      # e.g. 'Replaced tab to white space.'
    'mismatch_attrs':       string[]                    # e.g. ['tr_log_status', ...]
    'num_tests_failed':     integer                     # e.g. 0
    'num_tests_run':        integer                     # e.g. 16
    'patches':              dict
    'trigger_sha':          string                      # e.g. '7890uvw'
}
'pr_num':                   integer                     # e.g. 379
'repo_mined_version':       string
'repo':                     string                      # e.g. 'gwtbootstrap3/gwtbootstrap3'
'reproduce_attempts':       integer                     # e.g. '5'
'reproduce_successes':      integer                     # e.g. '5'
'reproduced':               boolean                     # e.g. True or False
'reproducibility_status': {
    'status':               'Reproducible' | 'Flaky' | 'Unreproducible'
    'time_stamp':           timestamp
}
'stability':                string                      # e.g. '5/5'
'status':                   'active' | 'candidate' | 'deprecated'
'test_framework':           string                      # e.g. 'JUnit'

Attribute Descriptions

The following is a list of the attributes included in the artifact metadata. Note that the timestamp type refers to a timestamp in the ISO 8601 format (<yyyy>-<mm>-<dd>T<hh>:<mm>:<ss>Z).

failed_job and passed_job

The following attributes are contained in the failed_job and passed_job attributes.