github.com/cockroachdb/cockroach@v20.2.0-alpha.1+incompatible/pkg/sql/logictest/testdata/logic_test/locality (about)

     1  # LogicTest: 5node
     2  
     3  query T
     4  SELECT crdb_internal.locality_value('region')
     5  ----
     6  test
     7  
     8  query T
     9  SELECT crdb_internal.locality_value('dc')
    10  ----
    11  dc1
    12  
    13  query T
    14  SELECT crdb_internal.locality_value('unk')
    15  ----
    16  NULL