Command> describe adm.subscriber;                                                                                                                                                                                                       

Table ADM.SUBSCRIBER:
  Columns:
   *ID                              TT_BIGINT NOT NULL
    LAST_LOCATION                   TT_BIGINT DEFAULT 0 NOT NULL
    START_TIME                      TT_TIMESTAMP
    STOP_TIME                       TT_TIMESTAMP
    LAST_ONLINE                     TT_TIMESTAMP
    DESCRIPTION                     TT_VARCHAR (256) NOT INLINE
    LAST_REGION_ID                  TT_VARCHAR (32) INLINE
    SUBSCRIPTION_UPDATE_TIME        TT_TIMESTAMP
    LAST_MODIFIED                   TT_TIMESTAMP DEFAULT NULL
    LAST_REPORT                     TT_TIMESTAMP DEFAULT NULL
    TSTAMP                          BINARY (8)

1 table found.
(primary key columns are indicated with *)
Command> describe adm.subscriber_service;

Table ADM.SUBSCRIBER_SERVICE:
  Columns:
   *SUBSCRIBER_ID                   TT_BIGINT NOT NULL
   *SERVICE_ID                      TT_VARCHAR (32) INLINE NOT NULL
    START_TIME                      TT_TIMESTAMP
    STOP_TIME                       TT_TIMESTAMP
    TSTAMP                          BINARY (8)

1 table found.
(primary key columns are indicated with *)