CREATE TABLE logging_event 

  ( 

    timestmp         BIGINT NOT NULL, 

    formatted_message  TEXT NOT NULL, 

    logger_name       VARCHAR(254) NOT NULL, 

    level_string      VARCHAR(254) NOT NULL, 

    thread_name       VARCHAR(254), 

    reference_flag    SMALLINT, 

    arg0              VARCHAR(254), 

    arg1              VARCHAR(254), 

    arg2              VARCHAR(254), 

    arg3              VARCHAR(254), 

    caller_filename   VARCHAR(254) NOT NULL, 

    caller_class      VARCHAR(254) NOT NULL, 

    caller_method     VARCHAR(254) NOT NULL, 

    caller_line       CHAR(4) NOT NULL, 

    event_id          BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY 

  ); 


CREATE TABLE logging_event_property  ( 

    event_id          BIGINT NOT NULL, 

    mapped_key        VARCHAR(254) NOT NULL, 

    mapped_value      TEXT, 

    PRIMARY KEY(event_id, mapped_key), 

    FOREIGN KEY (event_id) REFERENCES logging_event(event_id) 

  ); 

  CREATE TABLE logging_event_exception 

  ( 

    event_id         BIGINT NOT NULL, 

    i                SMALLINT NOT NULL, 

    trace_line       VARCHAR(254) NOT NULL, 

    PRIMARY KEY(event_id, i), 

    FOREIGN KEY (event_id) REFERENCES logging_event(event_id) 

  );