SQL> describe PRESENTATION
 Name                            Null?    Type
 ------------------------------- -------- ----
 CREATION_DATE                   NOT NULL DATE
 DESCRIPTION_SIZE                NOT NULL NUMBER(9)
 INTERACTIVITY                   NOT NULL NUMBER(2)
 LEARNING_LEVEL                  NOT NULL VARCHAR2(256)
 MODIFICATION_DATE               NOT NULL DATE
 OWNER_UID                       NOT NULL NUMBER(4)
 PID                             NOT NULL NUMBER(9)
 SUBJECT                         NOT NULL VARCHAR2(1024)
 TITLE                           NOT NULL VARCHAR2(1024)
 TYPE_TID                        NOT NULL NUMBER(4)
 USE_TIME                        NOT NULL NUMBER(9)
 ABSTRACT_PID                             NUMBER(9)
 AUTHOR_COMMENT                           VARCHAR2(256)
 C_DATE_COMMENT                           VARCHAR2(256)
 DESCRIPTION                              LONG RAW
 DESC_MIME_TYPE_MID                       NUMBER(4)
 DISP_MODE                                NUMBER(2)
 EVENT_COMMENT                            VARCHAR2(256)
 EXPIRATION_DATE                          DATE
 KEYWORDS                                 VARCHAR2(1024)
 LABEL                                    VARCHAR2(1024)
 M_DATE_COMMENT                           VARCHAR2(256)
 NAME                                     VARCHAR2(1024)
 PLATFORM                                 VARCHAR2(256)
 PREREQUISITES                            VARCHAR2(1024)
 PRES_COMMENT                             VARCHAR2(1024)
 RUNNING_TITLE                            VARCHAR2(1024)
 VERSION                                  NUMBER(9)

SQL> describe ACCESS_TO_FOILWORLD
 Name                            Null?    Type
 ------------------------------- -------- ----
 ACCESS_MODE                     NOT NULL VARCHAR2(256)
 FOILWORLD_WID                   NOT NULL NUMBER(9)
 USER_UID                        NOT NULL NUMBER(4)

SQL> describe GENERAL_PROPERTY
 Name                            Null?    Type
 ------------------------------- -------- ----
 ACTIVE                          NOT NULL NUMBER(1)
 DEF_VALUE                       NOT NULL VARCHAR2(2000)
 DISPLAY_NAME                    NOT NULL VARCHAR2(256)
 PRID                            NOT NULL NUMBER(4)
 SEARCH_NAME                     NOT NULL VARCHAR2(256)
 TYPE_PTID                       NOT NULL NUMBER(4)

SQL> describe FOILWORLD
 Name                            Null?    Type
 ------------------------------- -------- ----
 BELONGS_TO_WID                  NOT NULL NUMBER(9)
 CREATION_DATE                   NOT NULL DATE
 DESCRIPTION_SIZE                NOT NULL NUMBER(9)
 MODIFICATION_DATE               NOT NULL DATE
 NAME                            NOT NULL VARCHAR2(1024)
 OWNER_UID                       NOT NULL NUMBER(4)
 WID                             NOT NULL NUMBER(9)
 ABSTRACT_PID                             NUMBER(9)
 BUFFER_OWNER_UID                         NUMBER(4)
 DESCRIPTION                              LONG RAW
 DESC_MIME_TYPE_MID                       NUMBER(4)
 EXPIRATION_DATE                          DATE
 FW_COMMENT                               VARCHAR2(1024)
 VERSION                                  NUMBER(9)

SQL> describe USERS
 Name                            Null?    Type
 ------------------------------- -------- ----
 ACTIVE                          NOT NULL NUMBER(1)
 CREATION_DATE                   NOT NULL DATE
 FIRST_NAME                      NOT NULL VARCHAR2(256)
 IMAGE_SIZE                      NOT NULL NUMBER(9)
 LAST_NAME                       NOT NULL VARCHAR2(256)
 MODIFICATION_DATE               NOT NULL DATE
 USER_PRIVILEGES                 NOT NULL VARCHAR2(256)
 USID                            NOT NULL NUMBER(4)
 EXPIRATION_DATE                          DATE
 IMAGE                                    LONG RAW
 IMAGE_MIME_TYPE_MID                      NUMBER(4)
 INFO                                     VARCHAR2(1024)
 LOGIN_NAME                               VARCHAR2(20)
 MIDDLE_NAME                              VARCHAR2(64)
 PASSWORD                                 VARCHAR2(20)
 USER_COMMENT                             VARCHAR2(1024)
 VERSION                                  NUMBER(9)

SQL> describe ANNOTATION
 Name                            Null?    Type
 ------------------------------- -------- ----
 DATA                            NOT NULL LONG RAW
 DATA_SIZE                       NOT NULL VARCHAR2(9)
 MIME_TYPE_MID                   NOT NULL NUMBER(4)
 POSITION                        NOT NULL NUMBER(5)
 PRES_PID                        NOT NULL NUMBER(9)
 VERSION                                  NUMBER(9)