表或属性无法在SQL*Plus中显示

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B0526144838                                        VARCHAR2(200)
B0526144829                                        VARCHAR2(200)
ZXC                                       NOT NULL NUMBER(4)
JCRQ                                      NOT NULL DATE
DDM                                       NOT NULL VARCHAR2(3)
BJFLM                                     NOT NULL VARCHAR2(6)
BJBH                                      NOT NULL VARCHAR2(50)
BJMC                                               VARCHAR2(100)
JCCX                                      NOT NULL VARCHAR2(40)
JCH                                       NOT NULL VARCHAR2(4)
XC                                        NOT NULL VARCHAR2(20)
JCFF                                      NOT NULL VARCHAR2(40)
JCJG                                               VARCHAR2(400)
CLYJ                                               VARCHAR2(100)
JCZGH                                     NOT NULL VARCHAR2(20)
JCZXM                                              VARCHAR2(10)
YQMC                                               VARCHAR2(100)
YQDM                                               VARCHAR2(6)
YQID                                      NOT NULL VARCHAR2(9)
YQBH                                               VARCHAR2(20)
SF                                                 VARCHAR2(10)
SL                                        NOT NULL NUMBER(4)
GZCS                                               NUMBER(2)
PIC                                                BLOB
WZ                                        NOT NULL VARCHAR2(20)
WC                                                 VARCHAR2(20)