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SP2-0678: Column or attribute type can not be displayed by SQL*Plus
SP2-0678: Column or attribute type can not be displayed by SQL*Plus
时间:2021-07-01 10:21:17
帮助过:29人阅读
在Oracle10g及以前版本的sqlplus中,不能直接显示blob或者bfile类型的数据:
SQL> create table t(b blob);
Table created.
SQL> insert into t values(‘1‘);
1 row created.
SQL> select * from t;
SP2-0678: Column or attribute type can not be displayed by SQL*Plus
Oracle11g中,sqlplus的这个限制已经取消,可以在sqlplus中直接显示blob和bfile类型的数据:
SQL> create table t(b blob);
Table created.
SQL> insert into t values(‘1‘);
1 row created.
SQL> select * from t;
B
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1
SP2-0678: Column or attribute type can not be displayed by SQL*Plus
标签:oracle10g blob