I just downloaded Oracle 11g Express Edition and I'm facing this problem. I have tried setting pagesize and linesize but it doesn't work.
请参见Formatting SQL*Plus reports:
在您的情况下,NAME是VARCHAR数据类型,因此您需要将name列的宽度设置为所需的字符显示格式长度。例如:
COLUMN STUDENT_NAME FORMAT A15
如果名称的最大长度超过15,则将其增加到适当的长度。