1、在oracle数据库需要将clob字段导出成sql语句或者excel时,数据会爆出存在lob不能错误。
解决办法借助 dbms_lob.substr可解决该问题,将lob字段字符串然后导出;
示例:
select
dbms_lob.substr( clob_field1) as clob_field1,
dbms_lob.substr( clob_field2) as clob_field2,
guid
from clob_table
1、在oracle数据库需要将clob字段导出成sql语句或者excel时,数据会爆出存在lob不能错误。
解决办法借助 dbms_lob.substr可解决该问题,将lob字段字符串然后导出;
示例:
select
dbms_lob.substr( clob_field1) as clob_field1,
dbms_lob.substr( clob_field2) as clob_field2,
guid
from clob_table