@文心快码BaiduComateora-01704: string literal too long 文心快码BaiduComate ORA-01704: 字符串字面量过长 1. 错误原因 ORA-01704错误表明在Oracle数据库中,尝试插入或使用的字符串字面量超出了Oracle数据库所允许的最大长度。在Oracle中,字符串(如VARCHAR2类型)的最大长度受数据库版本和具体列定义的限制,但...
导出数据时,在SQL拼接处,提示oracle ORA-01704: string literal too long sql: WITH already_in AS (SELECT distinct REGEXP_SUBSTR('-999,CX201702210003,CX201702270003,……,CX201702270004', '[^,]+', 1, level) col from dual connect by level <= length(regexp_replace(''-999,CX201702210003,CX2017...
oracle ORA-01704: string literal too long问题分析 今天使用sql在oracle直接insert update一个表时,出现ORA-01704: string literal too long的错误,我们的sql是 updatemall_config aseta.category_info='|标准件:1040140,1035382,1036586,1035383,1032451,1032469,141903,1036587,1044047,1035380,1035385,1455,1035379,1...
oracleORA-01704：stringliteraltoolong 导出数据时，在SQL拼接处，提⽰ oracle ORA-01704: string literal too long sql:WITH already_in AS (SELECT distinct REGEXP_SUBSTR('-999,CX201702210003,CX201702270003,……,CX201702270004', '[^,]+', 1, level) col from dual connect by level <= ...
Clob errorORA-01704: string literal too long Clob字段在SQL语句中一般可当作字符串处理。 但当字符串的长度>4000时,会出现errorORA-01704: string literal too long错误。 因为SQL语句超过了允许的长度,在PL/SQL中可能限制更短。 处理方法: java中可引用preparedStatement。PL/SQL中则可使用变量。
char(x) 保持定长字符串 varchar2(x) 保持变长字符 clob 保持大字符串（最大4G) 建议用clob blob 和bfile 保持二进制数据
When inserting string via Insert.Into on Oracle, we are facing this issue when a string value is over 4000 chars : https://stackoverflow.com/questions/13945710/error-ora-01704-string-literal-too-long Collaborator jzabroski commented Feb 17, 2020 • edited @PhenX Thanks - I think this Sta...
"流处理读取CLOB:\n"+result); } 其中Clob 类型转换为String的自定义方法如下 private Stri ...
"ERROR: ORA-01704: string literal too long"I would appreciate if someone could help me with how to work around this error.Thanks RJ El ForumUnregistered #2 10-01-2010, 06:11 PM [eluser]InsiteFX[/eluser] And what is the database table field set to? InsiteFX El...
一、Java解决方案 采用预编译Preparestatmen的方式可以解决 http://blog.sina.com.cn/s/blog_9098e0010102vyki.html 二、C#解决方案 其中parData的长度超过4000,博主同时也测试了一个3万多字符的xml文件,同样是可以成功插入