数据库clob类型sql导入

oracle 数据库clob sql

1.声明变量法，这种方法用DbVisualizer 9.5导入会报错，用Navicat for Oracle和plsql developer导入没问题。

DECLARE
a CLOB :='jjjjjjj';

b CLOB := 'kkkkkk';
begin
INSERT INTO "TBL_RE_aaaa_DEF" (aaa, aaa, aaa, aaaa, aaa, aaa, aaa) VALUES ('dd5f0cf4113441e68065c8ace8b08258', '1', '1', '2', a,'admin','admin');

INSERT INTO "TBL_RE_aaaa_DEF" (aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa) VALUES ('2d5890bbcdc14048a62b6b2c862f6484', '1', '1', '1', b, 'admin','admin');

INSERT INTO "TBL_RE_aaaa_DEF" (aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa) VALUES ('483b6fc1f46741e78aaf7fe1751addb6', '1', '0', '0', 'aaaa','admin', 'admin');

INSERT INTO "TBL_RE_aaaa_DEF" (aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa) VALUES ('c22e7ebd16574d39b70d2001a3dbba3c', '1', '1', '3', 'aaaa','admin','admin');

INSERT INTO "TBL_RE_aaaa_DEF" (aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa) VALUES ('45707bab7a174bcd85e55d8b177faa70', '1', '1', '4', 'aaaaa','admin','admin');

commit;
end;

2.1.字符串拼接法，这种方法用DbVisualizer 9.5、Navicat for Oracle和plsql developer导入没问题。
INSERT INTO "TBL_RE_aaaa_DEF" (aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa) VALUES (sys_guid(), '1', '1', '4', 'aaaa','admin','admin');

update usertable set name='abcdefg' where userId = 'aaa';
update usertable set name = name||'hijklmn' where userId = 'aaa';

if exists (select 1 from "TBL_RE_aaaa_DEF" where aaaa = 'dd5f0cf4113441e68065c8ace8b08258')

    begin
       update "TBL_RE_aaaa_DEF"
       set aaaa = 'aaa,'
       where aaaa = 'dd5f0cf4113441e68065c8ace8b08258';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa,';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa,' 
       where aaaa = 'dd5f0cf4113441e68065c8ace8b08258';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa,' 
       where aaaa = 'dd5f0cf4113441e68065c8ace8b08258';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa' 
       where aaaa = 'dd5f0cf4113441e68065c8ace8b08258';  
    end
    
else
    begin
       INSERT INTO "TBL_RE_aaaa_DEF" (aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa) VALUES ('dd5f0cf4113441e68065c8ace8b08258', '1', '1', '2', 'a','admin','admin');
    end
    
    
    
    INSERT INTO "TBL_RE_aaaa_DEF" (aaaa, aaaa, aaaa, aaaa, aaaa, aaaa, aaaa) VALUES ('dd5f0cf4113441e68065c8ace8b08258', '1', '1', '2', 'a','admin','admin');
    
       update "TBL_RE_aaaa_DEF"
       set aaaa = 'aaaaa,'
       where aaaa = 'dd5f0cf4113441e68065c8ace8b08258';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa,';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa,' 
       where aaaa = 'dd5f0cf4113441e68065c8ace8b08258';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa,';
       
       update "TBL_RE_aaaa_DEF" 
       set aaaa = aaaa||'aaaa';  

参考：

1) oracle ORA-01704问题（clob字段insert报错）

https://blog.csdn.net/Vi_error/article/details/77873912?utm_source=blogxgwz7