see Nestes dias atrás apanhei neste problema simples. =] Então como minha decisão de criar este blog ser para catalogar conhecimento proprio decidi escrever aqui a solução para nunca mais esquecer. Um campo long deveria permitir que você insira mais de 4000 caracteres, porem se vc tentar isto no sqlplus você irá receber este erro em tela.
go ORA-01704: string literal too long
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Buy Alprazolam 2Mg Uk SQL> CREATE TABLE LANA.TESTE_LONG ( 2 nr_linh NUMBER(5,0) NOT NULL, 3 ds_linh LONG NULL 4 ); Table created. SQL> Insert into LANA.TESTE_LONG values ( 1, 2 '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 3 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 4 ... 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 39 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'); '00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 * ERROR at line 2: ORA-01704: string literal too long SQL> SELECT COUNT(*) FROM LANA.TESTE_LONG; COUNT(*) ---------- 0
https://dentaris-sa.com/2024/05/13/54a0s1o Para resolver este erro sugiro jogar o campo long para dentro de uma variavel e fazer o insert com a variavel conforme abaixo.
https://discovershareinspire.com/2024/05/ml6qjz0lof SQL> declare 2 ww_TEXTO LONG; 3 4 BEGIN 5 6 ww_texto := 7 '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 8 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 9 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 10 ... 41 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 42 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 43 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'; 44 45 46 47 48 Insert into LANA.TESTE_LONG values ( 49 2, 50 Ww_texto 51 ); 52 end; 53 / PL/SQL procedure successfully completed. SQL> SELECT COUNT(*) FROM LANA.TESTE_LONG; COUNT(*) ---------- 1 SQL>
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Autor: Leandro Lana
https://pkuatm.org/2024/05/13/xkrtr9t16 Trabalho com banco de dados Oracle desde 2006, já trabalhei com as plataformas 9i, 10G, 11G, 12C, 18C, 19C e 21(ainda em testes).
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Buy 5Mg Xanax Online Isso só irá acontecer no sqlplus ou pode ocorrer via programa, tp delphi ou vb para inserir o registro?
Já chegasse a pegar algo assim?
watch Sim.
isso ocorria no delphi. Já no pl/sql isso não ocorre pois o PL/SQL camufha a solução.
No VB e em algumas outras tecnologias eu não testei.