1. 程式人生 > >ora-64203:Destination buffer too small to hold CLOB data after character set conversion.

ora-64203:Destination buffer too small to hold CLOB data after character set conversion.

ora-64203:Destination buffer too small to hold CLOB data after character set conversion.

拼接字串時過長引起,報緩衝區太小錯誤

SELECT WM_CONCAT(field_A|| field_b)
FROM table_A
WHERE field_A= ADDRESS.field_A and rownum<10

加上條件限制,讓拼接出來的字串不超長就可以了。