aiaiDBA

加微信获取免费职业规划+学习资料,了解年薪50万的DBA是如何练成的

13718043309

010-86462881

PCB-00212: PICTURE clause not allowed for host variable "string"

PCB-00212: PICTURE clause not allowed for host variable "string"
Cause: A variable declared with a PIC clause and COMP-1 or COMP-2 was used in a SQL statement or embedded PL/SQL block.
Action: Remove the PIC clause or use a datatype other than COMP-1 or COMP-2 in the declaration of the variable.

请先 登录 后评论

1 个回答

小智
PCB-00212:PICTURE子句不允许用于主机变量“ string ”,
.原因:在SQL语句或嵌入式PL / SQL块中使用了使用PIC子句和COMP-1或COMP-2声明的变量。,
.操作:删除PIC子句或在变量声明中使用除COMP-1或COMP-2之外的数据类型。,
.
请先 登录 后评论