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ORA-31403: change table string already contains a column string

ORA-31403: change table string already contains a column string
Cause: Issued ALTER_CHANGE_TABLE with an add operation but a column by this name already exists in the specified table.
Action: Check the names and call the procedure again.

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1 个回答

小智
ORA-31403:更改表字符串已经包含列字符串,
.原因:发出ALTER_CHANGE_TABLE与添加操作,但该名称的列已经存在于指定的表中。,
.操作:检查名称并再次调用该过程。,
.
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