ORA-31015: Attempted to insert entry without name
Cause: An attempt was made to insert an entry into the hierarchical resolver without a child name.
Action: Supply a child name and try inserting again.
ORA-31015: Attempted to insert entry without name错误指示用户在插入数据时尝试插入没有名字的记录。
1. 检查要插入的表中是否包含“列名”(NOT NULL);
2. 确认“列名”(NOT NULL)列的布局及内容是否正确;
3. 在尝试插入记录时请指定所有必要的列;
4. 必要时可以使用PARTIAL NULL值更新记录,以保证数据完整性。