hibernate 操作資料庫時，

當新增操作時報 Oracle操作ORA-02289: 序列不存在

hibernate描述檔案

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
	<class name="com.cn.bean.ArcArchiveApply" table="ARC_ARCHIVE_APPLY" schema="AMS_RECEPTION" optimistic-lock="version">
		<id name="id" type="java.lang.Long">
			<column name="ID" />
			<generator class="sequence">
			<param name="sequence">AMS_RECEPTION.SEQ_ID</param>
			</generator>
		</id>
		<!--中間略.....-->
		<property name="createTime" type="java.util.Date">
			<column name="CREATE_TIME" length="7" />
		</property>
		<property name="createUser" type="java.lang.Long">
			<column name="CREATE_USER" />
		</property>
	</class>
</hibernate-mapping>
 

會去資料庫查詢你的序列的下一個Nextval做為主鍵值進行插入。

解決辦法沒有序列先建立

-- Create sequence 
create sequence SEQ_ID
minvalue 2000
maxvalue 9999999999
start with 2020
increment by 1
cache 20;