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java.sql.SQLException: ORA-00942: 表或视图不存在
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Some of the possible solutions are: You can create connection in the database by the schema under which database is located. For example: My original database has admin SYSTEM and then I created an user Toad and under this Toad schema I have created the table Food. So I will create connection to the database by:
ORA-00942. table or viewobject_name does not exist. object_name: The table or view name specified as SCHEMA.OBJECT_NAME, if one is provided. Otherwise, it is blank. Cause. The specified table or view did not exist, or a synonym pointed to a table or view that did not exist. To find existing user tables and views, query the ALL_TABLES and ALL ...
If you're getting the ora-00942 table or view does not exist in Oracle 12c, then it could be caused by this situation: Another user has a table and a sequence One of the columns in the table has a default value of the sequence.nextval
Oracle SQL错误：ORA-00942 表或视图不存在 在本文中，我们将介绍Oracle SQL中常见的错误之一：ORA-00942 表或视图不存在。我们将探讨该错误的原因、解决方法以及示例说明。 阅读更多：Oracle 教程 错误描述 当我们在Oracle数据库中执行SQL查询或操作时，有时会遇到ORA-00942错误。
ORA-00942: table or view does not exist Solutions to ORA-00942. To resolve ORA-00942 in such situation, we should grant REFERENCES on the table to grantee like this: SQL> conn hr/hr; Connected. SQL> grant references on hr.employees to sh; Grant succeeded. Let's try to add the foreign key again. SQL> conn sh/sh Connected.
程序运行报错nested exception is java.sql.SQLSyntaxErrorException: ORA-00942: 表或视图不存在 把sql拿出来并添加参数放到数据库里运行可以成功，但是在程序里运行就会报表或视图不存在异常，这是什么原因呢 1.检查数据源是否配置正确，数据库地址，用户名和密码 2.
ORA-00942: 表或视图不存在是比较常见的问题，原因也多种多样。今天碰到了这个问题，从网上搜到了很多解决方案，在此做一个整理。仅做为记录方便以后查阅。 1、表或视图确实不存在或名称写错 2、表名大小写 Oracle对大小写敏感，通常在创建和查询时对名称数据库会自动转为大写，但语句中有 ...
What is the java.sql.SQLSyntaxErrorException: ORA-00942: table or view does not exist? The java.sql.SQLSyntaxErrorException: ORA-00942: table or view does not exist is a SQLException that occurs when a SQL statement is not syntactically correct or when a table or view does not exist in the database.
I'm having this exact issue now, I can make the ORA-00942 go away by simply not binding the CLOB into the same table. I've tried setClob() with a java.sql.Clob and setCLOB() with an oracle.jdbc.CLOB but with the same result. As you say, if you bind as a string the problem goes away - but this then limits your data size to 4k.
总的来说，Java.sql.sqlsyntaxerrorexception: ora-00942是一种常见的错误，通常是由于应用程序中的错误SQL语句所导致的。我们可以通过检查语句的语法、确保所查询的表或视图存在、查看数据库日志以及使用调试工具来解决这一问题。