您无法看到其他用户对象的创建DDL。SQL Developer正在后台使用dbms_metadata,并且可以从以下文档中找到:Or...
进入PL/SQL Developer:首先,打开PL/SQL Developer工具并连接到你的Oracle数据库。找到并选中表:在PL/SQL Developer的左侧面板中,找到并展开“Tables”节点,这会列出当前用户下的所有表。右键点击表名:选择你想要导出结构的表,右键点击它。选择DBMS_Metadata > DDL:在弹出的菜单中,选择“DBMS_Metad...
AI代码解释 --PostgreSQL 启用 pgAuditALTERSYSTEMSETshared_preload_libraries='pgaudit';ALTERSYSTEMSETpgaudit.log='ddl, write';--记录DDL和数据修改SELECTpg_reload_conf();--重载配置 2. 日志分析与管理 四、安全加固(一键执行版) 1. 通用加固步骤 禁用默认账户(Oracle 的SYS、PG 的postgres、MySQL的root远程...
where tablespace_name notin('SYSTEM','SYSAUX','UNDOTBS1','TEMP','EXAMPLE')group by owner,tablespace_name)ANDUSERNAMENOTIN('SYS');SELECTDBMS_METADATA.GET_GRANTED_DDL('ROLE_GRANT',USERNAME)DDL_SQLFROMDBA_USERSWHEREUSERNAMEIN(select owner from dba_segments where tablespace_name notin('SYSTEM',...
oracle SQLDeveloper触发器错误报告- ORA-00942:表或视图不存在问题是缺少架构。架构的Oracle定义:数据库...
2-19 2.2.7 Generating the DDL for the Oracle Schema Objects ... 2-19 2.2.8 Migrating the Data ... 2-20 2.2.9 Making Queries Case Insensitive...
出现该问题,一般是存储过程中,对一张表先进行了 DDL 操作(如删除索引,添加主键),而后又对该表进行了 DML 操作( INSERT|DELETE ),就会报错:对象定义被修改。由于达梦数据库会获取 SQL 所有执行计划,再去执行 SQL, 如果在一个过程里先修改分区表定义,就会修改字典信息,所以在执行后续 DML 的时候和之前获取的计...
Typically, you might run Design Rules before generating DDL scripts. When verifying the Design Rules, the following name standardization related checks are available: • Matching name patterns and defined glossary terms • Maximum name length at database level • Model level name restrictions 19...
oracle SQLDeveloper触发器错误报告- ORA-00942:表或视图不存在问题是缺少架构。架构的Oracle定义:数据库...
I'm going to go out on a limb and guess that most people who use SQL Developer do not realize it has a fully-baked data modeling tool built into it. It's not like we hide it, but we kind of hide it. To open the Data Modeler inside of SQL Developer, navig