In this small tutorial, I want to show you how to drop the database without using the GUI tool DBCA 1- Export database SID if not yet Already defined export ORACLE_SID=database 2- Connect as sysdba [oracle@Ora
### 步骤 1:通过 SQL*Plus 工具连接到 Oracle 数据库 首先,打开命令行界面,输入以下命令连接到 Oracle 数据库: ```sql sqlplus / as sysdba ``` 这将使用 SYSDBA 身份连接到数据库。 ### 步骤 2:运行 DROP DATABASE 命令以删除数据库 接下来,在 SQL*Plus 中运行以下命令来删除数据库: ```sql DROP ...
SQL> alter database close; alter database close * ERROR at line 1: ORA-01093: ALTER DATABASE CLOSE only permitted with no sessions connected SQL> alter database close; Database altered SQL> drop database; drop database * ERROR at line 1: ORA-12719: operation requires database is in RE...
2.19 DROP DATABASE You are viewing an older release. View latest Close this notice Database/ Oracle/ Oracle Database/ Release 18 Backup and Recovery Reference 3 RMAN Commands: RECOVER to VALIDATE 4 RMAN Subclauses 5 Recovery Catalog Views...
SQL> drop database; drop database * ERROR at line 1: ORA-12719: operation requires database is in RESTRICTED mode SQL> alter system enable restricted session; System altered. SQL> drop database; Database dropped. Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - ...
SQL> drop database; drop database * ERROR at line 1: ORA-12719: operation requires database is in RESTRICTED mode SQL> alter system enable restricted session; System altered. SQL> drop database; Database dropped. Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - ...
An introduction to the create table, alter table, and drop table commands in Oracle Database. Use these to create, change, and remove database tables.
Oracle DROP DATABASE LINK statement example# This example removes theSALESprivate database link created in theCREATE DATABASE LINKtutorial: DROPDATABASELINKsales;Code language:SQL (Structured Query Language)(sql) In this tutorial, you have learned how to the OracleDROP DATABASE LINKstatement to rem...
在Oracle中执行drop database操作是非常危险的,因为这将永久删除整个数据库,包括所有的表、数据、索引、视图、存储过程等。如果不小心执行了drop database操作,将导致数据库完全丢失,无法恢复。 在执行drop database操作之前,务必进行充分的备份,并确保已经备份了数据库中的所有重要数据。同时,需要谨慎操作,确保只有在...
Oracle Drop User statement delete user from the database and remove all objects owned by the schema. This query will also remove user and contents i.e,