WebJan 17, 2013 · 3) Drop all users in TEST excluding system users. 4) Import original users file from Step 1. I think I've got it with the following. Am I missing anything? I'm testing, but if someone else has done this, I would be happy to hear from something I may be missing. JOB_NAME=EXPDP_USERS DIRECTORY=DTPUMP REUSE_DUMPFILES=Y … WebDrop all tables , views and sequences for the current logged in user in Oracle. china50. 2011-09-06 15:45:38. Linux操作系统. 原创; Begin -- Drop all tables for current logged in user. for t in (select table_name from user_tables) loop. execute immediate ('drop table ' t.table_name); end loop; -- Drop all views for current logged in ...
Ganesh Satav - Technology Lead - Synechron LinkedIn
WebMay 6, 2024 · 1. Connect to Oracle database with any administrator user which has 'drop user' permissions. Connection to Oracle database can be either via program (through application) or manual (through SQLplus or any equivalent utility). 2. Run command 'drop user '. This command will simply drop the user without … WebExtensive knowledge of Normalization and Relational Database Management Systems. • Over 2.9 years of programming experience as an Oracle PL/SQL Developer in Analysis, Design and Implementation of Business Applications using the Oracle Relational Database Management System (RDBMS). • Involved in all phases of the SDLC (Software … facebook log in on computer
USER_PARTIAL_DROP_TABS - docs.oracle.com
WebNov 13, 2015 · Grant object-level privileges to a Role, then grant that Role to [many] Users. When you modify tables, you only have to [re-]grant privileges to the relevant Role(s); Oracle will take care of "cascading" those privileges to the relevant Users. If you need different "levels" of privilege for different groups of Users, create multiple Roles. WebAug 11, 2014 · 2. Try out: truncate table tblname. This has the advantage of not being rollback-able so will not have to log its actions, and also does not fire triggers. That makes it substantially faster than the equivalent delete from tblname. Otherwise, you can work out subsets to delete, based on your table data. WebCASCADE. Specify CASCADE to drop all objects in the user's schema before dropping the user. You must specify this clause to drop a user whose schema contains any objects. If the user's schema contains tables, then Oracle Database drops the tables and automatically drops any referential integrity constraints on tables in other schemas that … facebook login one time password