How to open oracle database? - Stack Overflow
May 6, 2020 · Don't specify "-startoption mount" as that will not completely open the database. It puts the database in a state where files are "mounted" by the database, but explicitly not …
How do I resolve this "ORA-01109: database not open" error?
May 3, 2017 · I was facing some problem from SQL PLUS Command Prompt. So I resolve this issue from windows CMD, I follow such steps: open CMD (Windows) type show pdbs; Now …
how to open a database in sqlplus which is already created
Jan 11, 2014 · In SQL*plus i can't open the databse which is already created in my computer.... the error it shows that "the database is not yet open" and i want to know that in what command …
How to list active / open connections in Oracle? - Stack Overflow
Jun 25, 2009 · Is there any hidden table, system variable or something to show active connections in a given moment?
oracle11g - How to update cursor limit for ORA-01000: maximum …
Assuming that you are using a spfile to start the database alter system set open_cursors = 1000 scope=both; If you are using a pfile instead, you can change the setting for the running …
change Oracle user account status from EXPIRE (GRACE) to OPEN
No, you cannot directly change an account status from EXPIRE (GRACE) to OPEN without resetting the password. The documentation says: If you cause a database user's password to …
Is there a free GUI management tool for Oracle Database Express ...
90 Yes, there is Oracle SQL Developer, which is maintained by Oracle. Oracle SQL Developer is a free graphical tool for database development. With SQL Developer, you can browse …
oracle11gr2 - database not open - Stack Overflow
Nov 19, 2015 · OPEN_MODE ---------- MOUNTED SQL> alter database open; Database altered. Now you can create your own schema as the database is open SQL> create user …
how to connect to local oracle database 19c using sysdba
Apr 6, 2021 · Open SQLPlus To open the sqlplus, use the command sqlplus from the terminal: sqlplus / as sysdba Successful connection When this happens, it is reported as soon as you …
How to find Current open Cursors in Oracle - Stack Overflow
Jun 18, 2009 · What is the query to find the number of current open cursors in an Oracle Instance? Also, what is the accuracy/update frequency of this data? I am using Oracle 10gR2